List of Jupiter-Family and Halley-Type Comets

This page gives the census of membership in various cometary groups. The orbital elements come from the ‘ELEMENTS.COMET’ file at JPL. There are nine lists:
  1. Halley-type
    • Tisserand invariant TJ < 2, and orbital period P < 200 years. This is the traditional period constraint.
    • Excludes objects that are in the AA/MBC list.
    • The one multi-apparition comet with P > 200 y, Comet 153P, is not included in this list. But it does demonstrate the arbitrariness of the P constraint.
    • This is a naïve list based on Tisserand and period; no attempt has been made to exclude comets with JF-like periods. (See “unusual members” below.)
  2. Long-period comets that are nearly Halley-type
    • Comets that are just outside the period-constraint for Halley-type comets.
    • Orbital period P is between 200 and 250 years.
    • Comets with all Tisserand invariants TJ are inluded, though most of them have TJ < 2.
  3. Jupiter-family
    • TJ > 2, and orbital period P < 200 years.
    • The orbital period constraint in practice simply excludes low-inclination long-period comets.
    • This is a naïve list based on Tisserand and period; no attempt has been made to exclude comets with HT-like inclinations or periods. (See “unusual members” below.)
  4. Unusual members
    • Comets with HT-like periods (>25 years) but JF-like Tisserands and low inclinations.
    • Comets with JF-like periods (<25 years) but high inclinations.
    • All these comets are in the HT and JF lists too.
  5. Short-period sungrazing/sunskirting comets
    • These are primarily discovered by SOHO.
    • Orbital period P < 200 years.
    • “Sungrazer”/”sunskirter” is as defined by Jones et al. 2018, q < 0.153 au.
    • All these comets are in the HT and JF lists too.
  6. Active Asteroids / Main-Belt Comets
    • Objects with cometary or comet-like behavior within the Main Asteroid Belt.
    • Restricted to objects with 2.1 au < a < 3.3 au (i.e. semimajor axis within the main bulk of the Main Asteroid Belt), q > 1.666 au (i.e., avoiding Mars-crossers), qaph < 4.2 au (i.e., no aphelion closer than 1 au to Jupiter), and e < 0.35 (i.e. eccentricity within the bulk of the Main Asteroid Belt).
    • These objects are not in the JF list!
  7. Cometary Centaurs
    • Only Centaurs with a cometary designation are listed.
    • Generally this means that these are the “active Centaurs,” although not all such Centaurs will be active at a given time.
    • Though definitions of Centaurs vary, here we use the simple one, q > aJ and a < aN.
    • None of these objects is in the HT and JF lists.
  8. High-perihelion comets
    • Cutoff is 5 au.
  9. Factoids
    • Just some interesting tidbits.

Contact Yan Fernandez for questions/updates/corrections.

Other fun lists: list of low-Tisserand asteroids, Yoshida comet lists, another list of comet elements, list of comets on Wikipedia, MPC comet list, BAA Comet Section.


This list was last updated on Mar 4, 2025.



Columns:
  • q = perihelion distance, in au.
  • e = eccentricity.
  • i = inclination, in degrees.
  • P = orbital period, in years.
  • TJ = Tisserand invariant.
  • Source = source of the orbital information, as listed in the JPL data file.
  • Links = links to Minor Planet Center, JPL, and Seiichi Yoshida webpages for the comet.

Halley-Type.

 No.   – – – – – – Designation – – – – – – –             q      e     i      P      TJ      Source         – – – – Links- – – –
  1    1P/           Halley                           0.575  0.968  162.2   75.9  -0.598  JPL 74          MPC    JPL    Yoshida
       8P/           Tuttle                           1.027  0.820   55.0   13.6   1.601  JPL K215/24     MPC    JPL    Yoshida
      12P/           Pons-Brooks                      0.781  0.955   74.2   71.2   0.598  JPL K242/78     MPC    JPL    Yoshida
      13P/           Olbers                           1.172  0.930   44.6   68.1   1.250  JPL 61          MPC    JPL    Yoshida
      20D/           Westphal                         1.254  0.920   40.9   61.9   1.361  JPL 19          MPC    JPL    Yoshida
      23P/           Brorsen-Metcalf                  0.479  0.972   19.3   70.5   1.109  JPL 13          MPC    JPL    Yoshida
      27P/           Crommelin                        0.734  0.919   29.2   27.4   1.481  JPL 6           MPC    JPL    Yoshida
      35P/           Herschel-Rigollet                0.748  0.974   64.2  154.9   0.644  SAO/1939        MPC    JPL    Yoshida
      38P/           Stephan-Oterma                   1.589  0.859   18.4   37.9   1.891  JPL 23          MPC    JPL    Yoshida
 10   55P/           Tempel-Tuttle                    0.976  0.906  162.5   33.2  -0.637  JPL J985/69     MPC    JPL    Yoshida
      96P/           Machholz 1                       0.124  0.959   58.1    5.3   1.942  JPL K233/8      MPC    JPL    Yoshida
     109P/           Swift-Tuttle                     0.960  0.963  113.5  133.3  -0.280  JPL 32          MPC    JPL    Yoshida
     122P/           de Vico                          0.659  0.963   85.4   74.3   0.375  JPL 27          MPC    JPL    Yoshida
     126P/           IRAS                             1.713  0.696   45.9   13.4   1.963  JPL K233/38     MPC    JPL    Yoshida
     161P/           Hartley-IRAS                     1.275  0.835   95.7   21.5   0.540  JPL 60          MPC    JPL    Yoshida
     177P/           Barnard                          1.107  0.954   31.2  119.8   1.317  JPL 29          MPC    JPL    Yoshida
     262P/           McNaught-Russell                 1.280  0.815   29.1   18.3   1.918  JPL 40          MPC    JPL    Yoshida
     273P/           Pons-Gambart                     0.810  0.975  136.4  188.1  -0.645  JPL 11          MPC    JPL    Yoshida
     333P/           LINEAR                           1.114  0.736  132.0    8.7   0.417  JPL 57          MPC    JPL    Yoshida
 20  342P/           SOHO                             0.053  0.983   13.3    5.3   1.986  JPL 5           MPC    JPL    Yoshida
     389P/           Siding Spring                    1.660  0.705  160.1   13.3  -0.461  JPL 17          MPC    JPL    Yoshida
     473P/           NEAT                             1.407  0.822   56.9   22.3   1.422  JPL 71          MPC    JPL    Yoshida
        C/1905 F1    (Giacobini)                      1.113  0.953   40.1  114.4   1.210  JPL 12          MPC    JPL    Yoshida
        C/1914 S1    (Campbell)                       0.678  0.904   76.9   18.7   0.964  JPL 2           MPC    JPL    Yoshida
        C/1917 F1    (Mellish)                        0.190  0.993   32.7  143.4   0.644  JPL 2           MPC    JPL    Yoshida
        C/1921 H1    (Dubiago)                        1.116  0.935   22.3   70.7   1.496  JPL 10          MPC    JPL    Yoshida
        C/1937 D1    (Wilk)                           0.619  0.981   26.0  180.8   1.035  JPL 3           MPC    JPL    Yoshida
        C/1942 EA    (Vaisala)                        1.288  0.927   37.9   73.9   1.386  JPL 1           MPC    JPL    Yoshida
        C/1960 Y1    (Candy)                          1.047  0.930  151.2   58.2  -0.746  JPL 2           MPC    JPL    Yoshida
 30     C/1984 A1    (Bradfield 1)                    1.357  0.952   51.8  151.9   1.065  JPL 6           MPC    JPL    Yoshida
        C/1989 A3    (Bradfield)                      0.421  0.978   83.1   84.1   0.368  JPL 2           MPC    JPL    Yoshida
        C/1991 L3    (Levy)                           0.983  0.929   19.2   51.3   1.517  JPL 10          MPC    JPL    Yoshida
        C/1998 G1    (LINEAR)                         2.133  0.824  109.7   42.1  -0.153  JPL 19          MPC    JPL    Yoshida
        C/1998 Y1    (LINEAR)                         1.747  0.924   28.1  110.0   1.645  JPL 14          MPC    JPL    Yoshida
        C/1999 E1    (Li)                             3.920  0.760   46.9   66.1   1.893  JPL 23          MPC    JPL    Yoshida
        C/1999 G1    (LINEAR)                         4.049  0.857   76.6  150.3   0.742  JPL 6           MPC    JPL    Yoshida
        P/1999 J6    (SOHO)                           0.049  0.984   26.6    5.5   1.923  JPL 7           MPC    JPL    Yoshida
        C/1999 K4    (LINEAR)                         1.442  0.916  120.8   71.7  -0.445  JPL 9           MPC    JPL    Yoshida
        C/1999 S3    (LINEAR)                         1.895  0.900   70.6   82.4   0.828  JPL 36          MPC    JPL    Yoshida
 40     C/2000 D2    (LINEAR)                         2.298  0.867  157.0   71.8  -1.370  JPL 14          MPC    JPL    Yoshida
        C/2000 G2    (LINEAR)                         2.717  0.810  170.5   53.9  -1.553  JPL 12          MPC    JPL    Yoshida
        C/2001 OG108 (LONEOS)                         0.994  0.925   80.2   48.5   0.597  JPL 42          MPC    JPL    Yoshida
        C/2001 W2    (BATTERS)                        1.051  0.941  115.9   75.9  -0.257  JPL 23          MPC    JPL    Yoshida
        C/2002 B1    (LINEAR)                         2.271  0.771   51.0   31.2   1.631  JPL 39          MPC    JPL    Yoshida
        C/2002 CE10  (LINEAR)                         2.047  0.791  145.5   30.8  -0.853  JPL 38          MPC    JPL    Yoshida
        C/2002 K4    (NEAT)                           2.765  0.842   94.1   73.4   0.157  JPL 22          MPC    JPL    Yoshida
        C/2002 R5    (SOHO)                           0.047  0.985   14.1    5.8   1.879  JPL 4           MPC    JPL    Yoshida
        P/2002 S7    (SOHO)                           0.049  0.985   13.6    5.8   1.879  JPL 4           MPC    JPL    Yoshida
        C/2003 F1    (LINEAR)                         4.008  0.806   70.2   93.9   1.050  JPL 32          MPC    JPL    Yoshida
 50     C/2003 R1    (LINEAR)                         2.102  0.893  149.2   87.4  -1.238  JPL 15          MPC    JPL    Yoshida
        C/2003 U1    (LINEAR)                         1.796  0.922  164.5  109.6  -1.342  JPL 15          MPC    JPL    Yoshida
        C/2003 W1    (LINEAR)                         1.652  0.934   78.1  126.3   0.531  JPL 13          MPC    JPL    Yoshida
        C/2005 N5    (Catalina)                       1.627  0.943   21.4  153.6   1.633  JPL 27          MPC    JPL    Yoshida
        C/2005 O2    (Christensen)                    3.334  0.859  148.9  115.4  -1.650  JPL 18          MPC    JPL    Yoshida
        P/2005 T4    (SWAN)                           0.649  0.930  160.0   28.5  -0.365  JPL 7           MPC    JPL    Yoshida
        P/2006 HR30  (Siding Spring)                  1.226  0.843   31.9   21.9   1.785  JPL 89          MPC    JPL    Yoshida
        C/2008 R3    (LINEAR)                         1.909  0.896   43.2   79.0   1.498  JPL 31          MPC    JPL    Yoshida
        P/2008 Y12   (SOHO)                           0.065  0.979   23.3    5.4   1.980  JPL 5           MPC    JPL    Yoshida
        P/2010 D2    (WISE)                           3.659  0.453   57.2   17.3   1.874  JPL 13          MPC    JPL    Yoshida
 60     P/2010 JC81  (WISE)                           1.811  0.777   38.7   23.2   1.868  JPL 51          MPC    JPL    Yoshida
        C/2010 L5    (WISE)                           0.791  0.904  147.0   23.7  -0.273  JPL 7           MPC    JPL    Yoshida
        C/2011 J3    (LINEAR)                         1.451  0.926  114.7   86.5  -0.347  JPL 12          MPC    JPL    Yoshida
        C/2011 L1    (McNaught)                       2.242  0.797   65.5   36.7   1.201  JPL 15          MPC    JPL    Yoshida
        C/2011 S2    (Kowalski)                       1.115  0.932   17.6   65.8   1.546  JPL 17          MPC    JPL    Yoshida
        C/2012 H2    (McNaught)                       1.717  0.894   92.8   64.8   0.244  JPL 8           MPC    JPL    Yoshida
        P/2012 NJ    (La Sagra)                       1.292  0.848   84.4   24.8   0.745  JPL 33          MPC    JPL    Yoshida
        C/2012 T6    (Kowalski)                       1.775  0.876   33.3   54.4   1.700  JPL 12          MPC    JPL    Yoshida
        C/2012 Y3    (McNaught)                       1.765  0.940   73.2  159.3   0.645  JPL 16          MPC    JPL    Yoshida
        P/2013 AL76  (Catalina)                       2.047  0.684  144.9   16.5  -0.528  JPL 6           MPC    JPL    Yoshida
 70     C/2013 V3    (Nevski)                         1.387  0.891   32.1   45.4   1.611  JPL 32          MPC    JPL    Yoshida
        C/2014 J1    (Catalina)                       1.709  0.802  159.7   25.4  -0.841  JPL 12          MPC    JPL    Yoshida
        C/2014 Q3    (Borisov)                        1.647  0.942   89.9  151.6   0.184  JPL 24          MPC    JPL    Yoshida
        C/2014 W7    (Christensen)                    1.488  0.869   98.3   38.4   0.245  JPL 11          MPC    JPL    Yoshida
        C/2014 W9    (PANSTARRS)                      1.587  0.858   10.6   37.3   1.946  JPL 18          MPC    JPL    Yoshida
        C/2015 A1    (PANSTARRS)                      1.996  0.901   80.4   90.2   0.544  JPL 18          MPC    JPL    Yoshida
        P/2015 A3    (PANSTARRS)                      1.153  0.846  172.5   20.5  -0.573  JPL 3           MPC    JPL    Yoshida
        C/2015 D1    (SOHO)                           0.028  0.994   69.6   11.1   1.115  JPL 4           MPC    JPL    Yoshida
        C/2015 F5    (SWAN-Xingming)                  0.346  0.978  149.3   61.3  -0.289  JPL 10          MPC    JPL    Yoshida
        C/2015 GX    (PANSTARRS)                      1.972  0.878   90.3   65.1   0.314  JPL 28          MPC    JPL    Yoshida
 80     C/2015 H1    (Bressi)                         1.926  0.941  140.7  185.6  -1.151  JPL 19          MPC    JPL    Yoshida
        P/2015 Q2    (Pimentel)                       1.819  0.754  146.2   20.2  -0.599  JPL 8           MPC    JPL    Yoshida
        C/2015 X2    (Catalina)                       1.905  0.879   72.5   62.5   0.830  JPL 9           MPC    JPL    Yoshida
        C/2015 X8    (NEOWISE)                        1.190  0.939  155.3   86.4  -0.944  JPL 23          MPC    JPL    Yoshida
        C/2015 YG1   (NEOWISE)                        2.073  0.879   57.3   71.1   1.237  JPL 21          MPC    JPL    Yoshida
        C/2016 S1    (PANSTARRS)                      2.412  0.709   94.7   23.8   0.483  JPL 12          MPC    JPL    Yoshida
        P/2016 WM48  (Lemmon)                         1.748  0.787  117.5   23.5  -0.082  JPL 15          MPC    JPL    Yoshida
        C/2017 C1    (NEOWISE)                        1.502  0.928   65.8   94.9   0.863  JPL 7           MPC    JPL    Yoshida
        C/2017 E2    (Tsuchinshan)                    2.353  0.891   79.2  100.1   0.589  JPL 13          MPC    JPL    Yoshida
        P/2017 G2    (PANSTARRS)                      2.846  0.650   47.9   23.2   1.913  JPL 9           MPC    JPL    Yoshida
 90     P/2017 TW13  (Lemmon)                         2.079  0.710   44.8   19.2   1.899  JPL 13          MPC    JPL    Yoshida
        C/2017 W2    (Leonard)                        3.957  0.711   98.2   50.7   0.055  JPL 12          MPC    JPL    Yoshida
        P/2017 Y3    (Leonard)                        1.275  0.871   27.6   31.0   1.728  JPL 9           MPC    JPL    Yoshida
        C/2018 A1    (PANSTARRS)                      2.419  0.904   53.6  127.3   1.324  JPL 12          MPC    JPL    Yoshida
        C/2018 A6    (Gibbs)                          3.018  0.803   77.0   60.2   0.801  JPL 57          MPC    JPL    Yoshida
        C/2018 DO4   (Lemmon)                         2.406  0.907  160.5  131.5  -1.569  JPL 40          MPC    JPL    Yoshida
        C/2018 EN4   (NEOWISE)                        1.448  0.921   81.6   79.1   0.497  JPL 13          MPC    JPL    Yoshida
        C/2018 K1    (Weiland)                        1.879  0.937  164.2  163.7  -1.436  JPL 5           MPC    JPL    Yoshida
        C/2018 M1    (Catalina)                       1.303  0.939   37.3   98.1   1.354  JPL 8           MPC    JPL    Yoshida
        C/2018 O1    (ATLAS)                          1.558  0.944  154.0  147.2  -1.185  JPL 6           MPC    JPL    Yoshida
100     C/2018 R5    (Lemmon)                         3.621  0.842  103.8  109.3  -0.311  JPL 6           MPC    JPL    Yoshida
        C/2018 V2    (ATLAS)                          2.475  0.903  159.1  128.6  -1.574  JPL 8           MPC    JPL    Yoshida
        C/2018 W1    (Catalina)                       1.360  0.938   83.3  101.9   0.405  JPL 12          MPC    JPL    Yoshida
        C/2018 X3    (PANSTARRS)                      2.699  0.783   43.4   43.8   1.817  JPL 4           MPC    JPL    Yoshida
        C/2019 L2    (NEOWISE)                        1.622  0.937  152.2  129.9  -1.171  JPL 7           MPC    JPL    Yoshida
        C/2019 T5    (ATLAS)                          1.529  0.809   33.4   22.7   1.866  JPL 9           MPC    JPL    Yoshida
        C/2020 M3    (ATLAS)                          1.268  0.953   23.5  138.9   1.460  JPL 22          MPC    JPL    Yoshida
        C/2020 S2    (PANSTARRS)                      1.756  0.827   22.4   32.5   1.963  JPL 9           MPC    JPL    Yoshida
        C/2021 J1    (Maury-Attard)                   1.741  0.934   92.7  136.6   0.120  JPL 4           MPC    JPL    Yoshida
        P/2021 U3    (Attard-Maury)                   1.887  0.550   70.0    8.6   1.755  JPL 7           MPC    JPL    Yoshida
110     C/2022 F2    (NEOWISE)                        1.585  0.934   97.3  117.1   0.022  JPL 8           MPC    JPL    Yoshida
        C/2022 P1    (NEOWISE)                        1.595  0.913  154.6   79.1  -1.102  JPL 31          MPC    JPL    Yoshida
        C/2022 Q2    (ATLAS)                          1.644  0.950  151.5  187.9  -1.221  JPL 27          MPC    JPL    Yoshida
        C/2022 S5    (PANSTARRS)                      2.179  0.893  136.5   92.5  -1.038  JPL 5           MPC    JPL    Yoshida
        C/2022 Y2    (Lemmon)                         2.545  0.870  165.9   87.1  -1.591  JPL 8           MPC    JPL    Yoshida
        C/2023 E1    (ATLAS)                          1.027  0.947   38.3   85.0   1.242  JPL 38          MPC    JPL    Yoshida
        C/2023 S3    (Lemmon)                         0.830  0.971  140.5  151.9  -0.683  JPL 18          MPC    JPL    Yoshida
        C/2024 A2    (ATLAS)                          1.882  0.942  119.1  184.1  -0.655  JPL 27          MPC    JPL    Yoshida
118     C/2024 M1    (ATLAS)                          1.703  0.943   73.7  163.7   0.621  JPL 21          MPC    JPL    Yoshida





Long-period comets that are nearly Halley-type.
 No.   – – – – – – Designation – – – – – – –             q      e     i      P      TJ      Source         – – – – Links- – – –
  1     C/1857 O1    (Peters)                         0.747  0.980   32.8  235.5   1.033  SAO_2008        MPC    JPL    Yoshida
        C/1911 O1    (Brooks)                         0.490  0.988   33.3  249.1   0.854  JPL 3           MPC    JPL    Yoshida
        C/2003 H2    (LINEAR)                         2.179  0.943   74.2  235.7   0.627  JPL 16          MPC    JPL    Yoshida
        C/2003 S4-A  (LINEAR)                         3.874  0.895   40.7  224.1   1.942  JPL 8           MPC    JPL    Yoshida
        C/2010 J1    (Boattini)                       1.696  0.954  134.4  222.6  -0.975  JPL 17          MPC    JPL    Yoshida
        C/2011 KP36  (Spacewatch)                     4.883  0.873   19.0  238.1   2.643  JPL 109         MPC    JPL    Yoshida
        C/2012 Y1    (LINEAR)                         2.016  0.947   21.0  233.7   1.759  JPL 15          MPC    JPL    Yoshida
        C/2015 F2    (Polonia)                        1.211  0.968   28.7  237.6   1.323  JPL 21          MPC    JPL    Yoshida
        C/2016 A8    (LINEAR)                         1.881  0.946  148.2  207.6  -1.278  JPL 18          MPC    JPL    Yoshida
 10     C/2019 A9    (PANSTARRS)                      1.426  0.963   84.3  241.9   0.279  JPL 13          MPC    JPL    Yoshida
        C/2019 LB7   (Kleyna)                         2.483  0.929  164.2  208.1  -1.699  JPL 4           MPC    JPL    Yoshida
        C/2021 B3    (NEOWISE)                        2.160  0.938  119.5  206.7  -0.734  JPL 6           MPC    JPL    Yoshida
        C/2022 N1    (Attard-Maury)                   1.482  0.960  164.7  225.1  -1.301  JPL 12          MPC    JPL    Yoshida
        C/2022 V2    (Lemmon)                         2.064  0.944   98.9  223.7  -0.131  JPL 27          MPC    JPL    Yoshida
 15     C/2024 V2    (Sarneczky)                      1.243  0.967   96.0  228.9  -0.003  JPL 3           MPC    JPL    Yoshida




Jupiter-Family.

 No.   – – – – – – Designation – – – – – – –             q      e     i      P      TJ      Source         – – – – Links- – – –
  1    2P/           Encke                            0.337  0.848   11.5    3.3   3.022  JPL K232/9      MPC    JPL    Yoshida
       4P/           Faye                             1.578  0.584    8.2    7.4   2.742  JPL K212/32     MPC    JPL    Yoshida
       5D/           Brorsen                          0.590  0.810   29.4    5.5   2.467  IAUCAT03        MPC    JPL    Yoshida
       6P/           d’Arrest                         1.355  0.613   19.5    6.5   2.709  JPL K212/13     MPC    JPL    Yoshida
       7P/           Pons-Winnecke                    1.239  0.638   22.3    6.3   2.677  JPL 30          MPC    JPL    Yoshida
       9P/           Tempel 1                         1.543  0.510   10.5    5.6   2.969  JPL K223/47     MPC    JPL    Yoshida
      10P/           Tempel 2                         1.421  0.536   12.0    5.4   2.965  JPL K265/15     MPC    JPL    Yoshida
      11P/           Tempel-Swift-LINEAR              1.390  0.577   14.4    6.0   2.839  JPL K204/13     MPC    JPL    Yoshida
      14P/           Wolf                             2.731  0.357   27.9    8.8   2.716  JPL K265/2      MPC    JPL    Yoshida
 10   15P/           Finlay                           0.977  0.720    6.8    6.5   2.619  JPL K213/18     MPC    JPL    Yoshida
      16P/           Brooks 2                         1.455  0.569    4.3    6.2   2.863  JPL K212/8      MPC    JPL    Yoshida
      17P/           Holmes                           2.066  0.430   19.1    6.9   2.859  JPL K212/34     MPC    JPL    Yoshida
      18D/           Perrine-Mrkos                    1.272  0.643   17.8    6.7   2.669  JPL J682/18     MPC    JPL    Yoshida
      19P/           Borrelly                         1.306  0.638   29.3    6.9   2.561  JPL K222/17     MPC    JPL    Yoshida
      21P/           Giacobini-Zinner                 1.013  0.710   32.0    6.5   2.465  JPL K253/3      MPC    JPL    Yoshida
      22P/           Kopff                            1.555  0.549    4.7    6.4   2.866  JPL K222/42     MPC    JPL    Yoshida
      24P/           Schaumasse                       1.206  0.705   11.7    8.3   2.504  JPL K173/9      MPC    JPL    Yoshida
      25D/           Neujmin 2                        1.338  0.567   10.6    5.4   2.932  JPL 7           MPC    JPL    Yoshida
      26P/           Grigg-Skjellerup                 1.090  0.640   22.5    5.3   2.804  JPL K234/25     MPC    JPL    Yoshida
 20   28P/           Neujmin 1                        1.581  0.774   14.3   18.4   2.168  JPL 82          MPC    JPL    Yoshida
      30P/           Reinmuth 1                       1.877  0.502    8.1    7.3   2.837  JPL K243/34     MPC    JPL    Yoshida
      31P/           Schwassmann-Wachmann 2           3.424  0.193    4.5    8.7   2.993  JPL K193/23     MPC    JPL    Yoshida
      32P/           Comas Sola                       1.996  0.556    9.9    9.5   2.678  JPL K242/39     MPC    JPL    Yoshida
      33P/           Daniel                           2.160  0.463   22.4    8.1   2.734  JPL K244/13     MPC    JPL    Yoshida
      34D/           Gale                             1.183  0.761   11.7   11.0   2.291  SAO/1938        MPC    JPL    Yoshida
      36P/           Whipple                          3.089  0.258    9.9    8.5   2.952  JPL 24          MPC    JPL    Yoshida
      37P/           Forbes                           1.611  0.534    9.0    6.4   2.866  JPL K243/28     MPC    JPL    Yoshida
      40P/           Vaisala 1                        1.795  0.633   11.5   10.8   2.535  JPL 43          MPC    JPL    Yoshida
      41P/           Tuttle-Giacobini-Kresak          1.045  0.661    9.2    5.4   2.827  JPL K222/6      MPC    JPL    Yoshida
 30   42P/           Neujmin 3                        2.028  0.584    4.0   10.8   2.635  JPL K155/2      MPC    JPL    Yoshida
      43P/           Wolf-Harrington                  1.343  0.600   16.3    6.1   2.784  JPL K253/19     MPC    JPL    Yoshida
      44P/           Reinmuth 2                       2.114  0.427    5.9    7.1   2.925  JPL K222/3      MPC    JPL    Yoshida
      45P/           Honda-Mrkos-Pajdusakova          0.533  0.824    4.2    5.3   2.581  JPL K222/7      MPC    JPL    Yoshida
      46P/           Wirtanen                         1.055  0.659   11.7    5.4   2.818  JPL K243/4      MPC    JPL    Yoshida
      47P/           Ashbrook-Jackson                 2.802  0.319   13.1    8.3   2.907  JPL K257/5      MPC    JPL    Yoshida
      48P/           Johnson                          2.006  0.429   12.3    6.6   2.931  JPL K253/11     MPC    JPL    Yoshida
      49P/           Arend-Rigaux                     1.425  0.600   19.1    6.7   2.711  JPL K254/36     MPC    JPL    Yoshida
      50P/           Arend                            1.919  0.531   19.2    8.3   2.692  JPL K244/25     MPC    JPL    Yoshida
      51P/           Harrington-D                     1.697  0.542    5.4    7.1   2.815  JPL K222/5      MPC    JPL    Yoshida
 40   52P/           Harrington-Abell                 1.775  0.540   10.2    7.6   2.775  JPL K212/21     MPC    JPL    Yoshida
      53P/           Van Biesbroeck                   2.426  0.551    6.6   12.6   2.652  JPL K162/10     MPC    JPL    Yoshida
      54P/           de Vico-Swift-NEAT               2.176  0.426    6.1    7.4   2.908  JPL K243/14     MPC    JPL    Yoshida
      56P/           Slaughter-Burnham                2.506  0.507    8.1   11.5   2.710  JPL K162/5      MPC    JPL    Yoshida
      57P/           duToit-Neujmin-Delporte          1.726  0.500    2.8    6.4   2.917  JPL K213/32     MPC    JPL    Yoshida
      58P/           Jackson-Neujmin                  1.377  0.663   13.1    8.2   2.567  JPL K201/5      MPC    JPL    Yoshida
      59P/           Kearns-Kwee                      2.352  0.476    9.3    9.5   2.771  JPL K182/6      MPC    JPL    Yoshida
      60P/           Tsuchinshan 2                    1.623  0.538    3.6    6.6   2.864  JPL K253/1      MPC    JPL    Yoshida
      61P/           Shajn-Schaldach                  2.126  0.424    6.0    7.1   2.927  JPL K222/30     MPC    JPL    Yoshida
      62P/           Tsuchinshan 1                    1.384  0.597    9.7    6.4   2.798  JPL K234/36     MPC    JPL    Yoshida
 50   63P/           Wild 1                           1.951  0.651   19.8   13.2   2.412  JPL 31          MPC    JPL    Yoshida
      64P/           Swift-Gehrels                    1.393  0.687    8.9    9.4   2.496  JPL K183/9      MPC    JPL    Yoshida
      65P/           Gunn                             2.913  0.250    9.2    7.7   2.991  JPL K252/27     MPC    JPL    Yoshida
      66P/           du Toit                          1.285  0.787   18.7   14.8   2.123  JPL K184/8      MPC    JPL    Yoshida
      67P/           Churyumov-Gerasimenko            1.243  0.641    7.0    6.4   2.746  JPL K213/6      MPC    JPL    Yoshida
      68P/           Klemola                          1.762  0.640   11.2   10.8   2.524  JPL K192/3      MPC    JPL    Yoshida
      69P/           Taylor                           2.280  0.414   22.0    7.7   2.797  JPL K192/8      MPC    JPL    Yoshida
      70P/           Kojima                           2.007  0.454    6.6    7.0   2.904  JPL 66          MPC    JPL    Yoshida
      71P/           Clark                            1.587  0.495    9.4    5.6   2.990  JPL K232/39     MPC    JPL    Yoshida
      72P/           Denning-Fujikawa                 0.781  0.820    9.2    9.1   2.228  JPL K236/7      MPC    JPL    Yoshida
 60   73P/           Schwassmann-Wachmann 3-BX        0.974  0.687   11.3    5.5   2.772  JPL 4           MPC    JPL    Yoshida
      74P/           Smirnova-Chernykh                3.550  0.148    6.7    8.5   3.007  JPL K264/17     MPC    JPL    Yoshida
      75D/           Kohoutek                         1.785  0.496    5.9    6.7   2.894  JPL J873/16     MPC    JPL    Yoshida
      76P/           West-Kohoutek-Ikemura            1.602  0.538   30.5    6.5   2.685  JPL K195/8      MPC    JPL    Yoshida
      77P/           Longmore                         2.333  0.354   24.3    6.9   2.860  JPL 76          MPC    JPL    Yoshida
      78P/           Gehrels 2                        2.012  0.462    6.3    7.2   2.887  JPL K192/27     MPC    JPL    Yoshida
      79P/           du Toit-Hartley                  1.231  0.594    2.9    5.3   2.943  JPL 17          MPC    JPL    Yoshida
      80P/           Peters-Hartley                   1.612  0.599   29.9    8.1   2.513  JPL 33          MPC    JPL    Yoshida
      81P/           Wild 2                           1.596  0.537    3.2    6.4   2.879  JPL K222/37     MPC    JPL    Yoshida
      82P/           Gehrels 3                        3.626  0.123    1.1    8.4   3.027  JPL 19          MPC    JPL    Yoshida
 70   83D/           Russell 1                        1.612  0.517   22.7    6.1   2.824  JPL 7           MPC    JPL    Yoshida
      84P/           Giclas                           1.840  0.494    7.3    6.9   2.872  JPL 49          MPC    JPL    Yoshida
      85D/           Boethin                          1.135  0.781    4.3   11.8   2.246  JPL 23          MPC    JPL    Yoshida
      86P/           Wild 3                           2.264  0.372   15.5    6.8   2.932  JPL K152/7      MPC    JPL    Yoshida
      87P/           Bus                              2.101  0.389    2.6    6.4   3.009  JPL K203/18     MPC    JPL    Yoshida
      88P/           Howell                           1.355  0.564    4.4    5.5   2.947  JPL K263/5      MPC    JPL    Yoshida
      89P/           Russell 2                        2.221  0.408   12.1    7.3   2.903  JPL 49          MPC    JPL    Yoshida
      90P/           Gehrels 1                        2.975  0.510    9.6   14.9   2.689  JPL K172/13     MPC    JPL    Yoshida
      91P/           Russell 3                        2.606  0.330   14.1    7.7   2.921  JPL K204/3      MPC    JPL    Yoshida
      92P/           Sanguin                          1.825  0.659   19.4   12.4   2.410  JPL 28          MPC    JPL    Yoshida
 80   93P/           Lovas 1                          1.700  0.613   12.2    9.2   2.604  JPL 63          MPC    JPL    Yoshida
      94P/           Russell 4                        2.233  0.364    6.2    6.6   3.003  JPL 78          MPC    JPL    Yoshida
      97P/           Metcalf-Brewington               2.607  0.457   17.9   10.5   2.710  JPL K223/12     MPC    JPL    Yoshida
      98P/           Takamizawa                       1.672  0.561   10.5    7.4   2.760  JPL K203/2      MPC    JPL    Yoshida
      99P/           Kowal 1                          4.726  0.230    4.3   15.2   2.956  JPL 74          MPC    JPL    Yoshida
     100P/           Hartley 1                        2.010  0.414   25.6    6.3   2.851  JPL 39          MPC    JPL    Yoshida
     101P/           Chernykh                         2.326  0.598    5.0   13.9   2.584  JPL K202/6      MPC    JPL    Yoshida
     102P/           Shoemaker 1                      1.969  0.473   26.2    7.2   2.732  JPL K213/2      MPC    JPL    Yoshida
     103P/           Hartley 2                        1.065  0.694   13.6    6.5   2.641  JPL K233/1      MPC    JPL    Yoshida
     104P/           Kowal 2                          1.073  0.665    5.7    5.7   2.788  JPL K222/11     MPC    JPL    Yoshida
 90  105P/           Singer Brewster                  2.051  0.409    9.2    6.5   2.970  JPL 52          MPC    JPL    Yoshida
     106P/           Schuster                         1.541  0.590   20.2    7.3   2.674  JPL 41          MPC    JPL    Yoshida
     107P/           Wilson-Harrington                0.994  0.623    2.8    4.3   3.083  JPL 241         MPC    JPL    Yoshida
     108P/           Ciffreo                          1.526  0.581   14.0    7.0   2.750  JPL K212/19     MPC    JPL    Yoshida
     110P/           Hartley 3                        2.464  0.316   11.7    6.8   2.990  JPL K212/36     MPC    JPL    Yoshida
     111P/           Helin-Roman-Crockett             3.704  0.110    4.2    8.5   3.023  JPL 8           MPC    JPL    Yoshida
     112P/           Urata-Niijima                    1.459  0.587   24.2    6.7   2.688  JPL 35          MPC    JPL    Yoshida
     113P/           Spitaler                         2.119  0.425    5.8    7.1   2.929  JPL 81          MPC    JPL    Yoshida
     114P/           Wiseman-Skiff                    1.579  0.554   18.3    6.7   2.772  JPL K203/20     MPC    JPL    Yoshida
     115P/           Maury                            2.057  0.518   11.7    8.8   2.736  JPL 43          MPC    JPL    Yoshida
100  116P/           Wild 4                           2.187  0.372    3.6    6.5   3.009  JPL K223/46     MPC    JPL    Yoshida
     117P/           Helin-Roman-Alu 1                3.048  0.255    8.7    8.3   2.967  JPL K222/100    MPC    JPL    Yoshida
     118P/           Shoemaker-Levy 4                 1.831  0.455   10.1    6.2   2.957  JPL K222/54     MPC    JPL    Yoshida
     119P/           Parker-Hartley                   3.024  0.296    5.2    8.9   2.940  JPL 122         MPC    JPL    Yoshida
     120P/           Mueller 1                        2.744  0.337    8.8    8.4   2.917  JPL 25          MPC    JPL    Yoshida
     121P/           Shoemaker-Holt 2                 2.708  0.335   19.7    8.2   2.847  JPL 70          MPC    JPL    Yoshida
     123P/           West-Hartley                     2.126  0.449   15.4    7.6   2.832  JPL K192/7      MPC    JPL    Yoshida
     124P/           Mrkos                            1.645  0.504   31.5    6.0   2.744  JPL 66          MPC    JPL    Yoshida
     125P/           Spacewatch                       1.523  0.513   10.0    5.5   2.975  JPL 58          MPC    JPL    Yoshida
     127P/           Holt-Olmstead                    2.206  0.361   14.3    6.4   2.980  JPL K223/28     MPC    JPL    Yoshida
110  128P/           Shoemaker-Holt 1-A               3.035  0.334    4.4    9.7   2.901  JPL 11          MPC    JPL    Yoshida
     129P/           Shoemaker-Levy 3                 3.913  0.092    3.4    8.9   3.016  JPL K223/31     MPC    JPL    Yoshida
     130P/           McNaught-Hughes                  1.824  0.461    6.1    6.2   2.961  JPL 87          MPC    JPL    Yoshida
     131P/           Mueller 2                        2.418  0.343    7.4    7.1   2.981  JPL 41          MPC    JPL    Yoshida
     132P/           Helin-Roman-Alu 2                1.692  0.565    5.4    7.7   2.759  JPL K212/20     MPC    JPL    Yoshida
     134P/           Kowal-Vavrova                    2.572  0.587    4.3   15.5   2.602  JPL 21          MPC    JPL    Yoshida
     135P/           Shoemaker-Levy 8                 2.717  0.290    6.1    7.5   2.992  JPL 20          MPC    JPL    Yoshida
     136P/           Mueller 3                        2.979  0.291    9.4    8.6   2.934  JPL K253/9      MPC    JPL    Yoshida
     137P/           Shoemaker-Levy 2                 1.933  0.572    4.9    9.6   2.675  JPL 44          MPC    JPL    Yoshida
     138P/           Shoemaker-Levy 7                 1.707  0.529   10.1    6.9   2.829  JPL 19          MPC    JPL    Yoshida
120  139P/           Vaisala-Oterma                   3.403  0.248    2.3    9.6   2.956  JPL 41          MPC    JPL    Yoshida
     140P/           Bowell-Skiff                     1.972  0.692    3.8   16.2   2.411  JPL 25          MPC    JPL    Yoshida
     141P/           Machholz 2-I                     0.808  0.736   14.0    5.4   2.705  JPL 3           MPC    JPL    Yoshida
     142P/           Ge-Wang                          2.487  0.499   12.3   11.1   2.702  JPL K213/5      MPC    JPL    Yoshida
     143P/           Kowal-Mrkos                      2.539  0.409    4.7    8.9   2.864  JPL 106         MPC    JPL    Yoshida
     144P/           Kushida                          1.397  0.635    3.9    7.5   2.681  JPL K242/35     MPC    JPL    Yoshida
     145P/           Shoemaker-Levy 5                 1.902  0.541   11.3    8.4   2.728  JPL 32          MPC    JPL    Yoshida
     146P/           Shoemaker-LINEAR                 1.422  0.647   23.1    8.1   2.525  JPL K244/26     MPC    JPL    Yoshida
     147P/           Kushida-Muramatsu                2.755  0.276    2.4    7.4   3.011  JPL K163/2      MPC    JPL    Yoshida
     148P/           Anderson-LINEAR                  1.694  0.539    3.7    7.1   2.828  JPL 30          MPC    JPL    Yoshida
130  149P/           Mueller 4                        2.646  0.388   29.8    9.0   2.662  JPL 15          MPC    JPL    Yoshida
     150P/           LONEOS                           1.760  0.547   18.5    7.6   2.712  JPL 87          MPC    JPL    Yoshida
     151P/           Helin                            2.492  0.571    4.7   14.0   2.625  JPL 35          MPC    JPL    Yoshida
     152P/           Helin-Lawrence                   3.113  0.307    9.9    9.5   2.901  JPL 111         MPC    JPL    Yoshida
     154P/           Brewington                       1.602  0.672   17.9   10.8   2.431  JPL K242/21     MPC    JPL    Yoshida
     155P/           Shoemaker 3                      1.806  0.726    6.4   16.9   2.328  JPL 53          MPC    JPL    Yoshida
     156P/           Russell-LINEAR                   1.333  0.615   17.3    6.4   2.731  JPL 48          MPC    JPL    Yoshida
     157P/           Tritton-B                        1.552  0.501   12.4    5.5   2.979  JPL 4           MPC    JPL    Yoshida
     158P/           Kowal-LINEAR                     4.576  0.031    7.9   10.3   2.988  JPL 166         MPC    JPL    Yoshida
     159P/           LONEOS                           3.621  0.382   23.5   14.2   2.687  JPL 55          MPC    JPL    Yoshida
140  160P/           LINEAR                           2.067  0.479   17.3    7.9   2.775  JPL 59          MPC    JPL    Yoshida
     162P/           Siding Spring                    1.233  0.596   27.8    5.3   2.792  JPL 162         MPC    JPL    Yoshida
     163P/           NEAT                             1.928  0.476   12.5    7.1   2.858  JPL 40          MPC    JPL    Yoshida
     164P/           Christensen                      1.682  0.540   16.3    7.0   2.777  JPL K253/2      MPC    JPL    Yoshida
     168P/           Hergenrother                     1.415  0.609   21.9    6.9   2.663  JPL 58          MPC    JPL    Yoshida
     169P/           NEAT                             0.608  0.767   11.3    4.2   2.888  JPL 144         MPC    JPL    Yoshida
     170P/           Christensen                      2.923  0.304   10.1    8.6   2.924  JPL K232/33     MPC    JPL    Yoshida
     171P/           Spahr                            1.771  0.502   21.9    6.7   2.789  JPL K193/2      MPC    JPL    Yoshida
     172P/           Yeung                            3.101  0.245   12.0    8.3   2.952  JPL 97          MPC    JPL    Yoshida
     173P/           Mueller 5                        4.204  0.261   16.5   13.6   2.850  JPL 113         MPC    JPL    Yoshida
150  175P/           Hergenrother                     2.016  0.422    6.1    6.5   2.968  JPL 62          MPC    JPL    Yoshida
     178P/           Hug-Bell                         1.934  0.473   11.0    7.0   2.871  JPL 51          MPC    JPL    Yoshida
     179P/           Jedicke                          4.114  0.307   19.9   14.5   2.789  JPL 63          MPC    JPL    Yoshida
     180P/           NEAT                             2.489  0.355   16.9    7.6   2.889  JPL K233/28     MPC    JPL    Yoshida
     181P/           Shoemaker-Levy 6                 1.124  0.707   17.0    7.5   2.517  JPL 16          MPC    JPL    Yoshida
     182P/           LONEOS                           0.978  0.666   16.9    5.0   2.846  JPL 64          MPC    JPL    Yoshida
     183P/           Korlevic-Juric                   3.887  0.135   18.7    9.5   2.902  JPL 60          MPC    JPL    Yoshida
     184P/           Lovas 2                          1.394  0.604    1.6    6.6   2.788  JPL 44          MPC    JPL    Yoshida
     185P/           Petriew                          0.934  0.699   14.0    5.5   2.750  JPL K233/14     MPC    JPL    Yoshida
     186P/           Garradd                          4.322  0.127   28.5   11.0   2.751  JPL 65          MPC    JPL    Yoshida
160  187P/           LINEAR                           3.715  0.173   13.7    9.5   2.937  JPL 41          MPC    JPL    Yoshida
     188P/           LINEAR-Mueller                   2.565  0.415   10.5    9.2   2.829  JPL K172/9      MPC    JPL    Yoshida
     189P/           NEAT                             1.174  0.598   20.4    5.0   2.909  JPL 66          MPC    JPL    Yoshida
     190P/           Mueller                          2.033  0.521    2.2    8.7   2.767  JPL 65          MPC    JPL    Yoshida
     191P/           McNaught                         2.046  0.421    8.8    6.6   2.950  JPL 72          MPC    JPL    Yoshida
     192P/           Shoemaker-Levy 1                 1.476  0.772   24.5   16.5   2.093  JPL 41          MPC    JPL    Yoshida
     193P/           LINEAR-NEAT                      2.166  0.394   10.7    6.8   2.952  JPL 62          MPC    JPL    Yoshida
     194P/           LINEAR                           1.705  0.574   11.1    8.0   2.708  JPL K243/8      MPC    JPL    Yoshida
     195P/           Hill                             4.444  0.315   36.3   16.5   2.509  JPL 85          MPC    JPL    Yoshida
     196P/           Tichy                            2.135  0.434   19.4    7.3   2.826  JPL 43          MPC    JPL    Yoshida
170  197P/           LINEAR                           1.061  0.630   25.6    4.9   2.855  JPL 49          MPC    JPL    Yoshida
     198P/           ODAS                             1.979  0.448    1.3    6.8   2.936  JPL 34          MPC    JPL    Yoshida
     199P/           Shoemaker 4                      2.929  0.508   24.8   14.5   2.548  JPL 86          MPC    JPL    Yoshida
     200P/           Larsen                           3.272  0.333   12.1   10.9   2.851  JPL 46          MPC    JPL    Yoshida
     201P/           LONEOS                           1.340  0.613    7.0    6.4   2.783  JPL 41          MPC    JPL    Yoshida
     202P/           Scotti                           2.527  0.330    2.2    7.3   2.985  JPL 88          MPC    JPL    Yoshida
     203P/           Korlevic                         3.183  0.316    3.0   10.0   2.910  JPL 132         MPC    JPL    Yoshida
     204P/           LINEAR-NEAT                      1.930  0.472    6.6    7.0   2.891  JPL K223/31     MPC    JPL    Yoshida
     205P/           Giacobini                        1.536  0.567   15.3    6.7   2.779  JPL K223/5      MPC    JPL    Yoshida
     206P/           Barnard-Boattini                 1.136  0.649   33.2    5.8   2.613  JPL 14          MPC    JPL    Yoshida
180  207P/           NEAT                             0.933  0.759   10.2    7.6   2.449  JPL 106         MPC    JPL    Yoshida
     208P/           McMillan                         2.543  0.372    4.4    8.1   2.918  JPL 43          MPC    JPL    Yoshida
     209P/           LINEAR                           0.940  0.681   21.3    5.1   2.791  JPL 155         MPC    JPL    Yoshida
     210P/           Christensen                      0.534  0.832   10.2    5.7   2.492  JPL 53          MPC    JPL    Yoshida
     211P/           Hill                             2.352  0.339   18.9    6.7   2.934  JPL 68          MPC    JPL    Yoshida
     212P/           NEAT                             1.652  0.579   22.4    7.8   2.635  JPL 29          MPC    JPL    Yoshida
     213P/           Van Ness                         1.983  0.408   10.4    6.1   2.995  JPL K232/1      MPC    JPL    Yoshida
     214P/           LINEAR                           1.840  0.490   15.2    6.8   2.844  JPL 18          MPC    JPL    Yoshida
     215P/           NEAT                             3.463  0.200   10.0    9.0   2.962  JPL 89          MPC    JPL    Yoshida
     216P/           LINEAR                           2.149  0.445    9.0    7.6   2.869  JPL 52          MPC    JPL    Yoshida
190  217P/           LINEAR                           1.224  0.690   12.9    7.8   2.548  JPL 138         MPC    JPL    Yoshida
     218P/           LINEAR                           1.701  0.491   18.2    6.1   2.883  JPL 45          MPC    JPL    Yoshida
     219P/           LINEAR                           2.365  0.352   11.5    7.0   2.962  JPL 116         MPC    JPL    Yoshida
     220P/           McNaught                         1.550  0.502    8.1    5.5   2.996  JPL 55          MPC    JPL    Yoshida
     221P/           LINEAR                           1.780  0.488   11.4    6.5   2.896  JPL 72          MPC    JPL    Yoshida
     222P/           LINEAR                           0.781  0.727    5.1    4.8   2.835  JPL 37          MPC    JPL    Yoshida
     223P/           Skiff                            2.420  0.416   27.1    8.4   2.700  JPL 72          MPC    JPL    Yoshida
     224P/           LINEAR-NEAT                      1.896  0.437   14.9    6.2   2.943  JPL 17          MPC    JPL    Yoshida
     225P/           LINEAR                           1.324  0.637   21.3    7.0   2.627  JPL 54          MPC    JPL    Yoshida
     226P/           Pigott-LINEAR-Kowalski           1.778  0.528   44.0    7.3   2.420  JPL K233/28     MPC    JPL    Yoshida
200  227P/           Catalina-LINEAR                  1.742  0.510    6.5    6.7   2.875  JPL 56          MPC    JPL    Yoshida
     228P/           LINEAR                           3.430  0.177    7.9    8.5   2.993  JPL 73          MPC    JPL    Yoshida
     229P/           Gibbs                            2.455  0.376   26.1    7.8   2.770  JPL 43          MPC    JPL    Yoshida
     230P/           LINEAR                           1.485  0.563   14.7    6.3   2.823  JPL 83          MPC    JPL    Yoshida
     231P/           LINEAR-NEAT                      3.032  0.247   12.3    8.1   2.958  JPL 55          MPC    JPL    Yoshida
     232P/           Hill                             2.983  0.335   14.6    9.5   2.853  JPL 29          MPC    JPL    Yoshida
     233P/           La Sagra                         1.788  0.411   11.3    5.3   3.081  JPL 16          MPC    JPL    Yoshida
     234P/           LINEAR                           2.861  0.251   11.5    7.5   2.987  JPL 32          MPC    JPL    Yoshida
     235P/           LINEAR                           2.745  0.314    8.9    8.0   2.946  JPL 23          MPC    JPL    Yoshida
     236P/           LINEAR                           1.832  0.509   16.3    7.2   2.794  JPL 51          MPC    JPL    Yoshida
210  237P/           LINEAR                           1.987  0.434   14.0    6.6   2.917  JPL K233/55     MPC    JPL    Yoshida
     239P/           LINEAR                           1.648  0.631   11.3    9.5   2.574  JPL 18          MPC    JPL    Yoshida
     240P/           NEAT                             2.134  0.449   23.5    7.6   2.758  JPL K252/5      MPC    JPL    Yoshida
     241P/           LINEAR                           1.932  0.610   20.9   11.0   2.495  JPL 66          MPC    JPL    Yoshida
     242P/           Spahr                            3.958  0.277   32.5   12.8   2.613  JPL 123         MPC    JPL    Yoshida
     243P/           NEAT                             2.456  0.360    7.6    7.5   2.944  JPL 48          MPC    JPL    Yoshida
     244P/           Scotti                           3.921  0.199    2.3   10.8   2.963  JPL 191         MPC    JPL    Yoshida
     245P/           WISE                             2.139  0.466   21.1    8.0   2.747  JPL 17          MPC    JPL    Yoshida
     246P/           NEAT                             2.880  0.285   16.0    8.1   2.913  JPL 263         MPC    JPL    Yoshida
     247P/           LINEAR                           1.484  0.626   13.7    7.9   2.636  JPL 23          MPC    JPL    Yoshida
220  248P/           Gibbs                            2.147  0.641    6.4   14.6   2.505  JPL 19          MPC    JPL    Yoshida
     249P/           LINEAR                           0.502  0.819    8.4    4.6   2.707  JPL 50          MPC    JPL    Yoshida
     250P/           Larson                           2.212  0.407   13.3    7.2   2.899  JPL 37          MPC    JPL    Yoshida
     251P/           LINEAR                           1.712  0.510   23.5    6.5   2.783  JPL 44          MPC    JPL    Yoshida
     252P/           LINEAR                           0.996  0.673   10.4    5.3   2.821  JPL K212/2      MPC    JPL    Yoshida
     253P/           PANSTARRS                        2.037  0.413    4.9    6.5   2.981  JPL 44          MPC    JPL    Yoshida
     254P/           McNaught                         3.137  0.320   32.6    9.9   2.631  JPL 64          MPC    JPL    Yoshida
     255P/           Levy                             0.992  0.672   18.3    5.3   2.792  JPL 40          MPC    JPL    Yoshida
     256P/           LINEAR                           2.689  0.419   27.6   10.0   2.641  JPL 66          MPC    JPL    Yoshida
     257P/           Catalina                         2.131  0.432   20.2    7.3   2.823  JPL 111         MPC    JPL    Yoshida
230  258P/           PANSTARRS                        3.478  0.210    6.7    9.2   2.968  JPL 12          MPC    JPL    Yoshida
     260P/           McNaught                         1.491  0.594   15.8    7.0   2.717  JPL 96          MPC    JPL    Yoshida
     261P/           Larson                           2.184  0.392    6.3    6.8   2.968  JPL 49          MPC    JPL    Yoshida
     263P/           Gibbs                            1.261  0.588   11.5    5.4   2.916  JPL 51          MPC    JPL    Yoshida
     264P/           Larsen                           2.438  0.374   25.1    7.7   2.789  JPL 18          MPC    JPL    Yoshida
     265P/           LINEAR                           1.505  0.646   14.7    8.8   2.558  JPL 30          MPC    JPL    Yoshida
     266P/           Christensen                      2.332  0.340    3.4    6.6   3.020  JPL K202/11     MPC    JPL    Yoshida
     267P/           LONEOS                           1.338  0.593    5.4    6.0   2.856  JPL 24          MPC    JPL    Yoshida
     268P/           Bernardi                         2.420  0.470   16.1    9.8   2.728  JPL 27          MPC    JPL    Yoshida
     269P/           Jedicke                          4.077  0.435    6.6   19.4   2.828  JPL 81          MPC    JPL    Yoshida
240  270P/           Gehrels                          3.595  0.468    2.9   17.5   2.782  JPL 64          MPC    JPL    Yoshida
     271P/           van Houten-Lemmon                4.250  0.391    6.9   18.4   2.862  JPL 27          MPC    JPL    Yoshida
     272P/           NEAT                             2.416  0.457   18.2    9.4   2.733  JPL 31          MPC    JPL    Yoshida
     274P/           Tombaugh-Tenagra                 2.445  0.440   15.8    9.1   2.775  JPL 54          MPC    JPL    Yoshida
     275P/           Hermann                          1.649  0.714   21.6   13.8   2.273  JPL 22          MPC    JPL    Yoshida
     276P/           Vorobjov                         3.898  0.268   14.8   12.3   2.862  JPL 68          MPC    JPL    Yoshida
     277P/           LINEAR                           1.914  0.504   16.7    7.6   2.773  JPL 30          MPC    JPL    Yoshida
     278P/           McNaught                         2.096  0.433    6.7    7.1   2.916  JPL 49          MPC    JPL    Yoshida
     279P/           La Sagra                         2.153  0.398    5.1    6.8   2.970  JPL 33          MPC    JPL    Yoshida
     280P/           Larsen                           2.628  0.418   11.8    9.6   2.810  JPL 38          MPC    JPL    Yoshida
250  281P/           MOSS                             4.014  0.173    4.7   10.7   2.968  JPL 12          MPC    JPL    Yoshida
     282P/           323137 2003 BM80                 3.445  0.189    5.8    8.8   2.990  JPL 19          MPC    JPL    Yoshida
     283P/           Spacewatch                       2.126  0.486   14.5    8.4   2.767  JPL 9           MPC    JPL    Yoshida
     284P/           McNaught                         2.293  0.376   11.9    7.0   2.941  JPL K212/2      MPC    JPL    Yoshida
     285P/           LINEAR                           1.723  0.618   25.0    9.6   2.480  JPL 51          MPC    JPL    Yoshida
     286P/           Christensen                      2.370  0.424   17.0    8.3   2.804  JPL 53          MPC    JPL    Yoshida
     287P/           Christensen                      3.038  0.271   16.3    8.5   2.902  JPL K232/4      MPC    JPL    Yoshida
     289P/           Blanpain                         0.959  0.685    5.9    5.3   2.817  JPL K192/11     MPC    JPL    Yoshida
     290P/           Jaeger                           2.154  0.647   19.1   15.1   2.413  JPL 89          MPC    JPL    Yoshida
     291P/           NEAT                             2.591  0.430    6.0    9.7   2.822  JPL 96          MPC    JPL    Yoshida
260  292P/           Li                               2.535  0.587   24.3   15.2   2.451  JPL 57          MPC    JPL    Yoshida
     293P/           Spacewatch                       2.112  0.420    9.1    6.9   2.929  JPL 33          MPC    JPL    Yoshida
     294P/           LINEAR                           1.294  0.596   18.2    5.7   2.822  JPL 35          MPC    JPL    Yoshida
     295P/           LINEAR                           2.059  0.615   21.1   12.4   2.465  JPL 9           MPC    JPL    Yoshida
     296P/           Garradd                          1.831  0.477   25.2    6.6   2.790  JPL 46          MPC    JPL    Yoshida
     297P/           Beshore                          2.409  0.309   10.3    6.5   3.025  JPL 35          MPC    JPL    Yoshida
     298P/           Christensen                      2.051  0.412    8.0    6.5   2.968  JPL 17          MPC    JPL    Yoshida
     299P/           Catalina-PANSTARRS               3.149  0.282   10.5    9.2   2.919  JPL 77          MPC    JPL    Yoshida
     300P/           Catalina                         0.832  0.692    5.7    4.4   2.963  JPL K233/7      MPC    JPL    Yoshida
     301P/           LINEAR-NEAT                      2.346  0.587   10.6   13.6   2.578  JPL 5           MPC    JPL    Yoshida
270  302P/           Lemmon-PANSTARRS                 3.293  0.230    6.0    8.8   2.971  JPL 39          MPC    JPL    Yoshida
     303P/           NEAT                             2.485  0.510    7.1   11.4   2.711  JPL 35          MPC    JPL    Yoshida
     304P/           Ory                              1.381  0.574    2.8    5.8   2.895  JPL 67          MPC    JPL    Yoshida
     305P/           Skiff                            1.430  0.692   11.6   10.0   2.456  JPL 60          MPC    JPL    Yoshida
     306P/           LINEAR                           1.247  0.598    8.4    5.5   2.901  JPL 32          MPC    JPL    Yoshida
     307P/           LINEAR                           1.889  0.675    4.4   14.0   2.451  JPL 20          MPC    JPL    Yoshida
     308P/           Lagerkvist-Carsenty              4.257  0.362    4.8   17.2   2.883  JPL 56          MPC    JPL    Yoshida
     309P/           LINEAR                           1.744  0.608   17.7    9.4   2.569  JPL 52          MPC    JPL    Yoshida
     310P/           Hill                             2.389  0.426   13.2    8.5   2.826  JPL 55          MPC    JPL    Yoshida
     312P/           NEAT                             1.971  0.430   19.8    6.4   2.889  JPL 21          MPC    JPL    Yoshida
280  314P/           Montani                          4.249  0.416    4.0   19.6   2.861  JPL 44          MPC    JPL    Yoshida
     315P/           LONEOS                           2.430  0.516   17.9   11.3   2.637  JPL 24          MPC    JPL    Yoshida
     316P/           LONEOS-Christensen               3.607  0.167    9.9    9.0   2.974  JPL 4           MPC    JPL    Yoshida
     317P/           WISE                             1.241  0.580   12.0    5.1   2.961  JPL 17          MPC    JPL    Yoshida
     318P/           McNaught-Hartley                 2.445  0.675   17.9   20.7   2.380  JPL 29          MPC    JPL    Yoshida
     319P/           Catalina-McNaught                1.197  0.665   15.1    6.8   2.651  JPL 34          MPC    JPL    Yoshida
     320P/           McNaught                         0.985  0.682    4.9    5.5   2.802  JPL 30          MPC    JPL    Yoshida
     321P/           SOHO                             0.047  0.981   19.7    3.8   2.396  JPL 4           MPC    JPL    Yoshida
     322P/           SOHO                             0.054  0.979   12.6    4.0   2.347  JPL 10          MPC    JPL    Yoshida
     323P/           SOHO                             0.039  0.985    5.4    4.1   2.259  JPL K253/2      MPC    JPL    Yoshida
290  325P/           Yang-Gao                         1.279  0.624   16.3    6.3   2.741  JPL 52          MPC    JPL    Yoshida
     326P/           Hill                             2.779  0.317    2.5    8.2   2.955  JPL 39          MPC    JPL    Yoshida
     327P/           Van Ness                         1.558  0.563   36.2    6.7   2.564  JPL 55          MPC    JPL    Yoshida
     328P/           LONEOS-Tucker                    1.886  0.551   17.6    8.6   2.667  JPL 31          MPC    JPL    Yoshida
     329P/           LINEAR-Catalina                  1.660  0.680   21.5   11.8   2.365  JPL 13          MPC    JPL    Yoshida
     330P/           Catalina                         2.970  0.549   15.5   16.9   2.601  JPL 53          MPC    JPL    Yoshida
     332P/           Ikeya-Murakami-A                 1.573  0.490    9.4    5.4   3.010  JPL 15          MPC    JPL    Yoshida
     334P/           NEAT                             4.188  0.355   19.1   16.5   2.776  JPL 48          MPC    JPL    Yoshida
     335P/           Gibbs                            1.638  0.543    7.3    6.8   2.833  JPL 39          MPC    JPL    Yoshida
     336P/           McNaught                         2.633  0.453   18.6   10.6   2.707  JPL 30          MPC    JPL    Yoshida
300  337P/           WISE                             1.654  0.497   15.4    6.0   2.913  JPL 34          MPC    JPL    Yoshida
     338P/           McNaught                         2.301  0.410   25.4    7.7   2.761  JPL 68          MPC    JPL    Yoshida
     339P/           Gibbs                            1.324  0.640    5.7    7.0   2.701  JPL 20          MPC    JPL    Yoshida
     340P/           Boattini                         3.047  0.281    2.1    8.7   2.959  JPL 26          MPC    JPL    Yoshida
     341P/           Gibbs                            2.513  0.415    3.8    8.9   2.862  JPL 27          MPC    JPL    Yoshida
     343P/           NEAT-LONEOS                      2.277  0.584    5.6   12.8   2.608  JPL 36          MPC    JPL    Yoshida
     344P/           Read                             2.825  0.422    3.5   10.8   2.819  JPL 30          MPC    JPL    Yoshida
     345P/           LINEAR                           3.158  0.219    2.7    8.1   3.005  JPL 15          MPC    JPL    Yoshida
     346P/           Catalina                         2.224  0.504   22.2    9.5   2.646  JPL 39          MPC    JPL    Yoshida
     347P/           PANSTARRS                        2.220  0.385   11.7    6.9   2.947  JPL 25          MPC    JPL    Yoshida
310  349P/           Lemmon                           2.500  0.300    5.5    6.7   3.030  JPL 27          MPC    JPL    Yoshida
     350P/           McNaught                         3.747  0.091    7.4    8.4   3.020  JPL K262/1      MPC    JPL    Yoshida
     351P/           Wiegert-PANSTARRS                3.121  0.295   12.8    9.3   2.894  JPL 7           MPC    JPL    Yoshida
     352P/           Skiff                            2.523  0.618   21.1   16.9   2.441  JPL 39          MPC    JPL    Yoshida
     353P/           McNaught                         2.209  0.469   28.4    8.5   2.639  JPL 15          MPC    JPL    Yoshida
     355P/           LINEAR-NEAT                      1.708  0.508   11.0    6.5   2.880  JPL 37          MPC    JPL    Yoshida
     356P/           WISE                             2.689  0.354    9.6    8.5   2.899  JPL 15          MPC    JPL    Yoshida
     357P/           Hill                             2.512  0.435    6.3    9.4   2.824  JPL 24          MPC    JPL    Yoshida
     359P/           LONEOS                           3.138  0.322   10.3   10.0   2.881  JPL 10          MPC    JPL    Yoshida
     360P/           WISE                             1.860  0.498   24.1    7.1   2.741  JPL 29          MPC    JPL    Yoshida
320  361P/           Spacewatch                       2.780  0.438   13.9   11.0   2.754  JPL 18          MPC    JPL    Yoshida
     362P/           457175 2008 GO98                 2.850  0.281   15.6    7.9   2.927  JPL 20          MPC    JPL    Yoshida
     363P/           Lemmon                           1.506  0.558    4.0    6.3   2.868  JPL 16          MPC    JPL    Yoshida
     364P/           PANSTARRS                        0.799  0.723   12.2    4.9   2.813  JPL 88          MPC    JPL    Yoshida
     365P/           PANSTARRS                        1.359  0.573    9.8    5.7   2.897  JPL 25          MPC    JPL    Yoshida
     366P/           Spacewatch                       2.285  0.347    8.9    6.6   3.006  JPL 21          MPC    JPL    Yoshida
     367P/           Catalina                         2.528  0.280    8.5    6.6   3.042  JPL 17          MPC    JPL    Yoshida
     368P/           NEAT                             2.044  0.629   15.4   12.9   2.487  JPL 28          MPC    JPL    Yoshida
     369P/           Hill                             1.953  0.555   10.3    9.2   2.690  JPL 23          MPC    JPL    Yoshida
     370P/           NEAT                             2.504  0.612   19.4   16.4   2.468  JPL 29          MPC    JPL    Yoshida
330  371P/           LINEAR-Skiff                     2.174  0.478   17.4    8.5   2.749  JPL 26          MPC    JPL    Yoshida
     372P/           McNaught                         3.804  0.154    9.5    9.5   2.969  JPL 35          MPC    JPL    Yoshida
     373P/           Rinner                           2.305  0.394   13.8    7.4   2.895  JPL 27          MPC    JPL    Yoshida
     374P/           Larson                           2.671  0.463   10.8   11.1   2.749  JPL 22          MPC    JPL    Yoshida
     375P/           Hill                             1.893  0.660   17.4   13.1   2.418  JPL 14          MPC    JPL    Yoshida
     376P/           LONEOS                           2.842  0.515    1.2   14.2   2.707  JPL 33          MPC    JPL    Yoshida
     377P/           Scotti                           5.036  0.251    9.0   17.5   2.947  JPL 20          MPC    JPL    Yoshida
     378P/           McNaught                         3.380  0.469   19.1   16.0   2.664  JPL 89          MPC    JPL    Yoshida
     379P/           Spacewatch                       2.342  0.336   12.4    6.6   2.989  JPL 15          MPC    JPL    Yoshida
     380P/           PANSTARRS                        3.050  0.326    8.2    9.6   2.894  JPL 15          MPC    JPL    Yoshida
340  381P/           LINEAR-Spacewatch                2.283  0.679   28.5   19.0   2.240  JPL 20          MPC    JPL    Yoshida
     382P/           Larson                           4.380  0.276    7.9   14.9   2.913  JPL 58          MPC    JPL    Yoshida
     383P/           Christensen                      1.359  0.611   11.9    6.5   2.758  JPL 20          MPC    JPL    Yoshida
     384P/           Kowalski                         1.116  0.615    7.3    4.9   2.960  JPL 38          MPC    JPL    Yoshida
     385P/           Hill                             2.555  0.402   16.9    8.8   2.806  JPL 28          MPC    JPL    Yoshida
     386P/           PANSTARRS                        2.359  0.418   15.2    8.2   2.831  JPL 18          MPC    JPL    Yoshida
     387P/           Boattini                         1.267  0.736    8.9   10.5   2.369  JPL 22          MPC    JPL    Yoshida
     388P/           Gibbs                            1.997  0.619   23.9   12.0   2.435  JPL 19          MPC    JPL    Yoshida
     390P/           Gibbs                            1.709  0.706   18.5   14.0   2.315  JPL 31          MPC    JPL    Yoshida
     391P/           Kowalski                         4.119  0.120   21.3   10.1   2.867  JPL 30          MPC    JPL    Yoshida
350  392P/           LINEAR                           1.954  0.683    4.9   15.3   2.429  JPL 29          MPC    JPL    Yoshida
     393P/           Spacewatch-Hill                  4.202  0.120   16.8   10.4   2.911  JPL 23          MPC    JPL    Yoshida
     394P/           PANSTARRS                        2.737  0.369    8.5    9.0   2.878  JPL 5           MPC    JPL    Yoshida
     395P/           Catalina-NEAT                    4.065  0.382    3.3   16.9   2.866  JPL 91          MPC    JPL    Yoshida
     396P/           Leonard                          3.983  0.418    5.4   17.9   2.835  JPL 14          MPC    JPL    Yoshida
     397P/           Lemmon                           2.318  0.400   11.0    7.6   2.897  JPL 14          MPC    JPL    Yoshida
     398P/           Boattini                         1.306  0.583   11.0    5.5   2.901  JPL K202/1      MPC    JPL    Yoshida
     399P/           PANSTARRS                        2.127  0.442   13.3    7.4   2.859  JPL 52          MPC    JPL    Yoshida
     400P/           PANSTARRS                        2.104  0.409   10.9    6.7   2.944  JPL 14          MPC    JPL    Yoshida
     401P/           McNaught                         2.380  0.582   12.9   13.6   2.572  JPL 37          MPC    JPL    Yoshida
360  402P/           LINEAR                           3.916  0.439   30.9   18.4   2.532  JPL 119         MPC    JPL    Yoshida
     403P/           Catalina                         2.684  0.504   12.3   12.6   2.683  JPL 20          MPC    JPL    Yoshida
     404P/           Bressi                           4.139  0.134    9.7   10.4   2.961  JPL 97          MPC    JPL    Yoshida
     405P/           Lemmon                           1.121  0.689    9.4    6.9   2.633  JPL 56          MPC    JPL    Yoshida
     406P/           Gibbs                            1.465  0.574    1.4    6.4   2.844  JPL 21          MPC    JPL    Yoshida
     407P/           PANSTARRS-Fuls                   2.125  0.385    4.9    6.4   3.005  JPL 19          MPC    JPL    Yoshida
     408P/           Novichonok-Gerke                 3.487  0.271   19.2   10.5   2.830  JPL 126         MPC    JPL    Yoshida
     409P/           LONEOS-Hill                      1.751  0.711   17.1   14.9   2.310  JPL 41          MPC    JPL    Yoshida
     410P/           NEAT-LINEAR                      3.247  0.510    9.4   17.1   2.701  JPL 22          MPC    JPL    Yoshida
     411P/           Christensen                      2.428  0.582   12.4   14.0   2.574  JPL 19          MPC    JPL    Yoshida
370  412P/           WISE                             1.613  0.481    8.9    5.5   3.013  JPL 14          MPC    JPL    Yoshida
     413P/           Larson                           2.140  0.424   16.0    7.2   2.872  JPL 40          MPC    JPL    Yoshida
     414P/           STEREO                           0.526  0.812   23.4    4.7   2.647  JPL 11          MPC    JPL    Yoshida
     415P/           Tenagra                          3.312  0.195   31.8    8.3   2.747  JPL 26          MPC    JPL    Yoshida
     416P/           Scotti                           2.180  0.456    3.4    8.0   2.858  JPL 21          MPC    JPL    Yoshida
     417P/           NEOWISE                          1.492  0.555    8.1    6.1   2.875  JPL 21          MPC    JPL    Yoshida
     418P/           LINEAR                           1.716  0.664    5.8   11.5   2.494  JPL 51          MPC    JPL    Yoshida
     419P/           PANSTARRS                        2.542  0.278    2.8    6.6   3.055  JPL 36          MPC    JPL    Yoshida
     420P/           Hill                             2.788  0.494   14.5   12.9   2.677  JPL 33          MPC    JPL    Yoshida
     421P/           McNaught                         1.649  0.675   10.1   11.5   2.459  JPL 19          MPC    JPL    Yoshida
380  422P/           Christensen                      3.093  0.506   39.6   15.7   2.289  JPL 33          MPC    JPL    Yoshida
     424P/           La Sagra                         1.352  0.693    8.6    9.2   2.494  JPL 27          MPC    JPL    Yoshida
     425P/           Kowalski                         2.901  0.542   16.4   16.0   2.600  JPL 34          MPC    JPL    Yoshida
     428P/           Gibbs                            1.676  0.519    8.5    6.5   2.877  JPL 24          MPC    JPL    Yoshida
     429P/           LINEAR-Hill                      1.723  0.507    7.7    6.5   2.890  JPL 44          MPC    JPL    Yoshida
     430P/           Scotti                           1.554  0.500    4.5    5.5   3.009  JPL 33          MPC    JPL    Yoshida
     431P/           Scotti                           1.763  0.488   22.7    6.4   2.822  JPL 35          MPC    JPL    Yoshida
     434P/           Tenagra                          3.022  0.272    6.3    8.5   2.962  JPL 30          MPC    JPL    Yoshida
     436P/           Garradd                          1.924  0.672   20.2   14.2   2.363  JPL 19          MPC    JPL    Yoshida
     437P/           Lemmon-PANSTARRS                 3.410  0.252    3.7    9.7   2.949  JPL 8           MPC    JPL    Yoshida
390  438P/           Christensen                      2.209  0.422    8.3    7.5   2.898  JPL 14          MPC    JPL    Yoshida
     439P/           LINEAR                           1.646  0.510    7.0    6.2   2.921  JPL 14          MPC    JPL    Yoshida
     440P/           Kobayashi                        2.047  0.761   12.4   25.1   2.233  JPL 35          MPC    JPL    Yoshida
     441P/           PANSTARRS                        3.327  0.195    2.6    8.4   3.005  JPL 17          MPC    JPL    Yoshida
     442P/           McNaught                         2.328  0.532    6.1   11.1   2.693  JPL 44          MPC    JPL    Yoshida
     443P/           PANSTARRS-Christensen            2.956  0.285   19.9    8.4   2.866  JPL 23          MPC    JPL    Yoshida
     444P/           WISE-PANSTARRS                   1.473  0.570   22.1    6.3   2.753  JPL 28          MPC    JPL    Yoshida
     445P/           Lemmon-PANSTARRS                 2.384  0.412    1.1    8.2   2.891  JPL 40          MPC    JPL    Yoshida
     446P/           McNaught                         1.619  0.647   16.6    9.8   2.508  JPL 38          MPC    JPL    Yoshida
     447P/           Sheppard-Tholen                  4.666  0.181    7.4   13.6   2.954  JPL 7           MPC    JPL    Yoshida
400  448P/           PANSTARRS                        2.109  0.419   12.2    6.9   2.916  JPL 24          MPC    JPL    Yoshida
     449P/           Leonard                          1.875  0.479   15.5    6.8   2.853  JPL 15          MPC    JPL    Yoshida
     451P/           Christensen                      2.796  0.557   26.5   15.9   2.461  JPL 14          MPC    JPL    Yoshida
     452P/           Sheppard-Jewitt                  4.159  0.428    6.4   19.6   2.839  JPL 33          MPC    JPL    Yoshida
     453P/           WISE-Lemmon                      2.279  0.582   27.1   12.7   2.436  JPL 28          MPC    JPL    Yoshida
     454P/           PANSTARRS                        2.687  0.362   19.8    8.6   2.814  JPL 7           MPC    JPL    Yoshida
     458P/           Jahn                             2.645  0.315   13.6    7.6   2.937  JPL 2           MPC    JPL    Yoshida
     459P/           Catalina                         1.601  0.522   13.7    6.1   2.882  JPL 57          MPC    JPL    Yoshida
     460P/           PANSTARRS                        1.009  0.666   18.9    5.3   2.797  JPL 60          MPC    JPL    Yoshida
     461P/           WISE                             1.349  0.570   18.4    5.6   2.868  JPL 27          MPC    JPL    Yoshida
410  462P/           LONEOS-PANSTARRS                 2.063  0.578    7.0   10.8   2.635  JPL 20          MPC    JPL    Yoshida
     463P/           NEOWISE                          0.520  0.825   29.4    5.1   2.492  JPL 23          MPC    JPL    Yoshida
     464P/           PANSTARRS                        3.372  0.281   21.7   10.2   2.803  JPL 22          MPC    JPL    Yoshida
     465P/           Hill                             2.322  0.614   25.9   14.7   2.393  JPL 62          MPC    JPL    Yoshida
     466P/           PANSTARRS                        2.156  0.467   12.2    8.1   2.810  JPL 17          MPC    JPL    Yoshida
     468P/           Siding Spring                    3.968  0.445   50.4   19.1   2.067  JPL 32          MPC    JPL    Yoshida
     469P/           PANSTARRS                        2.984  0.312   20.2    9.0   2.829  JPL 6           MPC    JPL    Yoshida
     470P/           PANSTARRS                        2.728  0.389    8.8    9.4   2.852  JPL 24          MPC    JPL    Yoshida
     471P/                                            2.123  0.628    4.8   13.6   2.536  JPL 32          MPC    JPL    Yoshida
     472P/           NEAT-LINEAR                      3.370  0.559   11.0   21.1   2.654  JPL 69          MPC    JPL    Yoshida
420  475P/           Spacewatch-LINEAR                4.089  0.440   14.5   19.7   2.772  JPL 34          MPC    JPL    Yoshida
     476P/           PANSTARRS                        3.105  0.347   18.9   10.4   2.790  JPL 20          MPC    JPL    Yoshida
     477P/           PANSTARRS                        1.756  0.416    8.9    5.2   3.096  JPL 20          MPC    JPL    Yoshida
     478P/           ATLAS                            2.394  0.344   12.5    7.0   2.962  JPL 18          MPC    JPL    Yoshida
     479P/           Elenin                           1.244  0.779   15.4   13.3   2.183  JPL 34          MPC    JPL    Yoshida
     480P/           PANSTARRS                        3.529  0.241   13.7   10.0   2.901  JPL 16          MPC    JPL    Yoshida
     481P/           Lemmon-PANSTARRS                 3.174  0.337    6.1   10.5   2.883  JPL 14          MPC    JPL    Yoshida
     482P/           PANSTARRS                        1.907  0.493   24.5    7.3   2.729  JPL 16          MPC    JPL    Yoshida
     484P/           Spacewatch                       2.133  0.433   14.5    7.3   2.868  JPL 11          MPC    JPL    Yoshida
     485P/           Sheppard-Tholen                  3.996  0.416   10.0   17.9   2.814  JPL 11          MPC    JPL    Yoshida
430  486P/           Leonard                          2.304  0.365    2.2    6.9   2.988  JPL 11          MPC    JPL    Yoshida
     487P/           Siding Spring                    1.818  0.648   39.4   11.7   2.181  JPL 39          MPC    JPL    Yoshida
     488P/           NEAT-PANSTARRS                   1.680  0.550   11.4    7.2   2.780  JPL 8           MPC    JPL    Yoshida
     489P/           Denning                          1.575  0.646    4.0    9.4   2.579  JPL 9           MPC    JPL    Yoshida
     490P/           ATLAS                            1.063  0.648   12.3    5.3   2.854  JPL 16          MPC    JPL    Yoshida
     491P/           Spacewatch-PANSTARRS             3.712  0.259    9.4   11.2   2.909  JPL 31          MPC    JPL    Yoshida
     492P/           LINEAR                           1.771  0.692   11.5   13.8   2.393  JPL 38          MPC    JPL    Yoshida
     493P/           LONEOS                           3.800  0.465   24.1   18.9   2.621  JPL 65          MPC    JPL    Yoshida
     494P/           PANSTARRS                        2.440  0.357    7.8    7.4   2.951  JPL 9           MPC    JPL    Yoshida
     495P/           Christensen                      3.461  0.271   26.4   10.4   2.743  JPL 13          MPC    JPL    Yoshida
440  496P/           Hill                             1.624  0.733   14.9   15.0   2.278  JPL 41          MPC    JPL    Yoshida
     497P/           Spacewatch-PANSTARRS             2.055  0.632   10.5   13.2   2.510  JPL 21          MPC    JPL    Yoshida
        P/[551023]   (2012 UQ192)                     1.918  0.481   16.6    7.1   2.824  JPL 12          MPC    JPL    Yoshida
        D/1766 G1    (Helfenzrieder)                  0.406  0.848    7.9    4.3   2.705  SAO_2008        MPC    JPL    Yoshida
        D/1884 O1    (Barnard)                        1.280  0.584    5.5    5.4   2.936  JPL 2           MPC    JPL    Yoshida
        D/1886 K1    (Brooks)                         1.325  0.571   12.7    5.4   2.917  JPL 2           MPC    JPL    Yoshida
        D/1895 Q1    (Swift)                          1.298  0.652    3.0    7.2   2.677  SAO_2008        MPC    JPL    Yoshida
        D/1918 W1    (Schorr)                         1.883  0.468    5.6    6.7   2.920  JPL 2           MPC    JPL    Yoshida
        D/1952 B1    (Harrington-Wilson)              1.665  0.514   16.4    6.3   2.854  JPL 5           MPC    JPL    Yoshida
        D/1977 C1    (Skiff-Kosai)                    2.850  0.259    3.2    7.5   3.011  JPL 6           MPC    JPL    Yoshida
450     D/1978 R1    (Haneda-Campos)                  1.101  0.665    5.9    6.0   2.762  JPL 8           MPC    JPL    Yoshida
        P/1996 R2    (Lagerkvist)                     2.610  0.310    2.6    7.4   2.995  JPL 21          MPC    JPL    Yoshida
        P/1998 VS24  (LINEAR)                         3.405  0.244    5.0    9.6   2.953  JPL 13          MPC    JPL    Yoshida
        P/1999 RO28  (LONEOS)                         1.232  0.651    8.2    6.6   2.713  JPL 17          MPC    JPL    Yoshida
        C/1999 XS87  (LINEAR)                         2.772  0.841   14.8   72.5   2.214  JPL 15          MPC    JPL    Yoshida
        P/1999 XN120 (Catalina)                       3.286  0.214    5.0    8.5   2.989  JPL 40          MPC    JPL    Yoshida
        P/2000 R2    (LINEAR)                         1.390  0.584    3.2    6.1   2.857  JPL 12          MPC    JPL    Yoshida
        C/2000 S3    (LONEOS)                         2.662  0.772   25.2   40.0   2.169  JPL 11          MPC    JPL    Yoshida
        P/2001 H5    (NEAT)                           2.397  0.600    8.4   14.7   2.567  JPL 13          MPC    JPL    Yoshida
        C/2002 A1    (LINEAR)                         4.711  0.726   14.1   71.2   2.728  JPL 44          MPC    JPL    Yoshida
460     C/2002 A2    (LINEAR)                         4.707  0.727   14.1   71.4   2.727  JPL 20          MPC    JPL    Yoshida
        P/2002 EJ57  (LINEAR)                         2.635  0.594    5.0   16.5   2.592  JPL 9           MPC    JPL    Yoshida
        C/2003 E1    (NEAT)                           3.245  0.764   33.5   50.9   2.127  JPL 31          MPC    JPL    Yoshida
        P/2003 F2    (NEAT)                           2.977  0.542   11.6   16.6   2.640  JPL 8           MPC    JPL    Yoshida
        P/2003 QX29  (NEAT)                           4.240  0.472   11.4   22.7   2.795  JPL 14          MPC    JPL    Yoshida
        P/2003 T12   (SOHO)                           0.575  0.776   11.5    4.1   2.894  JPL 9           MPC    JPL    Yoshida
        C/2004 C1    (Larsen)                         4.359  0.623   28.9   39.3   2.491  JPL 12          MPC    JPL    Yoshida
        P/2004 FY140 (LINEAR)                         4.106  0.171    2.1   11.0   2.972  JPL 12          MPC    JPL    Yoshida
        P/2004 R3    (LINEAR-NEAT)                    2.141  0.442    8.0    7.5   2.882  JPL 14          MPC    JPL    Yoshida
        P/2004 V5-A  (LINEAR-Hill)                    4.411  0.445   19.4   22.4   2.743  JPL 48          MPC    JPL    Yoshida
470     P/2005 E1    (Tubbiolo)                       4.445  0.385    5.2   19.4   2.887  JPL 13          MPC    JPL    Yoshida
        P/2005 J1    (McNaught)                       1.530  0.571   31.8    6.7   2.615  JPL 14          MPC    JPL    Yoshida
        P/2005 L1    (McNaught)                       3.143  0.209    7.7    7.9   3.003  JPL 19          MPC    JPL    Yoshida
        P/2005 T5    (Broughton)                      3.247  0.552   21.4   19.5   2.550  JPL 13          MPC    JPL    Yoshida
        C/2005 W2    (Christensen)                    3.332  0.824   11.3   82.7   2.394  JPL 17          MPC    JPL    Yoshida
        C/2006 F2    (Christensen)                    4.296  0.651   20.5   43.3   2.610  JPL 7           MPC    JPL    Yoshida
        C/2006 U7    (Gibbs)                          4.426  0.631    7.2   41.5   2.771  JPL 12          MPC    JPL    Yoshida
        P/2007 C2    (Catalina)                       3.779  0.462    8.7   18.6   2.778  JPL 28          MPC    JPL    Yoshida
        P/2007 K2    (Gibbs)                          2.269  0.685    7.6   19.3   2.422  JPL 8           MPC    JPL    Yoshida
        P/2007 Q2    (Gilmore)                        1.839  0.671   10.2   13.2   2.443  JPL 12          MPC    JPL    Yoshida
480     P/2007 S1    (Zhao)                           2.494  0.343    6.0    7.4   2.966  JPL 10          MPC    JPL    Yoshida
        P/2007 T2    (Kowalski)                       0.696  0.775    9.9    5.4   2.642  JPL 22          MPC    JPL    Yoshida
        C/2008 E1    (Catalina)                       4.829  0.548   35.0   34.9   2.450  JPL 34          MPC    JPL    Yoshida
        P/2008 O3    (Boattini)                       2.497  0.695   32.3   23.4   2.161  JPL 10          MPC    JPL    Yoshida
        P/2008 Y3    (McNaught)                       4.434  0.448   38.8   22.7   2.379  JPL 20          MPC    JPL    Yoshida
        P/2009 B1    (Boattini)                       2.427  0.637   22.2   17.3   2.396  JPL 11          MPC    JPL    Yoshida
        P/2009 DQ118                                  2.421  0.322    9.4    6.7   3.005  JPL 5           MPC    JPL    Yoshida
        P/2009 O3    (Hill)                           2.450  0.687   16.2   21.9   2.377  JPL 25          MPC    JPL    Yoshida
        P/2009 Q5    (McNaught)                       2.919  0.609   40.9   20.4   2.133  JPL 27          MPC    JPL    Yoshida
        P/2009 T2    (La Sagra)                       1.755  0.769   28.1   20.9   2.048  JPL 30          MPC    JPL    Yoshida
490     P/2009 WX51  (Catalina)                       0.800  0.740    9.6    5.4   2.709  JPL 21          MPC    JPL    Yoshida
        P/2009 Y2    (Kowalski)                       2.339  0.641   29.9   16.6   2.288  JPL 16          MPC    JPL    Yoshida
        P/2010 E2    (Jarnac)                         2.399  0.722   15.4   25.4   2.320  JPL 16          MPC    JPL    Yoshida
        C/2010 E5    (Scotti)                         3.888  0.843   18.9  123.0   2.431  JPL 15          MPC    JPL    Yoshida
        P/2010 H2    (Vales)                          3.108  0.193   14.3    7.6   2.987  JPL 26          MPC    JPL    Yoshida
        P/2010 H4    (Scotti)                         4.821  0.272    2.3   17.0   2.955  JPL 9           MPC    JPL    Yoshida
        P/2010 J3    (McMillan)                       2.455  0.727   13.3   26.9   2.336  JPL 26          MPC    JPL    Yoshida
        P/2010 KG43                                   2.879  0.483   13.7   13.1   2.695  JPL 17          MPC    JPL    Yoshida
        P/2010 T2    (PANSTARRS)                      3.754  0.323    8.0   13.1   2.873  JPL 9           MPC    JPL    Yoshida
        P/2010 U1    (Boattini)                       4.903  0.261    8.2   17.1   2.942  JPL 16          MPC    JPL    Yoshida
500     P/2010 UH55  (Spacewatch)                     2.768  0.575    8.7   16.6   2.609  JPL 16          MPC    JPL    Yoshida
        P/2011 FR143 (Lemmon)                         3.735  0.453   16.0   17.8   2.725  JPL 8           MPC    JPL    Yoshida
        P/2011 JB15  (Spacewatch-Boattini)            5.019  0.319   19.1   20.0   2.837  JPL 15          MPC    JPL    Yoshida
        P/2011 N1    (ASH)                            2.858  0.546   35.7   15.8   2.324  JPL 32          MPC    JPL    Yoshida
        P/2011 P1    (McNaught)                       4.952  0.367    6.3   21.9   2.933  JPL 25          MPC    JPL    Yoshida
        P/2011 V1    (Boattini)                       1.709  0.555    7.4    7.5   2.771  JPL 6           MPC    JPL    Yoshida
        P/2011 W1    (PANSTARRS)                      3.312  0.289    3.7   10.0   2.925  JPL 17          MPC    JPL    Yoshida
        P/2011 Y2    (Boattini)                       1.787  0.713    6.4   15.5   2.360  JPL 9           MPC    JPL    Yoshida
        C/2011 Y3    (Boattini)                       3.498  0.705   26.5   40.8   2.355  JPL 7           MPC    JPL    Yoshida
        P/2012 B1    (PANSTARRS)                      3.825  0.411    7.6   16.5   2.820  JPL 75          MPC    JPL    Yoshida
510     C/2012 BJ98  (Lemmon)                         2.157  0.874    2.6   70.5   2.065  JPL 19          MPC    JPL    Yoshida
        P/2012 C3    (PANSTARRS)                      3.625  0.627    9.2   30.2   2.638  JPL 7           MPC    JPL    Yoshida
        P/2012 F2    (PANSTARRS)                      2.897  0.542   14.7   15.9   2.615  JPL 25          MPC    JPL    Yoshida
        P/2012 G1    (PANSTARRS)                      2.795  0.330   12.2    8.5   2.900  JPL 6           MPC    JPL    Yoshida
        P/2012 K3    (Gibbs)                          2.077  0.426   13.2    6.9   2.907  JPL 15          MPC    JPL    Yoshida
        P/2012 O1    (McNaught)                       1.499  0.579   11.4    6.7   2.783  JPL 13          MPC    JPL    Yoshida
        P/2012 O2    (McNaught)                       1.661  0.538   24.5    6.8   2.721  JPL 9           MPC    JPL    Yoshida
        P/2012 T2    (PANSTARRS)                      4.821  0.160   12.6   13.7   2.930  JPL 10          MPC    JPL    Yoshida
        P/2012 T3    (PANSTARRS)                      2.384  0.605    9.5   14.8   2.554  JPL 7           MPC    JPL    Yoshida
        P/2012 U2    (PANSTARRS)                      3.628  0.507   10.5   19.9   2.723  JPL 10          MPC    JPL    Yoshida
520     C/2012 X2    (PANSTARRS)                      4.748  0.770   34.1   94.1   2.356  JPL 35          MPC    JPL    Yoshida
        C/2013 D1    (Holvorcem)                      2.460  0.781   10.1   37.6   2.270  JPL 15          MPC    JPL    Yoshida
        P/2013 G1    (Kowalski)                       3.353  0.512    5.5   18.0   2.722  JPL 37          MPC    JPL    Yoshida
        P/2013 G4    (PANSTARRS)                      2.613  0.410    5.9    9.3   2.848  JPL 10          MPC    JPL    Yoshida
        P/2013 J2    (McNaught)                       2.148  0.656   15.5   15.6   2.427  JPL 52          MPC    JPL    Yoshida
        P/2013 N3    (PANSTARRS)                      3.029  0.592    2.2   20.3   2.624  JPL 13          MPC    JPL    Yoshida
        P/2013 N5    (PANSTARRS)                      1.823  0.732   23.2   17.7   2.197  JPL 9           MPC    JPL    Yoshida
        P/2013 P1    (PANSTARRS)                      3.390  0.605   18.7   25.2   2.543  JPL 13          MPC    JPL    Yoshida
        P/2013 T1    (PANSTARRS)                      2.210  0.623   24.2   14.2   2.402  JPL 8           MPC    JPL    Yoshida
        P/2013 T2    (Schwartz)                       1.600  0.528    9.4    6.2   2.886  JPL 14          MPC    JPL    Yoshida
530     C/2013 U1    (Catalina)                       2.419  0.797   23.9   41.2   2.107  JPL 12          MPC    JPL    Yoshida
        P/2013 W1    (PANSTARRS)                      1.416  0.594    4.7    6.5   2.805  JPL 17          MPC    JPL    Yoshida
        C/2013 W2    (PANSTARRS)                      4.444  0.575    4.6   33.8   2.810  JPL 27          MPC    JPL    Yoshida
        P/2013 YG46  (Spacewatch)                     1.815  0.452    8.2    6.0   2.980  JPL 10          MPC    JPL    Yoshida
        P/2014 A2    (Hill)                           2.075  0.650   24.5   14.4   2.354  JPL 14          MPC    JPL    Yoshida
        P/2014 C1    (TOTAS)                          1.708  0.482    2.7    6.0   2.971  JPL 13          MPC    JPL    Yoshida
        C/2014 HU195 (Valdes-TOTAS)                   5.121  0.766    5.8  102.4   2.861  JPL 12          MPC    JPL    Yoshida
        P/2014 L2    (NEOWISE)                        2.235  0.647    5.2   15.9   2.498  JPL 32          MPC    JPL    Yoshida
        P/2014 L3    (Hill)                           1.854  0.773    6.3   23.4   2.217  JPL 17          MPC    JPL    Yoshida
        P/2014 M4    (PANSTARRS)                      2.351  0.596    3.3   14.0   2.590  JPL 20          MPC    JPL    Yoshida
540     P/2014 O3    (PANSTARRS)                      4.641  0.385    7.8   20.7   2.892  JPL 12          MPC    JPL    Yoshida
        C/2014 TG64  (Catalina)                       3.239  0.782   22.3   57.5   2.299  JPL 9           MPC    JPL    Yoshida
        P/2014 U4    (PANSTARRS)                      1.843  0.471    6.5    6.5   2.928  JPL 5           MPC    JPL    Yoshida
        P/2014 V1    (PANSTARRS)                      2.564  0.526   22.5   12.6   2.564  JPL 10          MPC    JPL    Yoshida
        P/2014 W4    (PANSTARRS)                      4.261  0.353   15.3   16.9   2.821  JPL 15          MPC    JPL    Yoshida
        C/2014 W11   (PANSTARRS)                      3.427  0.650   12.7   30.7   2.565  JPL 34          MPC    JPL    Yoshida
        P/2014 X1    (Elenin)                         1.815  0.710   26.0   15.7   2.220  JPL 15          MPC    JPL    Yoshida
        P/2015 B4    (Lemmon-PANSTARRS)               3.755  0.569    1.7   25.7   2.725  JPL 10          MPC    JPL    Yoshida
        P/2015 C1    (TOTAS-Gibbs)                    2.893  0.562   13.9   17.0   2.597  JPL 15          MPC    JPL    Yoshida
        P/2015 CD60  (LINEAR)                         1.963  0.572   14.5    9.8   2.625  JPL 18          MPC    JPL    Yoshida
550     C/2015 D5    (Kowalski)                       4.577  0.500   20.4   27.7   2.722  JPL 23          MPC    JPL    Yoshida
        P/2015 D6    (Lemmon-PANSTARRS)               4.568  0.368   20.2   19.4   2.777  JPL 13          MPC    JPL    Yoshida
        P/2015 K5    (PANSTARRS)                      2.986  0.554   40.0   17.3   2.224  JPL 7           MPC    JPL    Yoshida
        P/2015 P4    (PANSTARRS)                      2.525  0.584    8.7   15.0   2.590  JPL 12          MPC    JPL    Yoshida
        P/2015 PD229 (Cameron-ISON)                   4.832  0.327    2.0   19.2   2.944  JPL 19          MPC    JPL    Yoshida
        C/2015 R1    (PANSTARRS)                      2.165  0.633   22.7   14.3   2.404  JPL 19          MPC    JPL    Yoshida
        P/2015 R2    (PANSTARRS)                      2.474  0.452   15.6    9.6   2.753  JPL 7           MPC    JPL    Yoshida
        P/2015 TO19  (Lemmon-PANSTARRS)               2.925  0.359    6.5    9.7   2.877  JPL 8           MPC    JPL    Yoshida
        P/2015 TP200 (LINEAR)                         3.385  0.536    8.8   19.7   2.689  JPL 27          MPC    JPL    Yoshida
        P/2015 W2    (Catalina)                       2.678  0.634   11.6   19.8   2.508  JPL 9           MPC    JPL    Yoshida
560     P/2015 X3    (PANSTARRS)                      2.823  0.438   24.4   11.3   2.645  JPL 6           MPC    JPL    Yoshida
        C/2015 X4    (Elenin)                         3.395  0.813   29.5   77.2   2.180  JPL 22          MPC    JPL    Yoshida
        P/2016 A3    (PANSTARRS)                      4.790  0.380    8.6   21.5   2.902  JPL 26          MPC    JPL    Yoshida
        P/2016 A7    (PANSTARRS)                      2.177  0.567   16.6   11.3   2.587  JPL 14          MPC    JPL    Yoshida
        P/2016 R4    (Gibbs)                          2.801  0.475   10.9   12.3   2.725  JPL 8           MPC    JPL    Yoshida
        P/2017 B4    (PANSTARRS)                      2.817  0.358   20.2    9.2   2.796  JPL 5           MPC    JPL    Yoshida
        P/2017 D1    (Fuls)                           2.688  0.440   20.7   10.5   2.697  JPL 6           MPC    JPL    Yoshida
        P/2017 D4    (PANSTARRS)                      2.755  0.629   10.3   20.2   2.528  JPL 10          MPC    JPL    Yoshida
        P/2017 G1    (PANSTARRS)                      2.620  0.657    3.6   21.1   2.504  JPL 5           MPC    JPL    Yoshida
        P/2017 K3    (Gasparovic)                     2.334  0.581    4.3   13.2   2.613  JPL 7           MPC    JPL    Yoshida
570     C/2017 K4    (ATLAS)                          2.648  0.906   16.7  149.2   2.072  JPL 17          MPC    JPL    Yoshida
        C/2017 S2    (PANSTARRS)                      3.615  0.823   12.7   92.4   2.450  JPL 7           MPC    JPL    Yoshida
        P/2017 S8    (PANSTARRS)                      1.683  0.394   29.9    4.6   3.040  JPL 11          MPC    JPL    Yoshida
        P/2017 U3    (PANSTARRS)                      4.443  0.100   15.9   11.0   2.918  JPL 10          MPC    JPL    Yoshida
        C/2017 U5    (PANSTARRS)                      4.327  0.745   19.0   69.7   2.585  JPL 8           MPC    JPL    Yoshida
        P/2017 W3    (Gibbs)                          3.837  0.504   18.3   21.5   2.672  JPL 12          MPC    JPL    Yoshida
        C/2017 X1    (PANSTARRS)                      4.663  0.851   31.3  175.2   2.367  JPL 12          MPC    JPL    Yoshida
        C/2018 A4    (PANSTARRS)                      2.403  0.804    3.1   43.0   2.247  JPL 11          MPC    JPL    Yoshida
        P/2018 A5    (PANSTARRS)                      2.694  0.523   23.6   13.4   2.549  JPL 4           MPC    JPL    Yoshida
        P/2018 C1    (Lemmon-Read)                    2.596  0.534    5.1   13.2   2.676  JPL 10          MPC    JPL    Yoshida
580     P/2018 CZ16                                   2.272  0.342   13.7    6.4   2.994  JPL 4           MPC    JPL    Yoshida
        P/2018 H2    (PANSTARRS)                      2.027  0.540    7.4    9.3   2.717  JPL 5           MPC    JPL    Yoshida
        P/2018 L1    (PANSTARRS)                      1.886  0.483   10.6    7.0   2.867  JPL 6           MPC    JPL    Yoshida
        P/2018 L4    (PANSTARRS)                      1.676  0.660   26.6   11.0   2.362  JPL 7           MPC    JPL    Yoshida
        P/2018 P4    (PANSTARRS)                      3.666  0.449   23.1   17.2   2.640  JPL 6           MPC    JPL    Yoshida
        C/2018 P5    (PANSTARRS)                      4.576  0.641    7.3   45.5   2.792  JPL 11          MPC    JPL    Yoshida
        P/2018 VN2   (Leonard)                        2.123  0.478   18.2    8.2   2.755  JPL 7           MPC    JPL    Yoshida
        P/2018 V5    (Trujillo-Sheppard)              4.708  0.475   10.6   26.8   2.852  JPL 4           MPC    JPL    Yoshida
        P/2018 Y2    (Africano)                       3.893  0.479   11.7   20.4   2.756  JPL 6           MPC    JPL    Yoshida
        P/2019 A1    (PANSTARRS)                      2.212  0.569   13.7   11.6   2.601  JPL 5           MPC    JPL    Yoshida
590     P/2019 A2    (ATLAS)                          3.543  0.382   14.9   13.7   2.783  JPL 8           MPC    JPL    Yoshida
        P/2019 A6    (Lemmon-PANSTARRS)               1.939  0.639   33.2   12.5   2.276  JPL 4           MPC    JPL    Yoshida
        P/2019 A8    (PANSTARRS)                      1.674  0.479    3.1    5.8   2.998  JPL 10          MPC    JPL    Yoshida
        P/2019 B2    (Groeller)                       2.417  0.373   16.8    7.6   2.879  JPL 9           MPC    JPL    Yoshida
        C/2019 F2    (ATLAS)                          2.233  0.865   19.2   67.3   2.004  JPL 16          MPC    JPL    Yoshida
        P/2019 GG21  (PANSTARRS)                      3.932  0.474    6.1   20.4   2.795  JPL 4           MPC    JPL    Yoshida
        C/2019 L1    (PANSTARRS)                      2.890  0.707   10.0   30.9   2.446  JPL 9           MPC    JPL    Yoshida
        P/2019 LD2   (ATLAS)                          4.578  0.134   11.6   12.1   2.942  JPL 45          MPC    JPL    Yoshida
        P/2019 LM4   (Palomar)                        2.372  0.585   36.4   13.7   2.278  JPL 13          MPC    JPL    Yoshida
        P/2019 S2    (PANSTARRS)                      3.755  0.207   10.5   10.3   2.935  JPL 3           MPC    JPL    Yoshida
600     P/2019 S3    (PANSTARRS)                      1.807  0.471    8.7    6.3   2.937  JPL 8           MPC    JPL    Yoshida
        P/2019 T6    (PANSTARRS)                      2.052  0.622   18.7   12.7   2.473  JPL 10          MPC    JPL    Yoshida
        P/2019 U4    (PANSTARRS)                      1.847  0.475   11.7    6.6   2.896  JPL 5           MPC    JPL    Yoshida
        P/2019 V2    (Groeller)                       5.021  0.332   11.8   20.6   2.912  JPL 14          MPC    JPL    Yoshida
        P/2019 W1    (PANSTARRS)                      3.340  0.266   23.5    9.7   2.797  JPL 4           MPC    JPL    Yoshida
        P/2019 X1    (Pruyne)                         4.306  0.303   10.2   15.3   2.886  JPL 10          MPC    JPL    Yoshida
        P/2019 X2    (PANSTARRS)                      1.824  0.499   15.9    7.0   2.823  JPL 3           MPC    JPL    Yoshida
        P/2019 Y3    (Catalina)                       0.930  0.691   24.6    5.2   2.726  JPL 8           MPC    JPL    Yoshida
        P/2020 A4    (PANSTARRS-Lemmon)               2.843  0.654   25.0   23.5   2.357  JPL 1           MPC    JPL    Yoshida
        P/2020 G1    (Pimentel)                       0.506  0.860   18.5    6.8   2.251  JPL 11          MPC    JPL    Yoshida
610     P/2020 K9    (Lemmon-PANSTARRS)               2.850  0.322   23.2    8.6   2.802  JPL 12          MPC    JPL    Yoshida
        P/2020 M1    (PANSTARRS)                      2.661  0.477    8.6   11.5   2.741  JPL 10          MPC    JPL    Yoshida
        P/2020 O3    (PANSTARRS)                      4.167  0.106    8.4   10.1   2.978  JPL 6           MPC    JPL    Yoshida
        P/2020 R5    (PANSTARRS)                      3.413  0.314   11.5   11.1   2.865  JPL 7           MPC    JPL    Yoshida
        P/2020 S1    (PANSTARRS)                      2.947  0.507   13.7   14.6   2.665  JPL 4           MPC    JPL    Yoshida
        P/2020 S5    (PANSTARRS)                      2.679  0.338   12.4    8.1   2.907  JPL 6           MPC    JPL    Yoshida
        P/2020 S7    (PANSTARRS)                      2.961  0.411   16.1   11.3   2.757  JPL 4           MPC    JPL    Yoshida
        P/2020 T3    (PANSTARRS)                      1.437  0.591    7.3    6.6   2.795  JPL 8           MPC    JPL    Yoshida
        P/2020 U2    (PANSTARRS)                      1.849  0.510    6.4    7.3   2.834  JPL 9           MPC    JPL    Yoshida
        P/2020 V4    (Rankin)                         5.149  0.449   14.2   28.6   2.878  JPL 35          MPC    JPL    Yoshida
620     P/2020 WJ5   (Lemmon)                         4.986  0.171   22.3   14.8   2.825  JPL 66          MPC    JPL    Yoshida
        P/2020 X1    (ATLAS)                          2.872  0.365   31.7    9.6   2.627  JPL 7           MPC    JPL    Yoshida
        C/2020 X2    (ATLAS)                          3.829  0.766   18.2   66.3   2.484  JPL 15          MPC    JPL    Yoshida
        P/2020 XV1                                    3.536  0.400    7.0   14.3   2.819  JPL 6           MPC    JPL    Yoshida
        P/2021 C2    (PANSTARRS)                      4.890  0.487   21.9   29.5   2.739  JPL 7           MPC    JPL    Yoshida
        P/2021 HS    (PANSTARRS)                      0.796  0.810   12.2    8.6   2.269  JPL 39          MPC    JPL    Yoshida
        P/2021 J3    (ATLAS)                          4.906  0.451   14.6   26.7   2.846  JPL 10          MPC    JPL    Yoshida
        C/2021 K1    (ATLAS)                          2.498  0.804   16.3   45.5   2.195  JPL 17          MPC    JPL    Yoshida
        P/2021 L2    (Leonard)                        1.939  0.522   21.1    8.2   2.689  JPL 8           MPC    JPL    Yoshida
        P/2021 N1    (ZTF)                            0.962  0.677   11.5    5.1   2.839  JPL 3           MPC    JPL    Yoshida
630     P/2021 N2    (Fuls)                           3.797  0.452   13.1   18.3   2.756  JPL 53          MPC    JPL    Yoshida
        P/2021 P3    (PANSTARRS)                      2.916  0.340   27.2    9.3   2.719  JPL 9           MPC    JPL    Yoshida
        P/2021 PE20  (ATLAS)                          1.233  0.671   20.0    7.3   2.572  JPL 23          MPC    JPL    Yoshida
        P/2021 Q5    (ATLAS)                          1.234  0.624   10.7    5.9   2.805  JPL 9           MPC    JPL    Yoshida
        P/2021 R1    (PANSTARRS)                      4.886  0.419    5.5   24.4   2.917  JPL 9           MPC    JPL    Yoshida
        P/2021 R3    (PANSTARRS)                      2.526  0.332   19.9    7.4   2.888  JPL 3           MPC    JPL    Yoshida
        P/2021 R4    (Wierzchos)                      2.326  0.586   21.0   13.3   2.498  JPL 5           MPC    JPL    Yoshida
        P/2021 R5    (Rankin)                         3.323  0.308    7.9   10.5   2.895  JPL 16          MPC    JPL    Yoshida
        P/2021 R6    (Groeller)                       2.552  0.593   34.9   15.7   2.279  JPL 4           MPC    JPL    Yoshida
        P/2021 RK133                                  3.103  0.669   15.7   28.7   2.475  JPL 3           MPC    JPL    Yoshida
640     P/2021 U1    (Wierzchos)                      2.445  0.713   30.6   24.8   2.156  JPL 9           MPC    JPL    Yoshida
        P/2021 V2    (Fuls)                           3.497  0.614   12.7   27.2   2.607  JPL 50          MPC    JPL    Yoshida
        P/2022 B1    (Wierzchos)                      1.897  0.653   11.0   12.8   2.476  JPL 4           MPC    JPL    Yoshida
        P/2022 BV9   (Lemmon)                         3.334  0.235   11.9    9.1   2.935  JPL 11          MPC    JPL    Yoshida
        P/2022 C1    (PANSTARRS)                      3.986  0.448    4.8   19.4   2.820  JPL 7           MPC    JPL    Yoshida
        P/2022 C2    (PANSTARRS)                      3.370  0.443   10.0   14.9   2.764  JPL 18          MPC    JPL    Yoshida
        P/2022 C3    (PANSTARRS)                      4.375  0.547   12.8   30.0   2.763  JPL 10          MPC    JPL    Yoshida
        P/2022 D1    (PANSTARRS)                      3.353  0.547   44.1   20.1   2.138  JPL 7           MPC    JPL    Yoshida
        P/2022 L3    (ATLAS)                          2.420  0.628   21.5   16.6   2.418  JPL 42          MPC    JPL    Yoshida
        P/2022 O2    (PANSTARRS)                      1.757  0.722    9.4   15.9   2.329  JPL 17          MPC    JPL    Yoshida
650     P/2022 P2    (ZTF)                            1.982  0.558   12.4    9.5   2.665  JPL 22          MPC    JPL    Yoshida
        P/2022 R1    (PANSTARRS)                      3.569  0.503    7.4   19.3   2.738  JPL 7           MPC    JPL    Yoshida
        P/2022 R4    (PANSTARRS)                      1.956  0.490   21.0    7.5   2.753  JPL 5           MPC    JPL    Yoshida
        P/2022 S1    (PANSTARRS)                      3.151  0.508   34.6   16.2   2.386  JPL 10          MPC    JPL    Yoshida
        P/2022 W1    (Rankin)                         3.368  0.517   13.5   18.4   2.674  JPL 10          MPC    JPL    Yoshida
        C/2022 Y1    (Hogan)                          2.958  0.764   18.9   44.4   2.310  JPL 8           MPC    JPL    Yoshida
        P/2023 B3    (PANSTARRS)                      3.983  0.123    9.2    9.7   2.976  JPL 4           MPC    JPL    Yoshida
        P/2023 M1    (PANSTARRS)                      2.826  0.588   12.3   18.0   2.574  JPL 3           MPC    JPL    Yoshida
        P/2023 M2    (PANSTARRS)                      3.508  0.369   19.7   13.1   2.744  JPL 11          MPC    JPL    Yoshida
        P/2023 M4    (ATLAS)                          3.930  0.279    7.6   12.7   2.903  JPL 22          MPC    JPL    Yoshida
660     C/2023 RN3   (ATLAS)                          5.172  0.490   10.4   32.3   2.907  JPL 25          MPC    JPL    Yoshida
        P/2023 S1                                     2.620  0.319    9.2    7.5   2.961  JPL 42          MPC    JPL    Yoshida
        P/2023 T1    (PANSTARRS)                      2.817  0.335    6.6    8.7   2.917  JPL 10          MPC    JPL    Yoshida
        P/2023 V2    (PANSTARRS)                      3.104  0.571    9.9   19.4   2.627  JPL 17          MPC    JPL    Yoshida
        C/2023 V3    (PANSTARRS)                      4.472  0.662   40.3   48.2   2.217  JPL 4           MPC    JPL    Yoshida
        P/2023 V6    (PANSTARRS)                      4.383  0.181    4.0   12.4   2.962  JPL 7           MPC    JPL    Yoshida
        P/2023 X3    (PANSTARRS)                      3.030  0.287    4.5    8.8   2.950  JPL 2           MPC    JPL    Yoshida
        C/2023 X4    (Hogan)                          3.658  0.631   11.6   31.2   2.623  JPL 11          MPC    JPL    Yoshida
        P/2023 Y1    (Gibbs)                          2.080  0.445    6.4    7.3   2.899  JPL 10          MPC    JPL    Yoshida
        P/2023 Y2    (Gibbs)                          2.276  0.392    7.0    7.2   2.939  JPL 6           MPC    JPL    Yoshida
670     C/2024 C1    (PANSTARRS)                      4.413  0.582   14.2   34.3   2.739  JPL 9           MPC    JPL    Yoshida
        P/2024 F1    (PANSTARRS)                      1.860  0.460    7.0    6.4   2.945  JPL 4           MPC    JPL    Yoshida
        C/2024 F2    (PANSTARRS)                      3.968  0.601   13.7   31.4   2.670  JPL 16          MPC    JPL    Yoshida
        P/2024 FG9   (Nanshan-Hahn)                   1.596  0.510    1.7    5.9   2.958  JPL 15          MPC    JPL    Yoshida
        P/2024 J1    (PANSTARRS)                      2.638  0.307   13.2    7.4   2.952  JPL 4           MPC    JPL    Yoshida
        P/2024 K1    (PANSTARRS)                      3.483  0.491    1.8   17.9   2.758  JPL 2           MPC    JPL    Yoshida
        P/2024 L4    (Rankin)                         0.681  0.695   10.1    3.3   3.254  JPL 5           MPC    JPL    Yoshida
        P/2024 O2    (PANSTARRS)                      3.698  0.499   29.0   20.1   2.510  JPL 8           MPC    JPL    Yoshida
        P/2024 OC2   (PANSTARRS)                      0.593  0.774    7.7    4.3   2.873  JPL 8           MPC    JPL    Yoshida
        P/2024 Q1    (PANSTARRS)                      1.636  0.535    5.0    6.6   2.863  JPL 7           MPC    JPL    Yoshida
680     P/2024 R1    (PANSTARRS)                      1.750  0.493   12.7    6.4   2.890  JPL 4           MPC    JPL    Yoshida
        P/2024 S2    (Rankin)                         2.048  0.592    7.5   11.3   2.606  JPL 5           MPC    JPL    Yoshida
        P/2024 T1    (Rankin)                         2.287  0.654   17.6   17.0   2.413  JPL 11          MPC    JPL    Yoshida
        P/2024 T2    (Rankin)                         1.972  0.681   12.9   15.4   2.398  JPL 12          MPC    JPL    Yoshida
        C/2024 X1    (Fazekas)                        3.815  0.601    6.5   29.6   2.697  JPL 5           MPC    JPL    Yoshida
        P/2024 X3    (PANSTARRS)                      2.614  0.626    3.0   18.5   2.549  JPL 5           MPC    JPL    Yoshida
        C/2024 X4    (PANSTARRS)                      3.605  0.642   34.7   31.9   2.272  JPL 2           MPC    JPL    Yoshida
        P/2025 A2    (PANSTARRS)                      3.446  0.322   20.7   11.5   2.774  JPL 5           MPC    JPL    Yoshida
        C/2025 A4    (PANSTARRS)                      3.824  0.653   32.0   36.7   2.341  JPL 3           MPC    JPL    Yoshida
        P/2025 C1    (ATLAS)                          2.747  0.344    7.5    8.6   2.913  JPL 3           MPC    JPL    Yoshida
690     P/2025 D3    (PANSTARRS)                      2.967  0.252    9.6    7.9   2.978  JPL 1           MPC    JPL    Yoshida
691     P/2025 D4    (ATLAS)                          3.255  0.634   15.9   26.5   2.529  JPL 1           MPC    JPL    Yoshida




Unusual members.

 No.   – – – – – – Designation – – – – – – –             q      e     i      P      TJ      Source         – – – – Links- – – –
  1    8P/           Tuttle                           1.027  0.820   55.0   13.6   1.601  JPL K215/24     MPC    JPL    Yoshida
      96P/           Machholz 1                       0.124  0.959   58.1    5.3   1.942  JPL K233/8      MPC    JPL    Yoshida
     126P/           IRAS                             1.713  0.696   45.9   13.4   1.963  JPL K233/38     MPC    JPL    Yoshida
     161P/           Hartley-IRAS                     1.275  0.835   95.7   21.5   0.540  JPL 60          MPC    JPL    Yoshida
     262P/           McNaught-Russell                 1.280  0.815   29.1   18.3   1.918  JPL 40          MPC    JPL    Yoshida
     333P/           LINEAR                           1.114  0.736  132.0    8.7   0.417  JPL 57          MPC    JPL    Yoshida
     342P/           SOHO                             0.053  0.983   13.3    5.3   1.986  JPL 5           MPC    JPL    Yoshida
     389P/           Siding Spring                    1.660  0.705  160.1   13.3  -0.461  JPL 17          MPC    JPL    Yoshida
     440P/           Kobayashi                        2.047  0.761   12.4   25.1   2.233  JPL 35          MPC    JPL    Yoshida
 10  473P/           NEAT                             1.407  0.822   56.9   22.3   1.422  JPL 71          MPC    JPL    Yoshida
        C/1914 S1    (Campbell)                       0.678  0.904   76.9   18.7   0.964  JPL 2           MPC    JPL    Yoshida
        P/1999 J6    (SOHO)                           0.049  0.984   26.6    5.5   1.923  JPL 7           MPC    JPL    Yoshida
        C/1999 XS87  (LINEAR)                         2.772  0.841   14.8   72.5   2.214  JPL 15          MPC    JPL    Yoshida
        C/2000 S3    (LONEOS)                         2.662  0.772   25.2   40.0   2.169  JPL 11          MPC    JPL    Yoshida
        C/2002 A1    (LINEAR)                         4.711  0.726   14.1   71.2   2.728  JPL 44          MPC    JPL    Yoshida
        C/2002 A2    (LINEAR)                         4.707  0.727   14.1   71.4   2.727  JPL 20          MPC    JPL    Yoshida
        C/2002 R5    (SOHO)                           0.047  0.985   14.1    5.8   1.879  JPL 4           MPC    JPL    Yoshida
        P/2002 S7    (SOHO)                           0.049  0.985   13.6    5.8   1.879  JPL 4           MPC    JPL    Yoshida
        C/2003 E1    (NEAT)                           3.245  0.764   33.5   50.9   2.127  JPL 31          MPC    JPL    Yoshida
 20     C/2004 C1    (Larsen)                         4.359  0.623   28.9   39.3   2.491  JPL 12          MPC    JPL    Yoshida
        C/2005 W2    (Christensen)                    3.332  0.824   11.3   82.7   2.394  JPL 17          MPC    JPL    Yoshida
        C/2006 F2    (Christensen)                    4.296  0.651   20.5   43.3   2.610  JPL 7           MPC    JPL    Yoshida
        P/2006 HR30  (Siding Spring)                  1.226  0.843   31.9   21.9   1.785  JPL 89          MPC    JPL    Yoshida
        C/2006 U7    (Gibbs)                          4.426  0.631    7.2   41.5   2.771  JPL 12          MPC    JPL    Yoshida
        C/2008 E1    (Catalina)                       4.829  0.548   35.0   34.9   2.450  JPL 34          MPC    JPL    Yoshida
        P/2008 Y12   (SOHO)                           0.065  0.979   23.3    5.4   1.980  JPL 5           MPC    JPL    Yoshida
        P/2010 D2    (WISE)                           3.659  0.453   57.2   17.3   1.874  JPL 13          MPC    JPL    Yoshida
        P/2010 E2    (Jarnac)                         2.399  0.722   15.4   25.4   2.320  JPL 16          MPC    JPL    Yoshida
        C/2010 E5    (Scotti)                         3.888  0.843   18.9  123.0   2.431  JPL 15          MPC    JPL    Yoshida
 30     P/2010 J3    (McMillan)                       2.455  0.727   13.3   26.9   2.336  JPL 26          MPC    JPL    Yoshida
        P/2010 JC81  (WISE)                           1.811  0.777   38.7   23.2   1.868  JPL 51          MPC    JPL    Yoshida
        C/2010 L5    (WISE)                           0.791  0.904  147.0   23.7  -0.273  JPL 7           MPC    JPL    Yoshida
        C/2011 Y3    (Boattini)                       3.498  0.705   26.5   40.8   2.355  JPL 7           MPC    JPL    Yoshida
        C/2012 BJ98  (Lemmon)                         2.157  0.874    2.6   70.5   2.065  JPL 19          MPC    JPL    Yoshida
        P/2012 C3    (PANSTARRS)                      3.625  0.627    9.2   30.2   2.638  JPL 7           MPC    JPL    Yoshida
        P/2012 NJ    (La Sagra)                       1.292  0.848   84.4   24.8   0.745  JPL 33          MPC    JPL    Yoshida
        C/2012 X2    (PANSTARRS)                      4.748  0.770   34.1   94.1   2.356  JPL 35          MPC    JPL    Yoshida
        P/2013 AL76  (Catalina)                       2.047  0.684  144.9   16.5  -0.528  JPL 6           MPC    JPL    Yoshida
        C/2013 D1    (Holvorcem)                      2.460  0.781   10.1   37.6   2.270  JPL 15          MPC    JPL    Yoshida
 40     P/2013 P1    (PANSTARRS)                      3.390  0.605   18.7   25.2   2.543  JPL 13          MPC    JPL    Yoshida
        C/2013 U1    (Catalina)                       2.419  0.797   23.9   41.2   2.107  JPL 12          MPC    JPL    Yoshida
        C/2013 W2    (PANSTARRS)                      4.444  0.575    4.6   33.8   2.810  JPL 27          MPC    JPL    Yoshida
        C/2014 HU195 (Valdes-TOTAS)                   5.121  0.766    5.8  102.4   2.861  JPL 12          MPC    JPL    Yoshida
        C/2014 TG64  (Catalina)                       3.239  0.782   22.3   57.5   2.299  JPL 9           MPC    JPL    Yoshida
        C/2014 W11   (PANSTARRS)                      3.427  0.650   12.7   30.7   2.565  JPL 34          MPC    JPL    Yoshida
        P/2015 A3    (PANSTARRS)                      1.153  0.846  172.5   20.5  -0.573  JPL 3           MPC    JPL    Yoshida
        P/2015 B4    (Lemmon-PANSTARRS)               3.755  0.569    1.7   25.7   2.725  JPL 10          MPC    JPL    Yoshida
        C/2015 D1    (SOHO)                           0.028  0.994   69.6   11.1   1.115  JPL 4           MPC    JPL    Yoshida
        C/2015 D5    (Kowalski)                       4.577  0.500   20.4   27.7   2.722  JPL 23          MPC    JPL    Yoshida
 50     P/2015 Q2    (Pimentel)                       1.819  0.754  146.2   20.2  -0.599  JPL 8           MPC    JPL    Yoshida
        C/2015 X4    (Elenin)                         3.395  0.813   29.5   77.2   2.180  JPL 22          MPC    JPL    Yoshida
        C/2016 S1    (PANSTARRS)                      2.412  0.709   94.7   23.8   0.483  JPL 12          MPC    JPL    Yoshida
        P/2016 WM48  (Lemmon)                         1.748  0.787  117.5   23.5  -0.082  JPL 15          MPC    JPL    Yoshida
        P/2017 G2    (PANSTARRS)                      2.846  0.650   47.9   23.2   1.913  JPL 9           MPC    JPL    Yoshida
        C/2017 K4    (ATLAS)                          2.648  0.906   16.7  149.2   2.072  JPL 17          MPC    JPL    Yoshida
        C/2017 S2    (PANSTARRS)                      3.615  0.823   12.7   92.4   2.450  JPL 7           MPC    JPL    Yoshida
        P/2017 TW13  (Lemmon)                         2.079  0.710   44.8   19.2   1.899  JPL 13          MPC    JPL    Yoshida
        C/2017 U5    (PANSTARRS)                      4.327  0.745   19.0   69.7   2.585  JPL 8           MPC    JPL    Yoshida
        C/2017 X1    (PANSTARRS)                      4.663  0.851   31.3  175.2   2.367  JPL 12          MPC    JPL    Yoshida
 60     C/2018 A4    (PANSTARRS)                      2.403  0.804    3.1   43.0   2.247  JPL 11          MPC    JPL    Yoshida
        C/2018 P5    (PANSTARRS)                      4.576  0.641    7.3   45.5   2.792  JPL 11          MPC    JPL    Yoshida
        P/2018 V5    (Trujillo-Sheppard)              4.708  0.475   10.6   26.8   2.852  JPL 4           MPC    JPL    Yoshida
        C/2019 F2    (ATLAS)                          2.233  0.865   19.2   67.3   2.004  JPL 16          MPC    JPL    Yoshida
        C/2019 L1    (PANSTARRS)                      2.890  0.707   10.0   30.9   2.446  JPL 9           MPC    JPL    Yoshida
        C/2019 T5    (ATLAS)                          1.529  0.809   33.4   22.7   1.866  JPL 9           MPC    JPL    Yoshida
        P/2020 V4    (Rankin)                         5.149  0.449   14.2   28.6   2.878  JPL 35          MPC    JPL    Yoshida
        C/2020 X2    (ATLAS)                          3.829  0.766   18.2   66.3   2.484  JPL 15          MPC    JPL    Yoshida
        P/2021 C2    (PANSTARRS)                      4.890  0.487   21.9   29.5   2.739  JPL 7           MPC    JPL    Yoshida
        P/2021 J3    (ATLAS)                          4.906  0.451   14.6   26.7   2.846  JPL 10          MPC    JPL    Yoshida
 70     C/2021 K1    (ATLAS)                          2.498  0.804   16.3   45.5   2.195  JPL 17          MPC    JPL    Yoshida
        P/2021 RK133                                  3.103  0.669   15.7   28.7   2.475  JPL 3           MPC    JPL    Yoshida
        P/2021 U3    (Attard-Maury)                   1.887  0.550   70.0    8.6   1.755  JPL 7           MPC    JPL    Yoshida
        P/2021 V2    (Fuls)                           3.497  0.614   12.7   27.2   2.607  JPL 50          MPC    JPL    Yoshida
        P/2022 C3    (PANSTARRS)                      4.375  0.547   12.8   30.0   2.763  JPL 10          MPC    JPL    Yoshida
        C/2022 Y1    (Hogan)                          2.958  0.764   18.9   44.4   2.310  JPL 8           MPC    JPL    Yoshida
        C/2023 RN3   (ATLAS)                          5.172  0.490   10.4   32.3   2.907  JPL 25          MPC    JPL    Yoshida
        C/2023 V3    (PANSTARRS)                      4.472  0.662   40.3   48.2   2.217  JPL 4           MPC    JPL    Yoshida
        C/2023 X4    (Hogan)                          3.658  0.631   11.6   31.2   2.623  JPL 11          MPC    JPL    Yoshida
        C/2024 C1    (PANSTARRS)                      4.413  0.582   14.2   34.3   2.739  JPL 9           MPC    JPL    Yoshida
 80     C/2024 F2    (PANSTARRS)                      3.968  0.601   13.7   31.4   2.670  JPL 16          MPC    JPL    Yoshida
        C/2024 X1    (Fazekas)                        3.815  0.601    6.5   29.6   2.697  JPL 5           MPC    JPL    Yoshida
        C/2024 X4    (PANSTARRS)                      3.605  0.642   34.7   31.9   2.272  JPL 2           MPC    JPL    Yoshida
        C/2025 A4    (PANSTARRS)                      3.824  0.653   32.0   36.7   2.341  JPL 3           MPC    JPL    Yoshida
 84     P/2025 D4    (ATLAS)                          3.255  0.634   15.9   26.5   2.529  JPL 1           MPC    JPL    Yoshida




Short-period sungrazers/sunskirters.

 No.   – – – – – – Designation – – – – – – –             q      e     i      P      TJ      Source         – – – – Links- – – –
  1   96P/           Machholz 1                       0.124  0.959   58.1    5.3   1.942  JPL K233/8      MPC    JPL    Yoshida
     321P/           SOHO                             0.047  0.981   19.7    3.8   2.396  JPL 4           MPC    JPL    Yoshida
     322P/           SOHO                             0.054  0.979   12.6    4.0   2.347  JPL 10          MPC    JPL    Yoshida
     323P/           SOHO                             0.039  0.985    5.4    4.1   2.259  JPL K253/2      MPC    JPL    Yoshida
     342P/           SOHO                             0.053  0.983   13.3    5.3   1.986  JPL 5           MPC    JPL    Yoshida
        P/1999 J6    (SOHO)                           0.049  0.984   26.6    5.5   1.923  JPL 7           MPC    JPL    Yoshida
        C/2002 R5    (SOHO)                           0.047  0.985   14.1    5.8   1.879  JPL 4           MPC    JPL    Yoshida
        P/2002 S7    (SOHO)                           0.049  0.985   13.6    5.8   1.879  JPL 4           MPC    JPL    Yoshida
        P/2008 Y12   (SOHO)                           0.065  0.979   23.3    5.4   1.980  JPL 5           MPC    JPL    Yoshida
 10     C/2015 D1    (SOHO)                           0.028  0.994   69.6   11.1   1.115  JPL 4           MPC    JPL    Yoshida

Note that there are several hypothesized linkages between some of the SOHO comets that would make them short-period comets with 5-year periods and Tisserands near 1.9. We have not included these comets on this page. Summaries of these comets are available on Yoshida’s website: Marsden group, Kracht group.


Active Asteroids / Main-Belt Comets.

 No.   – – – – – – Designation – – – – – – –             q      e     i      P      TJ      Source         – – – – Links- – – –
  1  133P/           Elst-Pizarro                     2.650  0.161    1.4    5.6   3.185  JPL 69          MPC    JPL    Yoshida
     176P/           LINEAR                           2.578  0.193    0.2    5.7   3.167  JPL 69          MPC    JPL    Yoshida
     238P/           Read                             2.369  0.252    1.3    5.6   3.153  JPL 38          MPC    JPL    Yoshida
     259P/           Garradd                          1.796  0.342   15.9    4.5   3.217  JPL 14          MPC    JPL    Yoshida
     288P/           300163 2006 VW139                2.436  0.201    3.2    5.3   3.204  JPL 13          MPC    JPL    Yoshida
     311P/           PANSTARRS                        1.936  0.116    5.0    3.2   3.661  JPL 38          MPC    JPL    Yoshida
     313P/           Gibbs                            2.392  0.242   11.0    5.6   3.133  JPL 24          MPC    JPL    Yoshida
     324P/           La Sagra                         2.618  0.154   21.4    5.4   3.100  JPL 31          MPC    JPL    Yoshida
     331P/           Gibbs                            2.880  0.042    9.7    5.2   3.228  JPL 35          MPC    JPL    Yoshida
 10  348P/           PANSTARRS                        2.213  0.302   17.6    5.6   3.061  JPL 15          MPC    JPL    Yoshida
     354P/           LINEAR                           2.004  0.125    5.3    3.5   3.583  JPL 28          MPC    JPL    Yoshida
     358P/           PANSTARRS                        2.395  0.239   11.1    5.6   3.136  JPL 33          MPC    JPL    Yoshida
     426P/           PANSTARRS                        2.674  0.161   17.8    5.7   3.104  JPL 15          MPC    JPL    Yoshida
     427P/           ATLAS                            2.178  0.313   11.8    5.6   3.092  JPL 14          MPC    JPL    Yoshida
     432P/           PANSTARRS                        2.300  0.243   10.1    5.3   3.173  JPL 7           MPC    JPL    Yoshida
     433P/           248370 2005 QN173                2.374  0.225    0.1    5.4   3.193  JPL 23          MPC    JPL    Yoshida
     435P/           PANSTARRS                        2.056  0.319   18.9    5.2   3.090  JPL 4           MPC    JPL    Yoshida
     455P/           PANSTARRS                        2.195  0.304   14.1    5.6   3.088  JPL 4           MPC    JPL    Yoshida
     456P/           PANSTARRS                        2.789  0.119   17.0    5.6   3.125  JPL 16          MPC    JPL    Yoshida
 20  457P/           Lemmon-PANSTARRS                 2.329  0.120    5.2    4.3   3.376  JPL 12          MPC    JPL    Yoshida
     474P/           Hogan                            2.539  0.189    1.1    5.5   3.186  JPL 3           MPC    JPL    Yoshida
     483P/           PANSTARRS-A                      2.448  0.228   14.3    5.6   3.113  JPL 3           MPC    JPL    Yoshida
        P/[596]      (Scheila)                        2.445  0.165   14.7    5.0   3.209  JPL 96          MPC    JPL    Yoshida
        P/[6478]     (Gault)                          1.860  0.193   22.8    3.5   3.461  JPL 39          MPC    JPL    Yoshida
        P/[62412]    (2000 SY178)                     2.894  0.082    4.7    5.6   3.197  JPL 27          MPC    JPL    Yoshida
        P/[588045]   (2007 FZ18)                      2.796  0.121    1.1    5.7   3.187  JPL 6           MPC    JPL    Yoshida
        P/2008 BJ22                                   2.975  0.032   11.5    5.4   3.198  JPL 5           MPC    JPL    Yoshida
        P/2013 R3-A  (Catalina-PANSTARRS)             2.204  0.273    0.9    5.3   3.184  JPL 5           MPC    JPL    Yoshida
        P/2015 X6    (PANSTARRS)                      2.287  0.170    4.6    4.6   3.318  JPL 8           MPC    JPL    Yoshida
 30     P/2016 G1    (PANSTARRS)                      2.040  0.210   11.0    4.2   3.367  JPL 10          MPC    JPL    Yoshida
        P/2016 P1    (PANSTARRS)                      2.279  0.294   25.7    5.8   2.968  JPL 3           MPC    JPL    Yoshida
        P/2019 A3    (PANSTARRS)                      2.313  0.265   15.4    5.6   3.099  JPL 7           MPC    JPL    Yoshida
        P/2019 A4    (PANSTARRS)                      2.379  0.090   13.3    4.2   3.365  JPL 8           MPC    JPL    Yoshida
        P/2021 A5    (PANSTARRS)                      2.622  0.141   18.2    5.3   3.145  JPL 3           MPC    JPL    Yoshida
        P/2021 R8    (Sheppard)                       2.131  0.294    2.2    5.2   3.179  JPL 1           MPC    JPL    Yoshida
        P/2022 R5    (PANSTARRS)                      2.470  0.196   15.3    5.4   3.148  JPL 5           MPC    JPL    Yoshida
        P/2023 JN16  (Lemmon)                         2.301  0.147    3.7    4.4   3.351  JPL 9           MPC    JPL    Yoshida
        P/2024 R2    (PANSTARRS)                      2.304  0.268   15.1    5.6   3.100  JPL 3           MPC    JPL    Yoshida
 39     P/2024 R3    (PANSTARRS)                      2.345  0.267   14.7    5.7   3.089  JPL 8           MPC    JPL    Yoshida

Note that some of those asteroids (e.g. 596, 6478, etc.) don’t actually formally have that “P” designation, I just added that for convenience. Also Note that 331P, 354P, and (596) Scheila are likely impacted or spun-up asteroids, i.e. objects with a coma that is not due to classic volatile sublimation. Some others in the list might be as well.


Cometary Centaurs.

 No.   – – – – – – Designation – – – – – – –             q      e     i      P      TJ      Source         – – – – Links- – – –
  1   29P/           Schwassmann-Wachmann 1           5.765  0.042    9.4   14.8   2.985  JPL K192/81     MPC    JPL    Yoshida
      39P/           Oterma                           5.712  0.228    1.5   20.1   3.025  JPL 24          MPC    JPL    Yoshida
      95P/           Chiron                           8.423  0.382    6.9   50.4   3.352  JPL 145         MPC    JPL    Yoshida
     165P/           LINEAR                           6.830  0.622   15.9   76.7   3.095  JPL 51          MPC    JPL    Yoshida
     166P/           NEAT                             8.564  0.383   15.4   51.7   3.285  JPL 51          MPC    JPL    Yoshida
     167P/           CINEOS                          11.783  0.270   19.1   64.9   3.527  JPL 23          MPC    JPL    Yoshida
     174P/           Echeclus                         5.817  0.455    4.3   34.9   3.031  JPL 102         MPC    JPL    Yoshida
     423P/           Lemmon                           5.419  0.120    8.3   15.3   2.982  JPL 17          MPC    JPL    Yoshida
     450P/           LONEOS                           5.449  0.313   10.6   22.3   2.961  JPL 65          MPC    JPL    Yoshida
 10  467P/           LINEAR-Grauer                    5.294  0.071    2.5   13.6   2.999  JPL 15          MPC    JPL    Yoshida
        P/[248835]   (2006 SX368)                    11.961  0.463   36.3  105.3   3.190  JPL 5           MPC    JPL    Yoshida
        P/[523676]   (2013 UL10)                      6.199  0.379   19.1   31.6   2.943  JPL 14          MPC    JPL    Yoshida
        C/2001 M10   (NEAT)                           5.303  0.801   28.1  137.7   2.586  JPL 41          MPC    JPL    Yoshida
        P/2003 QD112                                  7.941  0.581   14.5   82.5   3.282  JPL 5           MPC    JPL    Yoshida
        P/2005 S2    (Skiff)                          6.398  0.197    3.1   22.5   3.076  JPL 10          MPC    JPL    Yoshida
        P/2005 T3    (Read)                           6.202  0.174    6.3   20.6   3.045  JPL 9           MPC    JPL    Yoshida
        C/2007 S2    (Lemmon)                         5.558  0.557   16.9   44.4   2.883  JPL 47          MPC    JPL    Yoshida
        P/2010 C1    (Scotti)                         5.235  0.259    9.1   18.8   2.959  JPL 14          MPC    JPL    Yoshida
        P/2010 H5    (Scotti)                         6.026  0.156   14.1   19.1   2.973  JPL 6           MPC    JPL    Yoshida
 20     P/2011 C2    (Gibbs)                          5.389  0.268   10.9   20.0   2.957  JPL 28          MPC    JPL    Yoshida
        C/2011 P2    (PANSTARRS)                      6.148  0.370    9.0   30.5   3.047  JPL 12          MPC    JPL    Yoshida
        P/2011 S1    (Gibbs)                          6.894  0.203    2.7   25.4   3.124  JPL 37          MPC    JPL    Yoshida
        C/2012 Q1    (Kowalski)                       9.482  0.637   45.2  133.6   2.634  JPL 30          MPC    JPL    Yoshida
        C/2013 C2    (Tenagra)                        9.131  0.431   21.3   64.3   3.277  JPL 81          MPC    JPL    Yoshida
        C/2013 P4    (PANSTARRS)                      5.967  0.596    4.3   56.8   3.051  JPL 40          MPC    JPL    Yoshida
        C/2014 F3    (Sheppard-Trujillo)              5.704  0.642    6.6   63.6   2.992  JPL 20          MPC    JPL    Yoshida
        C/2014 OG392 (PANSTARRS)                      9.969  0.182    9.0   42.5   3.399  JPL 42          MPC    JPL    Yoshida
        P/2015 B1    (PANSTARRS)                      5.976  0.382   18.0   30.1   2.934  JPL 14          MPC    JPL    Yoshida
        C/2015 D2    (PANSTARRS)                      5.606  0.568   31.8   46.8   2.609  JPL 8           MPC    JPL    Yoshida
 30     P/2015 M2    (PANSTARRS)                      5.913  0.179    4.0   19.3   3.032  JPL 12          MPC    JPL    Yoshida
        C/2015 T5    (Sheppard-Tholen)                9.338  0.666   11.0  147.9   3.580  JPL 6           MPC    JPL    Yoshida
        C/2015 V4    (PANSTARRS)                      5.460  0.706   60.8   79.9   1.588  JPL 14          MPC    JPL    Yoshida
        C/2016 Q4    (Kowalski)                       7.084  0.578    7.3   68.8   3.218  JPL 6           MPC    JPL    Yoshida
        P/2017 P1    (PANSTARRS)                      5.438  0.308    7.7   22.1   2.979  JPL 8           MPC    JPL    Yoshida
        C/2018 S2    (TESS)                           5.471  0.615   64.2   53.5   1.500  JPL 1           MPC    JPL    Yoshida
        C/2019 A5    (PANSTARRS)                      6.324  0.708   67.5  100.7   1.341  JPL 13          MPC    JPL    Yoshida
        P/2020 B4    (Sheppard)                       6.439  0.193   11.6   22.5   3.033  JPL 3           MPC    JPL    Yoshida
        P/2020 MK4   (PANSTARRS)                      6.024  0.021    6.7   15.3   3.005  JPL 15          MPC    JPL    Yoshida
        C/2020 Q2    (PANSTARRS)                      5.399  0.506    3.3   36.1   2.972  JPL 5           MPC    JPL    Yoshida
 40     P/2020 V3    (PANSTARRS)                      6.230  0.255   23.0   24.2   2.878  JPL 10          MPC    JPL    Yoshida
        P/2020 W1    (Rankin)                         5.288  0.265   10.8   19.3   2.951  JPL 3           MPC    JPL    Yoshida
        P/2023 B1    (PANSTARRS)                      6.140  0.129   14.6   18.7   2.972  JPL 18          MPC    JPL    Yoshida
        C/2023 H3    (PANSTARRS)                      5.233  0.616    2.5   50.4   2.929  JPL 3           MPC    JPL    Yoshida
        C/2024 C2    (PANSTARRS)                      8.991  0.444   27.3   65.0   3.130  JPL 4           MPC    JPL    Yoshida
        C/2024 C3    (PANSTARRS)                      6.713  0.423   22.5   39.7   2.951  JPL 5           MPC    JPL    Yoshida
        C/2024 L1    (PANSTARRS)                      5.348  0.533   99.2   38.8   0.054  JPL 7           MPC    JPL    Yoshida
        C/2025 A3    (Tsuchinshan)                    5.799  0.430   10.0   32.5   2.998  JPL 3           MPC    JPL    Yoshida
 48     P/2025 D2    (PANSTARRS)                      7.226  0.246    5.3   29.7   3.163  JPL 1           MPC    JPL    Yoshida




High-perihelion Comets.

 No.   – – – – – – Designation – – – – – – –             q      e     i      P      TJ      Source         – – – – Links- – – –
  1   29P/           Schwassmann-Wachmann 1           5.765  0.042    9.4          2.985  JPL K192/81     MPC    JPL    Yoshida
      39P/           Oterma                           5.712  0.228    1.5          3.025  JPL 24          MPC    JPL    Yoshida
      95P/           Chiron                           8.423  0.382    6.9          3.352  JPL 145         MPC    JPL    Yoshida
     165P/           LINEAR                           6.830  0.622   15.9          3.095  JPL 51          MPC    JPL    Yoshida
     166P/           NEAT                             8.564  0.383   15.4          3.285  JPL 51          MPC    JPL    Yoshida
     167P/           CINEOS                          11.783  0.270   19.1          3.527  JPL 23          MPC    JPL    Yoshida
     174P/           Echeclus                         5.817  0.455    4.3          3.031  JPL 102         MPC    JPL    Yoshida
     377P/           Scotti                           5.036  0.251    9.0          2.947  JPL 20          MPC    JPL    Yoshida
     423P/           Lemmon                           5.419  0.120    8.3          2.982  JPL 17          MPC    JPL    Yoshida
 10  450P/           LONEOS                           5.449  0.313   10.6          2.961  JPL 65          MPC    JPL    Yoshida
     467P/           LINEAR-Grauer                    5.294  0.071    2.5          2.999  JPL 15          MPC    JPL    Yoshida
        P/[248835]   (2006 SX368)                    11.961  0.463   36.3          3.190  JPL 5           MPC    JPL    Yoshida
        P/[523676]   (2013 UL10)                      6.199  0.379   19.1          2.943  JPL 14          MPC    JPL    Yoshida
        C/1974 V1    (van den Bergh)                  6.019  1.004   60.9          1.480  JPL 2           MPC    JPL    Yoshida
        C/1976 D2    (Schuster)                       6.880  1.001  112.0         -1.221  JPL 2           MPC    JPL    Yoshida
        C/1976 U1    (Lovas)                          5.857  1.004   86.6          0.173  JPL 3           MPC    JPL    Yoshida
        C/1977 D1    (Lovas)                          5.716  1.003   64.5          1.273  JPL 3           MPC    JPL    Yoshida
        C/1978 A1    (West)                           5.606  1.003  116.9         -1.333  JPL 2           MPC    JPL    Yoshida
        C/1978 G2    (McNaught-Tritton)               6.284  1.005  153.2         -2.781  JPL 2           MPC    JPL    Yoshida
 20     C/1984 U1    (Shoemaker)                      5.489  0.994  179.2         -2.896  JPL 2           MPC    JPL    Yoshida
        C/1987 H1    (Shoemaker)                      5.457  1.003  132.5         -1.961  JPL 2           MPC    JPL    Yoshida
        C/1988 B1    (Shoemaker)                      5.031  1.003   80.6          0.453  JPL 2           MPC    JPL    Yoshida
        C/1991 R1    (McNaught-Russell)               6.982  1.000  104.5         -0.821  JPL 2           MPC    JPL    Yoshida
        C/1993 F1    (Mueller)                        5.901  1.005   53.9          1.771  JPL 2           MPC    JPL    Yoshida
        C/1996 R3    (Lagerkvist)                     5.238  0.987   39.2          2.205  JPL 10          MPC    JPL    Yoshida
        C/1998 M3    (Larsen)                         5.768  1.002  113.4         -1.187  JPL 19          MPC    JPL    Yoshida
        C/1998 M6    (Montani)                        5.979  0.999   91.5         -0.080  JPL 26          MPC    JPL    Yoshida
        C/1999 F1    (Catalina)                       5.787  0.999   92.0         -0.105  JPL 45          MPC    JPL    Yoshida
        C/1999 J2    (Skiff)                          7.110  1.001   86.4          0.206  JPL 46          MPC    JPL    Yoshida
 30     C/1999 K2    (Ferris)                         5.290  0.966   82.2          0.418  JPL 21          MPC    JPL    Yoshida
        C/1999 N4    (LINEAR)                         5.505  1.004  156.9         -2.683  JPL 43          MPC    JPL    Yoshida
        C/1999 S2    (McNaught-Watson)                6.468  1.005   65.8          1.289  JPL 55          MPC    JPL    Yoshida
        C/1999 T3    (LINEAR)                         5.368  1.003  104.8         -0.735  JPL 53          MPC    JPL    Yoshida
        C/2000 A1    (Montani)                        9.743  1.004   24.5          3.522  JPL 60          MPC    JPL    Yoshida
        C/2000 K1    (LINEAR)                         6.276  1.002  116.8         -1.403  JPL 53          MPC    JPL    Yoshida
        C/2000 O1    (Koehn)                          5.922  1.000  148.1         -2.562  JPL 39          MPC    JPL    Yoshida
        C/2000 Y1    (Tubbiolo)                       7.975  1.002  138.0         -2.604  JPL 48          MPC    JPL    Yoshida
        C/2001 B2    (NEAT)                           5.307  1.002  150.6         -2.491  JPL 77          MPC    JPL    Yoshida
        C/2001 C1    (LINEAR)                         5.104  1.000   69.0          1.006  JPL 63          MPC    JPL    Yoshida
 40     C/2001 G1    (LONEOS)                         8.236  1.003   45.4          2.500  JPL 69          MPC    JPL    Yoshida
        C/2001 K5    (LINEAR)                         5.184  1.000   72.6          0.845  JPL 129         MPC    JPL    Yoshida
        C/2001 M10   (NEAT)                           5.303  0.801   28.1          2.586  JPL 41          MPC    JPL    Yoshida
        C/2001 Q1    (NEAT)                           5.834  0.966   67.0          1.193  JPL 26          MPC    JPL    Yoshida
        C/2002 A3    (LINEAR)                         5.152  1.009   48.1          1.875  JPL 33          MPC    JPL    Yoshida
        C/2002 B3    (LINEAR)                         6.056  1.005   73.7          0.853  JPL 37          MPC    JPL    Yoshida
        C/2002 J5    (LINEAR)                         5.727  1.001  117.2         -1.359  JPL 64          MPC    JPL    Yoshida
        C/2002 K2    (LINEAR)                         5.235  0.993  130.9         -1.847  JPL 16          MPC    JPL    Yoshida
        C/2002 L9    (NEAT)                           7.033  0.998   68.4          1.209  JPL 57          MPC    JPL    Yoshida
        C/2002 P1    (NEAT)                           6.530  0.984   34.6          2.610  JPL 18          MPC    JPL    Yoshida
 50     C/2002 V2    (LINEAR)                         6.812  0.999  166.8         -3.148  JPL 37          MPC    JPL    Yoshida
        C/2002 VQ94  (LINEAR)                         6.797  0.966   70.5          1.095  JPL 126         MPC    JPL    Yoshida
        C/2003 A2    (Gleason)                       11.427  1.007    8.1          4.154  JPL 18          MPC    JPL    Yoshida
        C/2003 J1    (NEAT)                           5.125  0.991   98.3         -0.396  JPL 13          MPC    JPL    Yoshida
        C/2003 O1    (LINEAR)                         6.847  1.001  118.0         -1.524  JPL 56          MPC    JPL    Yoshida
        P/2003 QD112                                  7.941  0.581   14.5          3.282  JPL 5           MPC    JPL    Yoshida
        C/2003 S3    (LINEAR)                         8.130  1.002  151.5         -3.110  JPL 14          MPC    JPL    Yoshida
        C/2003 WT42  (LINEAR)                         5.191  1.003   31.4          2.410  JPL 152         MPC    JPL    Yoshida
        C/2004 P1    (NEAT)                           6.014  0.999   28.8          2.664  JPL 18          MPC    JPL    Yoshida
        C/2004 T3    (Siding Spring)                  8.864  0.998   72.0          1.143  JPL 26          MPC    JPL    Yoshida
 60     C/2005 L3    (McNaught)                       5.594  1.000  139.4         -2.228  JPL 218         MPC    JPL    Yoshida
        C/2005 Q1    (LINEAR)                         6.408  1.004  105.2         -0.827  JPL 27          MPC    JPL    Yoshida
        C/2005 R4    (LINEAR)                         5.188  0.997  164.0         -2.711  JPL 34          MPC    JPL    Yoshida
        P/2005 S2    (Skiff)                          6.398  0.197    3.1          3.076  JPL 10          MPC    JPL    Yoshida
        C/2005 S4    (McNaught)                       5.850  0.999  108.0         -0.924  JPL 66          MPC    JPL    Yoshida
        P/2005 T3    (Read)                           6.202  0.174    6.3          3.045  JPL 9           MPC    JPL    Yoshida
        C/2006 A2    (Catalina)                       5.316  0.999  148.3         -2.431  JPL 10          MPC    JPL    Yoshida
        C/2006 E1    (McNaught)                       6.041  1.001   83.2          0.360  JPL 26          MPC    JPL    Yoshida
        C/2006 M2    (Spacewatch)                     5.313  1.002  150.2         -2.483  JPL 4           MPC    JPL    Yoshida
        C/2006 S3    (LONEOS)                         5.131  1.004  166.0         -2.732  JPL 272         MPC    JPL    Yoshida
 70     C/2006 X1    (LINEAR)                         6.126  1.000   42.6          2.258  JPL 9           MPC    JPL    Yoshida
        C/2007 D1    (LINEAR)                         8.793  1.000   41.5          2.754  JPL 69          MPC    JPL    Yoshida
        C/2007 D3    (LINEAR)                         5.209  0.992   45.9          1.973  JPL 24          MPC    JPL    Yoshida
        C/2007 JA21  (LINEAR)                         5.369  1.002   89.8          0.006  JPL 28          MPC    JPL    Yoshida
        C/2007 K1    (Lemmon)                         9.239  0.979  108.4         -1.173  JPL 15          MPC    JPL    Yoshida
        C/2007 M1    (McNaught)                       7.475  0.995  139.7         -2.580  JPL 37          MPC    JPL    Yoshida
        C/2007 S2    (Lemmon)                         5.558  0.557   16.9          2.883  JPL 47          MPC    JPL    Yoshida
        C/2008 E3    (Garradd)                        5.531  0.998  105.1         -0.757  JPL 20          MPC    JPL    Yoshida
        C/2008 S3    (Boattini)                       8.018  1.001  162.7         -3.354  JPL 144         MPC    JPL    Yoshida
        C/2009 F2    (McNaught)                       5.875  0.983   59.4          1.540  JPL 46          MPC    JPL    Yoshida
 80     C/2009 F4    (McNaught)                       5.455  1.002   79.3          0.534  JPL 163         MPC    JPL    Yoshida
        C/2009 P2    (Boattini)                       6.544  1.002  163.5         -3.043  JPL 41          MPC    JPL    Yoshida
        C/2009 S3    (Lemmon)                         6.475  1.001   60.4          1.559  JPL 62          MPC    JPL    Yoshida
        C/2009 T1    (McNaught)                       6.220  0.998   89.9          0.007  JPL 29          MPC    JPL    Yoshida
        C/2009 U1    (Garradd)                        5.383  1.015   91.2         -0.077  JPL 4           MPC    JPL    Yoshida
        C/2009 U5    (Grauer)                         6.094  0.999   25.5          2.764  JPL 26          MPC    JPL    Yoshida
        C/2009 W2    (Boattini)                       6.907  1.000  164.5         -3.140  JPL 13          MPC    JPL    Yoshida
        P/2010 C1    (Scotti)                         5.235  0.259    9.1          2.959  JPL 14          MPC    JPL    Yoshida
        C/2010 D4    (WISE)                           7.148  0.889  105.7         -0.789  JPL 14          MPC    JPL    Yoshida
        C/2010 F3    (Scotti)                         5.447  0.913    4.6          2.904  JPL 19          MPC    JPL    Yoshida
 90     P/2010 H5    (Scotti)                         6.026  0.156   14.1          2.973  JPL 6           MPC    JPL    Yoshida
        C/2010 L3    (Catalina)                       9.883  0.999  102.6         -0.852  JPL 22          MPC    JPL    Yoshida
        C/2010 M1    (Gibbs)                          7.977  1.004  116.6         -1.571  JPL 9           MPC    JPL    Yoshida
        C/2010 R1    (LINEAR)                         5.621  1.004  156.9         -2.711  JPL 85          MPC    JPL    Yoshida
        C/2010 S1    (LINEAR)                         5.900  1.001  125.3         -1.744  JPL 181         MPC    JPL    Yoshida
        C/2010 U3    (Boattini)                       8.446  1.001   55.5          2.040  JPL 152         MPC    JPL    Yoshida
        P/2011 C2    (Gibbs)                          5.389  0.268   10.9          2.957  JPL 28          MPC    JPL    Yoshida
        P/2011 JB15  (Spacewatch-Boattini)            5.019  0.319   19.1          2.837  JPL 15          MPC    JPL    Yoshida
        C/2011 L6    (Boattini)                       6.788  1.004  171.5         -3.201  JPL 8           MPC    JPL    Yoshida
        C/2011 P2    (PANSTARRS)                      6.148  0.370    9.0          3.047  JPL 12          MPC    JPL    Yoshida
100     C/2011 Q1    (PANSTARRS)                      6.780  0.998   94.9         -0.272  JPL 13          MPC    JPL    Yoshida
        P/2011 S1    (Gibbs)                          6.894  0.203    2.7          3.124  JPL 37          MPC    JPL    Yoshida
        C/2012 A1    (PANSTARRS)                      7.604  1.001  120.9         -1.757  JPL 57          MPC    JPL    Yoshida
        C/2012 E1    (Hill)                           7.503  0.998  122.5         -1.825  JPL 15          MPC    JPL    Yoshida
        C/2012 K8    (Lemmon)                         6.463  1.002  106.1         -0.877  JPL 100         MPC    JPL    Yoshida
        C/2012 LP26  (Palomar)                        6.536  0.999   25.4          2.864  JPL 49          MPC    JPL    Yoshida
        C/2012 Q1    (Kowalski)                       9.482  0.637   45.2          2.634  JPL 30          MPC    JPL    Yoshida
        C/2012 U1    (PANSTARRS)                      5.264  1.000   56.3          1.577  JPL 52          MPC    JPL    Yoshida
        C/2013 C2    (Tenagra)                        9.131  0.431   21.3          3.277  JPL 81          MPC    JPL    Yoshida
        C/2013 E1    (McNaught)                       7.782  1.002  158.7         -3.227  JPL 31          MPC    JPL    Yoshida
110     C/2013 F2    (Catalina)                       6.218  0.999   61.7          1.464  JPL 23          MPC    JPL    Yoshida
        C/2013 G8    (PANSTARRS)                      5.141  0.998   27.6          2.492  JPL 32          MPC    JPL    Yoshida
        C/2013 G9    (Tenagra)                        5.338  1.001  146.2         -2.384  JPL 64          MPC    JPL    Yoshida
        C/2013 H2    (Boattini)                       7.499  1.002  128.4         -2.111  JPL 47          MPC    JPL    Yoshida
        C/2013 P3    (Palomar)                        8.647  1.001   93.9         -0.249  JPL 56          MPC    JPL    Yoshida
        C/2013 P4    (PANSTARRS)                      5.967  0.596    4.3          3.051  JPL 40          MPC    JPL    Yoshida
        C/2013 TW5   (Spacewatch)                     5.831  0.987   31.4          2.559  JPL 54          MPC    JPL    Yoshida
        C/2013 U2    (Holvorcem)                      5.117  0.994   43.1          2.051  JPL 61          MPC    JPL    Yoshida
        C/2013 V4    (Catalina)                       5.185  1.003   67.9          1.062  JPL 86          MPC    JPL    Yoshida
        C/2014 B1    (Schwartz)                       9.557  1.003   28.4          3.374  JPL 69          MPC    JPL    Yoshida
120     C/2014 F3    (Sheppard-Trujillo)              5.704  0.642    6.6          2.992  JPL 20          MPC    JPL    Yoshida
        C/2014 G1    (PANSTARRS)                      5.469  0.995  165.6         -2.800  JPL 15          MPC    JPL    Yoshida
        C/2014 HU195 (Valdes-TOTAS)                   5.121  0.766    5.8          2.861  JPL 12          MPC    JPL    Yoshida
        C/2014 L5    (Lemmon)                         6.203  1.003  122.8         -1.677  JPL 18          MPC    JPL    Yoshida
        C/2014 M1    (PANSTARRS)                      5.577  1.002  160.2         -2.759  JPL 21          MPC    JPL    Yoshida
        C/2014 M2    (Christensen)                    6.910  0.993   32.4          2.752  JPL 14          MPC    JPL    Yoshida
        C/2014 OE4   (PANSTARRS)                      6.244  1.000   81.3          0.466  JPL 59          MPC    JPL    Yoshida
        C/2014 OG392 (PANSTARRS)                      9.969  0.182    9.0          3.399  JPL 42          MPC    JPL    Yoshida
        C/2014 R3    (PANSTARRS)                      7.276  0.999   90.8         -0.049  JPL 53          MPC    JPL    Yoshida
        C/2014 S1    (PANSTARRS)                      8.137  1.001  123.8         -1.969  JPL 11          MPC    JPL    Yoshida
130     C/2014 UN271 (Bernardinelli-Bernstein)       10.931  0.998   95.5         -0.391  JPL 90          MPC    JPL    Yoshida
        C/2014 W3    (PANSTARRS)                      6.066  1.007   90.1         -0.012  JPL 10          MPC    JPL    Yoshida
        C/2014 W10   (PANSTARRS)                      7.657  1.004   83.3          0.398  JPL 11          MPC    JPL    Yoshida
        C/2015 A2    (PANSTARRS)                      5.267  1.014  108.9         -0.938  JPL 5           MPC    JPL    Yoshida
        P/2015 B1    (PANSTARRS)                      5.976  0.382   18.0          2.934  JPL 14          MPC    JPL    Yoshida
        C/2015 D2    (PANSTARRS)                      5.606  0.568   31.8          2.609  JPL 8           MPC    JPL    Yoshida
        C/2015 D3    (PANSTARRS)                      8.149  1.002  128.5         -2.206  JPL 30          MPC    JPL    Yoshida
        C/2015 J1    (PANSTARRS)                      6.020  1.003   95.0         -0.268  JPL 12          MPC    JPL    Yoshida
        C/2015 K7                                     9.941  1.004  159.9         -3.678  JPL 1           MPC    JPL    Yoshida
        C/2015 LC2   (PANSTARRS)                      5.892  1.001   93.7         -0.196  JPL 29          MPC    JPL    Yoshida
140     P/2015 M2    (PANSTARRS)                      5.913  0.179    4.0          3.032  JPL 12          MPC    JPL    Yoshida
        C/2015 T2    (PANSTARRS)                      6.935  1.000  124.5         -1.852  JPL 25          MPC    JPL    Yoshida
        C/2015 T5    (Sheppard-Tholen)                9.338  0.666   11.0          3.580  JPL 6           MPC    JPL    Yoshida
        C/2015 V4    (PANSTARRS)                      5.460  0.706   60.8          1.588  JPL 14          MPC    JPL    Yoshida
        C/2015 XY1   (Lemmon)                         7.928  1.004  148.8         -2.994  JPL 38          MPC    JPL    Yoshida
        C/2015 X5    (PANSTARRS)                      6.802  1.003  124.3         -1.825  JPL 34          MPC    JPL    Yoshida
        C/2016 A1    (PANSTARRS)                      5.328  1.002  121.2         -1.485  JPL 40          MPC    JPL    Yoshida
        C/2016 C1    (PANSTARRS)                      8.463  1.005   56.2          2.007  JPL 23          MPC    JPL    Yoshida
        C/2016 E1    (PANSTARRS)                      8.177  1.003  131.9         -2.371  JPL 16          MPC    JPL    Yoshida
        C/2016 KA    (Catalina)                       5.400  0.999  104.6         -0.727  JPL 14          MPC    JPL    Yoshida
150     C/2016 P4    (PANSTARRS)                      5.892  0.982   29.9          2.613  JPL 4           MPC    JPL    Yoshida
        C/2016 Q2    (PANSTARRS)                      7.082  1.000  109.4         -1.095  JPL 73          MPC    JPL    Yoshida
        C/2016 Q4    (Kowalski)                       7.084  0.578    7.3          3.218  JPL 6           MPC    JPL    Yoshida
        C/2016 X1    (Lemmon)                         7.564  0.996   26.5          3.053  JPL 21          MPC    JPL    Yoshida
        C/2017 AB5   (PANSTARRS)                      9.216  1.000   32.4          3.177  JPL 11          MPC    JPL    Yoshida
        C/2017 E3    (PANSTARRS)                      5.926  1.013   70.7          0.989  JPL 25          MPC    JPL    Yoshida
        C/2017 F2    (PANSTARRS)                      6.928  1.005   42.5          2.405  JPL 19          MPC    JPL    Yoshida
        C/2017 K1    (PANSTARRS)                      7.286  1.002  154.0         -3.012  JPL 15          MPC    JPL    Yoshida
        C/2017 K5    (PANSTARRS)                      7.680  1.004   82.3          0.461  JPL 16          MPC    JPL    Yoshida
        C/2017 M5    (TOTAS)                          5.990  1.004   15.9          2.918  JPL 22          MPC    JPL    Yoshida
160     P/2017 P1    (PANSTARRS)                      5.438  0.308    7.7          2.979  JPL 8           MPC    JPL    Yoshida
        C/2017 S7    (Lemmon)                         7.614  1.002  124.2         -1.927  JPL 14          MPC    JPL    Yoshida
        C/2017 U2    (Fuls)                           6.701  1.000   95.4         -0.304  JPL 11          MPC    JPL    Yoshida
        C/2017 U4    (PANSTARRS)                      7.724  1.003  158.2         -3.205  JPL 13          MPC    JPL    Yoshida
        C/2017 U7    (PANSTARRS)                      6.418  1.002  142.6         -2.499  JPL 40          MPC    JPL    Yoshida
        C/2018 B1    (Lemmon)                         5.117  1.003  162.4         -2.679  JPL 17          MPC    JPL    Yoshida
        C/2018 S2    (TESS)                           5.471  0.615   64.2          1.500  JPL 1           MPC    JPL    Yoshida
        C/2018 S3    (TESS)                           8.000  1.001   78.4          0.704  JPL 1           MPC    JPL    Yoshida
        C/2019 A5    (PANSTARRS)                      6.324  0.708   67.5          1.341  JPL 13          MPC    JPL    Yoshida
        C/2019 B3    (PANSTARRS)                      6.823  1.002   66.5          1.289  JPL 40          MPC    JPL    Yoshida
170     C/2019 C1    (ATLAS)                          6.581  0.992   36.0          2.574  JPL 29          MPC    JPL    Yoshida
        C/2019 E3    (ATLAS)                         10.314  1.002   84.3          0.395  JPL 106         MPC    JPL    Yoshida
        C/2019 G4    (PANSTARRS)                      5.865  1.000  138.4         -2.245  JPL 3           MPC    JPL    Yoshida
        C/2019 M4    (TESS)                           9.181  1.005   65.7          1.545  JPL 1           MPC    JPL    Yoshida
        C/2019 O2    (PANSTARRS)                      9.683  0.831   93.3         -0.121  JPL 17          MPC    JPL    Yoshida
        C/2019 O3    (Palomar)                        8.820  1.004   89.8          0.010  JPL 117         MPC    JPL    Yoshida
        C/2019 Q3    (PANSTARRS)                      7.250  1.005   65.5          1.381  JPL 4           MPC    JPL    Yoshida
        C/2019 T3    (ATLAS)                          5.947  0.998  121.9         -1.594  JPL 70          MPC    JPL    Yoshida
        P/2019 V2    (Groeller)                       5.021  0.332   11.8          2.912  JPL 14          MPC    JPL    Yoshida
        C/2020 A3    (ATLAS)                          5.767  0.999  146.7         -2.487  JPL 13          MPC    JPL    Yoshida
180     P/2020 B4    (Sheppard)                       6.439  0.193   11.6          3.033  JPL 3           MPC    JPL    Yoshida
        C/2020 F2    (ATLAS)                          8.817  1.005  163.6         -3.539  JPL 107         MPC    JPL    Yoshida
        C/2020 F7    (Lemmon)                         5.332  0.993   94.0         -0.190  JPL 36          MPC    JPL    Yoshida
        C/2020 H5    (Robinson)                       9.345  0.997   70.2          1.283  JPL 40          MPC    JPL    Yoshida
        C/2020 H11   (PANSTARRS-Lemmon)               7.631  0.999  151.4         -3.007  JPL 1           MPC    JPL    Yoshida
        C/2020 K2    (PANSTARRS)                      8.878  1.001   91.0         -0.068  JPL 13          MPC    JPL    Yoshida
        C/2020 K6    (Rankin)                         5.868  1.003  103.6         -0.712  JPL 37          MPC    JPL    Yoshida
        C/2020 K7    (PANSTARRS)                      6.384  0.942   32.1          2.664  JPL 19          MPC    JPL    Yoshida
        P/2020 MK4   (PANSTARRS)                      6.024  0.021    6.7          3.005  JPL 15          MPC    JPL    Yoshida
        C/2020 P3    (ATLAS)                          6.812  0.999   61.9          1.525  JPL 53          MPC    JPL    Yoshida
190     C/2020 Q2    (PANSTARRS)                      5.399  0.506    3.3          2.972  JPL 5           MPC    JPL    Yoshida
        C/2020 U4    (PANSTARRS)                      5.354  1.001  167.0         -2.798  JPL 62          MPC    JPL    Yoshida
        P/2020 V3    (PANSTARRS)                      6.230  0.255   23.0          2.878  JPL 10          MPC    JPL    Yoshida
        P/2020 V4    (Rankin)                         5.149  0.449   14.2          2.878  JPL 35          MPC    JPL    Yoshida
        P/2020 W1    (Rankin)                         5.288  0.265   10.8          2.951  JPL 3           MPC    JPL    Yoshida
        C/2020 X4    (Leonard)                        5.206  0.879   80.5          0.574  JPL 6           MPC    JPL    Yoshida
        C/2021 A6    (PANSTARRS)                      7.928  0.999   75.6          0.868  JPL 24          MPC    JPL    Yoshida
        C/2021 A9    (PANSTARRS)                      7.760  1.003  158.0         -3.208  JPL 55          MPC    JPL    Yoshida
        C/2021 G3    (PANSTARRS)                      5.181  1.001  102.9         -0.631  JPL 5           MPC    JPL    Yoshida
        C/2021 K2    (MASTER)                         5.467  1.001  100.8         -0.547  JPL 8           MPC    JPL    Yoshida
200     C/2021 K3    (Catalina)                       5.230  1.004  134.8         -2.004  JPL 6           MPC    JPL    Yoshida
        C/2021 L3    (Borisov)                        8.458  1.001   78.6          0.713  JPL 26          MPC    JPL    Yoshida
        C/2021 N3    (PANSTARRS)                      5.711  0.964   26.7          2.655  JPL 11          MPC    JPL    Yoshida
        C/2021 P2    (PANSTARRS)                      5.069  0.998  150.1         -2.416  JPL 37          MPC    JPL    Yoshida
        C/2021 Q3    (ATLAS)                          5.205  0.930   77.8          0.658  JPL 18          MPC    JPL    Yoshida
        C/2021 Q4    (Fuls)                           7.565  1.003   71.5          1.082  JPL 57          MPC    JPL    Yoshida
        C/2021 Q6    (PANSTARRS)                      8.709  1.000  161.8         -3.477  JPL 46          MPC    JPL    Yoshida
        C/2021 R2    (PANSTARRS)                      7.312  0.997  134.5         -2.346  JPL 12          MPC    JPL    Yoshida
        C/2021 R7    (PANSTARRS)                      5.641  0.995  158.9         -2.739  JPL 7           MPC    JPL    Yoshida
        C/2021 S1    (ATLAS)                          6.119  1.001   52.1          1.884  JPL 35          MPC    JPL    Yoshida
210     C/2021 S4    (Tsuchinshan)                    6.689  0.959   17.5          3.059  JPL 73          MPC    JPL    Yoshida
        C/2022 F1    (ATLAS)                          5.975  0.999   58.0          1.608  JPL 25          MPC    JPL    Yoshida
        C/2022 H1    (PANSTARRS)                      7.689  0.994   49.9          2.217  JPL 6           MPC    JPL    Yoshida
        C/2022 O1    (ATLAS)                          7.430  1.005   71.0          1.096  JPL 22          MPC    JPL    Yoshida
        C/2022 QE78  (ATLAS)                          5.480  1.004   36.6          2.330  JPL 72          MPC    JPL    Yoshida
        C/2022 R3    (Leonard)                        5.129  1.001   43.1          2.051  JPL 42          MPC    JPL    Yoshida
        C/2022 R6    (PANSTARRS)                      6.567  1.005   57.0          1.728  JPL 65          MPC    JPL    Yoshida
        P/2023 B1    (PANSTARRS)                      6.140  0.129   14.6          2.972  JPL 18          MPC    JPL    Yoshida
        C/2023 F3    (ATLAS)                          5.190  1.004  146.0         -2.348  JPL 35          MPC    JPL    Yoshida
        C/2023 H3    (PANSTARRS)                      5.233  0.616    2.5          2.929  JPL 3           MPC    JPL    Yoshida
220     C/2023 RN3   (ATLAS)                          5.172  0.490   10.4          2.907  JPL 25          MPC    JPL    Yoshida
        C/2023 V1    (Lemmon)                         5.093  1.000  102.0         -0.582  JPL 14          MPC    JPL    Yoshida
        C/2023 X2    (Lemmon)                         5.096  1.002   77.0          0.628  JPL 17          MPC    JPL    Yoshida
        C/2024 C2    (PANSTARRS)                      8.991  0.444   27.3          3.130  JPL 4           MPC    JPL    Yoshida
        C/2024 C3    (PANSTARRS)                      6.713  0.423   22.5          2.951  JPL 5           MPC    JPL    Yoshida
        C/2024 E2    (Bok)                            7.692  0.852  155.7         -2.915  JPL 4           MPC    JPL    Yoshida
        C/2024 G2    (ATLAS)                          5.348  0.993  122.1         -1.516  JPL 10          MPC    JPL    Yoshida
        C/2024 G6    (ATLAS)                          6.428  1.002  120.5         -1.596  JPL 8           MPC    JPL    Yoshida
        C/2024 G7    (ATLAS)                          6.028  1.001  131.5         -2.020  JPL 7           MPC    JPL    Yoshida
        C/2024 J4    (Lemmon)                         5.695  0.999  117.5         -1.366  JPL 15          MPC    JPL    Yoshida
230     C/2024 L1    (PANSTARRS)                      5.348  0.533   99.2          0.054  JPL 7           MPC    JPL    Yoshida
        C/2024 L2    (PANSTARRS)                      8.326  1.004  139.6         -2.730  JPL 5           MPC    JPL    Yoshida
        C/2024 L3    (PANSTARRS)                      6.859  1.006  111.6         -1.201  JPL 3           MPC    JPL    Yoshida
        C/2024 N3    (Sarneczky)                      5.015  1.001   88.7          0.061  JPL 18          MPC    JPL    Yoshida
        C/2024 N4    (Sarneczky)                      5.398  1.005   49.8          1.858  JPL 18          MPC    JPL    Yoshida
        C/2024 O1    (PANSTARRS)                      6.608  1.002   59.1          1.638  JPL 2           MPC    JPL    Yoshida
        C/2024 Q4    (PANSTARRS)                      5.419  0.996    3.3          2.883  JPL 4           MPC    JPL    Yoshida
        C/2025 A3    (Tsuchinshan)                    5.799  0.430   10.0          2.998  JPL 3           MPC    JPL    Yoshida
        C/2025 B2    (Borisov)                        8.240  1.000   91.7         -0.108  JPL 3           MPC    JPL    Yoshida
        C/2025 D1    (Groeller)                      14.123  1.003   84.5          0.445  JPL 2           MPC    JPL    Yoshida
240     P/2025 D2    (PANSTARRS)                      7.226  0.246    5.3          3.163  JPL 1           MPC    JPL    Yoshida




Fun Facts.
  • 153P (q=0.507, e=0.990, i=28.1) is so far the only comet with a permanent number and a period greater than 200 years.
  • D/1770 L1 Lexell was a JF comet when discovered, but it was subsequently thrown into either a hyperbolic or high-q orbit, so I have left it off the list.
  • D/1993 F2 Shoemaker-Levy 9 was a JF comet but it collided with Jupiter. Since it does not exist anymore, I have left it off the list.
  • 3D/Biela was a JF comet (q=0.861, e=0.756, i=12.5), but it is very likely that it disintegrated away, so I have left it off the JF list.
  • Note that several JF comets have Tisserands greater than 3.
  • The first comet discovered with a perihelion beyond 2, 3, or 4 au was C/1729 P1. The second was C/1925 F1 Shajn-Comas Sola. The first short-period comet like this was 29P/1927 V1 Schwassmann-Wachmann 1. It was also the first comet with perihelion beyond 5 au.

maintained by Yan Fernandez.