P/2018 H2 (PANSTARRS)

Last updated 2018 Apr. 28
Discovery CBETs CBET 4512

+ Orbit O-C

P/2018 H2 (PANSTARRS)
From 124 observations 2017 Nov. 17-2018 Apr. 25, mean residual 0".44.

  Epoch  = 2018 Feb. 11.0 TT             JDT = 2458160.5
      T  = 2018 Jan. 23.4960468303 TT    +/- 0.0205760138      -0.0000000261
   Peri. = 120.2456659547                +/- 0.0093379185      -0.0000000119
   Node  =  68.4557203776 (2000.0)       +/- 0.0018437789       0.0000000023
   Incl. =   7.3886446481                +/- 0.0000874273      -0.0000000000
      q  =   2.0271355575 AU             +/- 0.0000317385       0.0000000000
      e  =   0.5398214254                +/- 0.0001393952       0.0000000002
      a  =   4.4051063424 AU             +/- 0.0003033198
      n  =   0.1066030127                +/- 0.0000110105
      P  =   9.2455892558 years          +/- 0.0009549270

    P/2018 H2     PANSTARRS                  *18940516.90760  2.0595005 0.5346255 110.15548  77.14181   7.37673 18940512  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.31   4.4254693                 
    P/2018 H2     PANSTARRS                  *19030918.01847  2.0685366 0.5337342 110.23709  77.04019   7.37215 19030903  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.34   4.4363891                 
    P/2018 H2     PANSTARRS                  *19130114.13157  2.0502387 0.5355484 110.78880  76.65080   7.39387 19130202  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.27   4.4143217                 
    Jupiter  0.8637     19141021.0
    P/2018 H2     PANSTARRS                  *19220814.26215  2.1219754 0.5302674 116.92852  72.52137   7.14794 19220814  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.60   4.5174111                 
    P/2018 H2     PANSTARRS                  *19320219.57216  2.1518019 0.5276053 115.65018  71.72226   7.20104 19320223  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.72   4.5550936                 
    P/2018 H2     PANSTARRS                  *19411118.91086  2.1533377 0.5280689 116.17462  71.50142   7.21061 19411122  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.75   4.5628218                 
    P/2018 H2     PANSTARRS                  *19510830.11276  2.1627619 0.5275653 116.23416  71.39921   7.20499 19510822  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.79   4.5779062                 
    P/2018 H2     PANSTARRS                  *19610608.91544  2.1528364 0.5281630 116.30899  71.28242   7.21156 19610521  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.75   4.5626702                 
    P/2018 H2     PANSTARRS                  *19710304.17295  2.1349513 0.5304854 116.91366  70.97555   7.22464 19710218  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.70   4.5471459                 
    P/2018 H2     PANSTARRS                  *19800909.33970  2.1108532 0.5328306 116.68790  69.32978   7.23510 19800829  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.60   4.5183896                 
    Jupiter  0.8506     19880720.5
    P/2018 H2     PANSTARRS                  *19900411.40577  2.0293114 0.5388468 119.53265  68.90606   7.38654 19900419  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.23   4.4005148                 
    P/2018 H2     PANSTARRS                  *19990716.46148  2.0382814 0.5385766 119.68708  68.76164   7.38238 19990701  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.28   4.4173776                 
    P/2018 H2     PANSTARRS                  *20081022.70997  2.0281707 0.5395276 119.77396  68.63787   7.38918 20081021  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.24   4.4045439                 
    P/2018 H2     PANSTARRS                   20180123.49605  2.0271356 0.5398214 120.24567  68.45572   7.38864 20180211  124 20171117 20180425 15.0 10.0 h3E1 0.4  1                          Kinoshita  P    9.25   4.4051063                 
    P/2018 H2     PANSTARRS                  *20270316.74316  2.0352406 0.5392562 119.38802  67.50428   7.44139 20270316  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.28   4.4172932                 
    P/2018 H2     PANSTARRS                  *20360703.38762  2.0462331 0.5381070 119.45872  67.51387   7.43831 20360706  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.32   4.4301021                 
    P/2018 H2     PANSTARRS                  *20451108.33750  2.0524481 0.5375421 119.57810  67.40057   7.43515 20451027  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.35   4.4381294                 
    P/2018 H2     PANSTARRS                  *20550303.46753  2.0360243 0.5390548 119.62807  67.30616   7.44591 20550217  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.28   4.4170636                 
    Jupiter  0.5591     20570120.0
    P/2018 H2     PANSTARRS                  *20640907.86897  2.1016325 0.5335468 134.93071  53.06369   7.13298 20640828  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.56   4.5055588                 
    P/2018 H2     PANSTARRS                  *20740305.60055  2.1499201 0.5297362 132.76556  52.59430   7.08539 20740309  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.78   4.5717324                 
    P/2018 H2     PANSTARRS                  *20831223.39509  2.1631200 0.5286129 132.83729  52.61197   7.07804 20831207  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.83   4.5888396                 
    P/2018 H2     PANSTARRS                  *20931102.20575  2.1760802 0.5274236 132.85072  52.52140   7.06911 20931015  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.88   4.6047166                 
    P/2018 H2     PANSTARRS                  *21030914.02543  2.1641629 0.5282337 132.94948  52.39583   7.07720 21031004  124 20171117 20180425 15.0 10.0 h3E1 0.4  x                          Kinoshita  P    9.83   4.5873623                 
		
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