78P/Gehrels
From 4989 observations 2004 May 12-2018 May 25.(7) Kinoshita
Epoch = 2020 Feb. 1.0 TT = JDT 2458880.5
T = 2019 Apr. 2.66291 TT peri.= 192.67013
e = 0.4616879 node = 210.54057 (2000.0)
q = 2.0135635 AU incl.= 6.24850
a = 3.7405136 AU n = 0.13624081 P = 7.23 years
m1 = 4.5 + 5log(delta) + 20.0log(r)
A. Node = E:04/20.8 JST O:2022/04/07.3 JST 5.356 AU
D. Node = E:10/24.9 JST O:2019/03/03.5 JST 2.029 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 01:30 09 30.97 +05 31.9 2.062 2.931 146.3 10.7 9.6/281.7 0.5/302 23 16 15.4 +59/342
01/13 01:30 09 30.34 +05 33.8 2.059 2.936 147.5 10.4 9.9/282.2 0.5/303 13 17 15.4 +60/344
01/14 01:20 09 29.70 +05 35.9 2.056 2.941 148.6 10.0 10.2/282.7 0.5/303 15 18 15.4 +59/341
01/15 01:20 09 29.03 +05 38.1 2.054 2.945 149.7 9.7 10.4/283.2 0.4/304 27 19 15.4 +60/343
01/16 01:20 09 28.35 +05 40.5 2.052 2.950 150.9 9.3 10.7/283.6 0.4/305 40 20 15.5 +60/346
01/17 01:20 09 27.66 +05 43.0 2.050 2.955 152.0 9.0 10.9/284.0 0.4/305 54 21 15.5 +60/348
01/18 01:10 09 26.95 +05 45.6 2.048 2.959 153.1 8.6 11.1/284.5 0.4/306 68 22 15.5 +60/345
01/19 01:10 09 26.23 +05 48.4 2.047 2.964 154.2 8.3 11.3/284.9 0.4/307 81 23 15.5 +60/347
01/20 01:10 09 25.50 +05 51.3 2.046 2.968 155.4 7.9 11.6/285.2 0.4/308 95 24 15.5 +60/350
01/21 01:10 09 24.75 +05 54.4 2.045 2.973 156.5 7.6 11.7/285.6 0.4/309 108 25 15.5 +61/352
01/22 01:00 09 24.00 +05 57.5 2.044 2.978 157.6 7.2 11.9/286.0 0.3/310 121 26 15.5 +61/349
01/23 01:00 09 23.23 +06 00.8 2.044 2.982 158.7 6.9 12.1/286.3 0.3/312 134 27 15.5 +61/352
01/24 01:00 09 22.45 +06 04.2 2.044 2.987 159.8 6.5 12.2/286.7 0.3/313 146 28 15.6 +61/354
01/25 01:00 09 21.66 +06 07.7 2.044 2.992 160.9 6.2 12.4/287.0 0.3/315 158 29 15.6 +61/357
01/26 00:50 09 20.87 +06 11.3 2.045 2.996 161.9 5.8 12.5/287.3 0.3/317 166 1 15.6 +61/354
01/27 00:50 09 20.07 +06 15.0 2.045 3.001 163.0 5.5 12.6/287.7 0.3/319 166 2 15.6 +61/356
01/28 00:50 09 19.27 +06 18.8 2.046 3.005 164.0 5.2 12.7/288.0 0.2/321 158 3 15.6 +61/359
01/29 00:50 09 18.46 +06 22.7 2.048 3.010 165.0 4.8 12.8/288.3 0.2/324 147 3 15.6 +61/ 1
01/30 00:40 09 17.65 +06 26.7 2.050 3.015 166.0 4.5 12.9/288.6 0.2/327 136 4 15.6 +61/358
01/31 00:40 09 16.83 +06 30.8 2.052 3.019 166.9 4.2 12.9/288.9 0.2/330 124 5 15.7 +62/ 1
02/01 00:40 09 16.01 +06 35.0 2.054 3.024 167.8 3.9 13.0/289.2 0.2/334 113 6 15.7 +62/ 3
02/02 00:30 09 15.19 +06 39.2 2.056 3.028 168.6 3.7 13.0/289.5 0.2/338 101 7 15.7 +62/ 1
02/03 00:30 09 14.37 +06 43.6 2.059 3.033 169.4 3.4 13.0/289.8 0.2/343 89 8 15.7 +62/ 3
02/04 00:30 09 13.55 +06 48.0 2.062 3.038 170.0 3.2 13.0/290.1 0.1/349 76 9 15.7 +62/ 6
02/05 00:30 09 12.73 +06 52.4 2.066 3.042 170.5 3.1 13.0/290.4 0.1/356 64 10 15.7 +62/ 8
02/07 00:00 09 11.11 +07 01.4 2.073 3.051 171.1 2.9 12.9/291.0 0.1/ 11 38 12 15.8 +62/357
02/08 00:00 09 10.30 +07 06.1 2.078 3.056 171.2 2.8 12.9/291.3 0.1/ 18 25 13 15.8 +62/360
02/08 23:50 09 09.50 +07 10.7 2.082 3.061 171.1 2.9 12.8/291.6 0.1/ 26 14 14 15.8 +62/357
02/09 23:50 09 08.70 +07 15.4 2.087 3.065 170.9 2.9 12.7/291.9 0.1/ 34 14 15 15.8 +62/360
02/10 23:50 09 07.91 +07 20.2 2.092 3.070 170.4 3.1 12.6/292.2 0.1/ 41 26 16 15.8 +62/ 2
02/11 23:50 09 07.12 +07 24.9 2.098 3.074 169.9 3.2 12.5/292.5 0.1/ 47 40 17 15.9 +62/ 5
02/12 23:50 09 06.34 +07 29.7 2.104 3.079 169.3 3.4 12.4/292.9 0.2/ 53 54 19 15.9 +62/ 7
