231P/LINEAR-NEAT
Last updated 2019 June 10
+ Orbit O-C
231P/LINEAR-NEAT
From 431 observations 1950 Apr. 20-2019 May 5, mean residual 2".21.
Nongravitational parameters A1 = +0.28, A2 = -0.3678.
Epoch = 2019 June 6.0 TT JDT = 2458640.5
T = 2019 June 14.2640569527 TT +/- 0.0151441148 0.0000000408
Peri. = 42.7534918334 +/- 0.0037092310 0.0000001009
Node = 133.0293192067 (2000.0) +/- 0.0001916067 -0.0000000715
Incl. = 12.3338790236 +/- 0.0000626129 -0.0000000006
q = 3.0224834745 AU +/- 0.0000073958 0.0000000041
e = 0.2475838036 +/- 0.0000021107 -0.0000000016
A1 = 0.2794657531 +/- 1.4695266808 0.0000895580
A2 = -0.3677577034 +/- 0.0424850386 0.0000332056
a = 4.0170367000 AU +/- 0.0000037225
n = 0.1224180267 +/- 0.0000001702
P = 8.0511644832 years +/- 0.0000111912
231P LINEAR-NEAT *18940429.33945 3.2058529 0.2215452 33.18424 140.70145 12.62349 18940512 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 8.36 4.1182262
231P LINEAR-NEAT *19020919.14261 3.2144290 0.2207233 33.57444 140.62074 12.61926 19020908 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 8.38 4.1248879
231P LINEAR-NEAT *19110123.20586 3.1946257 0.2229385 33.48503 140.60564 12.62806 19110104 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 8.34 4.1111621
231P LINEAR-NEAT *19190312.43996 2.9157279 0.2601431 37.67280 136.83851 12.60116 19190323 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.82 3.9409349
231P LINEAR-NEAT *19270115.68781 2.9294233 0.2584527 37.91389 136.78464 12.59114 19261231 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.85 3.9504198
231P LINEAR-NEAT *19341112.85459 2.9121572 0.2606668 37.78035 136.76168 12.60271 19341119 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.82 3.9388966
231P LINEAR-NEAT *19420729.90653 2.7688389 0.2805269 39.51016 135.28068 12.64993 19420720 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.55 3.8484259
231P LINEAR-NEAT 19500223.87665 2.7770457 0.2796426 39.79362 135.22129 12.64338 19500208 431 19500420 20190505 11.5 10.0 h3E3 2.2 1 2 +0.28 -0.3678 Kinoshita P 7.57 3.8550945
231P LINEAR-NEAT *19570908.73697 2.7664239 0.2812615 39.45967 135.22395 12.64799 19570830 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.55 3.8489990
231P LINEAR-NEAT *19650314.07117 2.7532431 0.2830456 38.90380 135.10379 12.65425 19650321 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.53 3.8401930
231P LINEAR-NEAT *19720929.26451 2.7550142 0.2826454 39.33502 135.01026 12.65222 19721010 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.53 3.8405196
231P LINEAR-NEAT *19800408.16925 2.7733525 0.2808259 38.77141 134.96371 12.63714 19800322 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.57 3.8563018
231P LINEAR-NEAT *19871029.49288 2.7850672 0.2786206 38.42281 134.93197 12.62521 19871012 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.59 3.8607524
231P LINEAR-NEAT *19950601.52250 2.7746642 0.2801114 38.67775 134.87339 12.63361 19950612 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.57 3.8542966
231P/2003 CP7 LINEAR-NEAT 20030429.37946 3.0168511 0.2485736 42.62680 133.12580 12.33901 20030501 431 19500420 20190505 11.5 10.0 h3E3 2.2 2 2 +0.28 -0.3678 Kinoshita P 8.04 4.0148326
231P/2009 X1 LINEAR-NEAT 20110516.70995 3.0328337 0.2465594 42.47482 133.09917 12.32621 20110429 431 19500420 20190505 11.5 10.0 h3E3 2.2 3 2 +0.28 -0.3678 Kinoshita P 8.08 4.0253124
231P LINEAR-NEAT 20190614.26406 3.0224835 0.2475838 42.75349 133.02932 12.33388 20190606 431 19500420 20190505 11.5 10.0 h3E3 2.2 4 2 +0.28 -0.3678 Kinoshita P 8.05 4.0170367
231P LINEAR-NEAT *20270730.33566 3.0993995 0.2392900 42.60098 132.71883 12.27870 20270714 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 8.22 4.0743512
231P LINEAR-NEAT *20351011.01896 3.1122085 0.2370590 42.06444 132.68806 12.26790 20350930 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 8.24 4.0792254
231P LINEAR-NEAT *20440113.96771 3.1092894 0.2373699 42.53806 132.60822 12.27050 20440126 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 8.23 4.0770610
231P LINEAR-NEAT *20520328.36762 3.1105214 0.2384488 41.81421 132.59503 12.26072 20520413 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 8.25 4.0844545
231P LINEAR-NEAT *20600607.90100 3.0975266 0.2389322 41.21950 132.41162 12.26082 20600521 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 8.21 4.0699744
231P LINEAR-NEAT *20680904.07388 3.1039051 0.2384914 41.61823 132.33875 12.25687 20680916 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 8.23 4.0759949
231P LINEAR-NEAT *20761113.69156 3.0878270 0.2404934 41.34503 132.32770 12.26369 20761203 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 8.20 4.0655698
231P LINEAR-NEAT *20841215.36869 2.9647078 0.2561528 42.31543 131.21300 12.32824 20841201 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.96 3.9856410
231P LINEAR-NEAT *20921208.88264 2.9783952 0.2544986 42.53809 131.14402 12.32047 20921129 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.99 3.9951573
231P LINEAR-NEAT *21001124.73429 2.9607145 0.2566635 42.46208 131.12373 12.33032 21001128 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.95 3.9830068
231P LINEAR-NEAT *21080920.81392 2.7937626 0.2794259 44.62745 129.19247 12.38202 21080907 431 19500420 20190505 11.5 10.0 h3E3 2.2 x 2 +0.28 -0.3678 Kinoshita P 7.63 3.8771341
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