200P/Larsen
From 540 observations 1997 Nov. 3-2018 Aug. 12.(3) Kinoshita
Epoch = 2020 Feb. 1.0 TT = JDT 2458880.5
T = 2019 July 28.57679 TT peri.= 133.98979
e = 0.3320134 node = 234.80406 (2000.0)
q = 3.2972718 AU incl.= 12.10483
a = 4.9361345 AU n = 0.08987183 P = 10.97 years
m1 = 4.0 + 5log(delta) + 20.0log(r)
A. Node = E:05/15.8 JST O:2016/06/26.4 JST 5.708 AU
D. Node = E:11/18.1 JST O:2020/04/09.6 JST 3.569 AU
2020 JST R.A. (2000) D.C. Delta r Elong. Phase dMo./P.A. Tail/P.A. M-O Ag m1 H/A
01/12 20:40 01 22.09 +12 09.4 3.240 3.420 92.1 16.7 10.8/ 84.9 0.5/ 68 110 17 17.2 +46/ 69
01/13 20:40 01 22.82 +12 10.3 3.256 3.421 91.2 16.7 11.0/ 84.5 0.5/ 68 124 18 17.2 +46/ 70
01/14 20:40 01 23.57 +12 11.4 3.272 3.423 90.4 16.7 11.2/ 84.1 0.5/ 68 139 19 17.3 +45/ 70
01/15 20:40 01 24.33 +12 12.5 3.288 3.424 89.5 16.7 11.4/ 83.7 0.5/ 68 152 20 17.3 +45/ 71
01/16 20:40 01 25.10 +12 13.8 3.304 3.426 88.7 16.7 11.6/ 83.3 0.5/ 68 165 21 17.3 +44/ 72
01/17 20:40 01 25.89 +12 15.1 3.320 3.427 87.9 16.7 11.8/ 83.0 0.5/ 68 172 22 17.3 +43/ 72
01/18 20:40 01 26.68 +12 16.6 3.336 3.429 87.0 16.7 11.9/ 82.6 0.5/ 68 163 23 17.3 +43/ 73
01/19 20:40 01 27.49 +12 18.1 3.351 3.430 86.2 16.6 12.1/ 82.3 0.5/ 68 150 24 17.3 +42/ 74
01/20 20:40 01 28.31 +12 19.7 3.367 3.431 85.4 16.6 12.3/ 82.0 0.5/ 68 137 25 17.3 +42/ 74
01/21 20:30 01 29.14 +12 21.4 3.383 3.433 84.6 16.6 12.5/ 81.7 0.5/ 68 125 26 17.4 +43/ 73
01/22 20:30 01 29.98 +12 23.2 3.399 3.434 83.8 16.6 12.7/ 81.5 0.5/ 68 112 27 17.4 +42/ 74
01/23 20:30 01 30.84 +12 25.1 3.415 3.436 83.0 16.5 12.8/ 81.2 0.5/ 68 99 28 17.4 +42/ 74
01/24 20:30 01 31.70 +12 27.0 3.431 3.437 82.2 16.5 13.0/ 81.0 0.5/ 68 87 29 17.4 +41/ 75
01/25 20:30 01 32.58 +12 29.1 3.446 3.439 81.3 16.4 13.2/ 80.7 0.5/ 68 75 1 17.4 +41/ 75
01/26 20:30 01 33.47 +12 31.2 3.462 3.440 80.5 16.4 13.3/ 80.5 0.5/ 68 63 2 17.4 +40/ 76
01/27 20:30 01 34.37 +12 33.4 3.478 3.442 79.7 16.4 13.5/ 80.3 0.5/ 68 51 2 17.4 +39/ 77
01/28 20:30 01 35.27 +12 35.7 3.494 3.443 78.9 16.3 13.7/ 80.1 0.4/ 68 39 3 17.5 +39/ 77
01/29 20:30 01 36.19 +12 38.0 3.509 3.445 78.2 16.2 13.8/ 79.9 0.4/ 68 28 4 17.5 +38/ 78
01/30 20:30 01 37.12 +12 40.4 3.525 3.446 77.4 16.2 14.0/ 79.7 0.4/ 68 17 5 17.5 +38/ 78
01/31 20:20 01 38.06 +12 42.9 3.541 3.448 76.6 16.1 14.1/ 79.5 0.4/ 68 8 6 17.5 +39/ 77
02/01 20:20 01 39.01 +12 45.5 3.556 3.450 75.8 16.1 14.3/ 79.3 0.4/ 68 10 7 17.5 +38/ 78
02/02 20:20 01 39.96 +12 48.1 3.572 3.451 75.0 16.0 14.4/ 79.2 0.4/ 68 21 8 17.5 +38/ 78
02/03 20:20 01 40.93 +12 50.8 3.587 3.453 74.2 15.9 14.6/ 79.0 0.4/ 68 32 9 17.5 +37/ 79
02/04 20:20 01 41.91 +12 53.6 3.603 3.454 73.5 15.9 14.7/ 78.9 0.4/ 68 44 10 17.6 +37/ 79
02/05 20:20 01 42.90 +12 56.4 3.618 3.456 72.7 15.8 14.8/ 78.8 0.4/ 68 57 11 17.6 +36/ 80
02/06 20:20 01 43.89 +12 59.3 3.634 3.457 71.9 15.7 15.0/ 78.6 0.4/ 68 70 12 17.6 +36/ 81
02/07 20:20 01 44.90 +13 02.2 3.649 3.459 71.2 15.7 15.1/ 78.5 0.4/ 68 84 13 17.6 +35/ 81
02/08 20:20 01 45.91 +13 05.2 3.664 3.461 70.4 15.6 15.2/ 78.4 0.4/ 68 98 14 17.6 +34/ 82
02/09 20:20 01 46.93 +13 08.3 3.680 3.462 69.6 15.5 15.4/ 78.3 0.4/ 68 113 15 17.6 +34/ 82
02/10 20:10 01 47.96 +13 11.4 3.695 3.464 68.9 15.4 15.5/ 78.2 0.4/ 68 127 16 17.6 +35/ 81
02/11 20:10 01 49.00 +13 14.6 3.710 3.465 68.1 15.3 15.6/ 78.1 0.4/ 69 142 17 17.6 +35/ 82
02/12 20:10 01 50.04 +13 17.8 3.725 3.467 67.4 15.2 15.7/ 78.0 0.4/ 69 156 18 17.7 +34/ 82
