212P/NEAT
9010(Cometary obs.)
Last updated 2017 June 12
+ Orbit O-C
212P/NEAT
From 112 observations 2000 Dec. 1-2017 Mar. 30, mean residual 0".68.
Epoch = 2016 Sept. 9.0 TT JDT = 2457640.5
T = 2016 Sept. 10.4128818840 TT +/- 0.0002035352 0.0000000026
Peri. = 15.0803521592 +/- 0.0000947695 0.0000000040
Node = 98.8861234684 (2000.0) +/- 0.0000390970 -0.0000000051
Incl. = 22.4280582824 +/- 0.0000219484 0.0000000059
q = 1.6445521997 AU +/- 0.0000010586 0.0000000000
e = 0.5800970475 +/- 0.0000002844 -0.0000000000
a = 3.9165054450 AU +/- 0.0000009344
n = 0.1271615965 +/- 0.0000000455
P = 7.7508280449 years +/- 0.0000027737
212P NEAT *18960730.63563 1.8398579 0.5498798 18.92017 103.98228 22.03330 18960720 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 8.26 4.0874812
212P NEAT *19041024.52058 1.8107248 0.5540899 19.62317 103.54818 21.97251 19041007 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 8.18 4.0607399
212P NEAT *19130107.76296 1.8181548 0.5533013 19.72491 103.46247 21.94583 19121224 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 8.21 4.0702040
212P NEAT *19210317.71494 1.8066344 0.5546618 19.77014 103.47193 21.97672 19210312 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 8.17 4.0567690
212P NEAT *19290420.37689 1.7772308 0.5605754 20.30441 101.85557 21.57845 19290419 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 8.13 4.0444497
212P NEAT *19370619.31466 1.7900181 0.5588898 20.49530 101.75365 21.51592 19370706 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 8.17 4.0579837
212P NEAT *19450813.72071 1.7766418 0.5605374 20.51761 101.72939 21.55108 19450813 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 8.13 4.0427601
212P NEAT *19530811.94420 1.7466718 0.5663282 19.37423 100.89268 21.33671 19530811 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 8.08 4.0276356
212P NEAT *19610917.66673 1.7567609 0.5652111 19.40395 100.85474 21.30280 19610918 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 8.12 4.0404915
212P NEAT *19691026.74752 1.7482094 0.5660792 19.45727 100.78638 21.32068 19691026 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 8.09 4.0288679
Jupiter 0.6778 19720710.3
212P NEAT *19770821.41264 1.6933899 0.5735322 17.14021 99.94632 21.84370 19770805 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.91 3.9707338
212P NEAT *19850724.96131 1.7047588 0.5719470 17.15099 99.92206 21.80173 19850803 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.95 3.9825883
212P NEAT *19930702.56533 1.6930137 0.5736317 17.27051 99.85531 21.82682 19930622 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.91 3.9707778
Jupiter 0.6439 19960318.5
212P/2000 YN30 NEAT 20010225.74609 1.6440261 0.5803432 15.00586 98.95740 22.43933 20010220 112 20001201 20170330 16.5 10.0 h3E2 0.7 1 Kinoshita P 7.75 3.9175491
212P NEAT 20081203.26858 1.6544636 0.5788761 15.04813 98.92902 22.39780 20081130 112 20001201 20170330 16.5 10.0 h3E2 0.7 2 Kinoshita P 7.79 3.9286861
212P NEAT 20160910.41288 1.6445522 0.5800970 15.08035 98.88612 22.42806 20160909 112 20001201 20170330 16.5 10.0 h3E2 0.7 3 Kinoshita P 7.75 3.9165054
212P NEAT *20240425.09266 1.6124529 0.5866660 14.02308 97.97537 22.14882 20240510 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.71 3.9010891
Earth 0.6453 20320107.8
212P NEAT *20320115.20832 1.6218454 0.5854723 14.07564 97.93373 22.11252 20320109 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.74 3.9125140
212P NEAT *20391004.80389 1.6112189 0.5868338 14.11358 97.91735 22.14584 20391019 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.70 3.8996871
212P NEAT *20470519.50066 1.5735604 0.5947942 14.84980 96.17735 21.55199 20470510 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.65 3.8833606
Earth 0.6155 20550103.8
212P NEAT *20550121.62192 1.5837423 0.5932559 15.00292 96.08672 21.50014 20550108 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.68 3.8937064
212P NEAT *20620920.86101 1.5744123 0.5945645 15.01867 96.11055 21.53355 20620908 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.65 3.8832621
212P NEAT *20700505.71110 1.5449669 0.5992384 15.77380 95.63920 21.43513 20700509 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.57 3.8550772
212P NEAT *20771205.03952 1.5470879 0.5991276 15.87914 95.55997 21.42252 20771128 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.58 3.8593029
212P NEAT *20850710.76220 1.5556481 0.5977370 16.07984 95.57511 21.40521 20850729 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.61 3.8672417
212P NEAT *20930213.99506 1.5555685 0.5978405 16.10938 95.56282 21.38398 20930217 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.61 3.8680390
212P NEAT *21000926.18787 1.5531002 0.5981621 16.21344 95.48483 21.38556 21000909 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.60 3.8649916
Jupiter 0.5917 21021004.5
212P NEAT *21080818.05734 1.6885658 0.5765290 19.12687 94.74178 21.94079 21080907 112 20001201 20170330 16.5 10.0 h3E2 0.7 x Kinoshita P 7.96 3.9874409
[Numbered periodic comets index]
[Main index]