198P/ODAS
From 184 observations 1998 Dec. 15-2006 Mar. 24. Kinoshita
Epoch = 2018 Dec. 28.0 TT = JDT 2458480.5
T = 2018 Dec. 14.05436 TT peri.= 69.26782
e = 0.4432608 node = 358.30455 (2000.0)
q = 2.0059351 AU incl.= 1.33784
a = 3.6030066 AU n = 0.14411411 P = 6.84 years
m1 = 13.5 + 5log(delta) + 10.0log(r)
A. Node = E:09/22.0 JST O:2018/06/02.9 JST 2.502 AU
D. Node = E:03/19.8 JST O:2020/01/25.5 JST 3.434 AU
18/19 JST R.A. (2000) D.C. Delta r Elong. Phase dMo./P.A. Tail/P.A. M-O Ag m1 H/A
12/08 23:00 03 28.73 +21 19.3 1.056 2.006 158.8 10.2 6.1/255.1 0.9/ 82 144 1 16.6 +74/ 36
12/09 23:00 03 28.31 +21 17.7 1.060 2.006 157.7 10.7 5.7/254.7 0.9/ 82 132 2 16.6 +73/ 39
12/10 23:00 03 27.91 +21 16.2 1.064 2.006 156.6 11.2 5.3/254.2 1.0/ 81 120 3 16.7 +72/ 42
12/11 22:50 03 27.54 +21 14.7 1.068 2.006 155.5 11.7 4.9/253.7 1.0/ 81 108 4 16.7 +73/ 38
12/12 22:50 03 27.21 +21 13.4 1.072 2.006 154.4 12.2 4.5/253.1 1.0/ 81 96 5 16.7 +73/ 41
12/13 22:50 03 26.90 +21 12.0 1.077 2.006 153.4 12.7 4.1/252.4 1.1/ 80 84 6 16.7 +72/ 44
12/14 22:50 03 26.62 +21 10.8 1.082 2.006 152.3 13.2 3.7/251.5 1.1/ 80 72 7 16.7 +71/ 46
12/15 22:50 03 26.37 +21 09.6 1.087 2.006 151.2 13.7 3.2/250.5 1.1/ 80 60 7 16.7 +71/ 48
12/16 22:40 03 26.15 +21 08.6 1.092 2.006 150.1 14.1 2.8/249.1 1.2/ 80 48 8 16.7 +72/ 45
12/17 22:40 03 25.97 +21 07.6 1.097 2.006 149.1 14.6 2.3/247.1 1.2/ 80 36 9 16.7 +71/ 47
12/18 22:40 03 25.81 +21 06.7 1.103 2.006 148.0 15.1 1.9/244.2 1.2/ 79 23 10 16.7 +70/ 49
12/19 22:40 03 25.69 +21 05.9 1.109 2.006 147.0 15.5 1.4/239.5 1.3/ 79 11 11 16.7 +70/ 51
12/20 22:40 03 25.61 +21 05.1 1.114 2.007 145.9 15.9 1.0/230.5 1.3/ 79 8 12 16.8 +69/ 53
12/21 22:30 03 25.55 +21 04.5 1.121 2.007 144.9 16.4 0.6/208.7 1.3/ 79 20 13 16.8 +70/ 50
12/22 22:30 03 25.53 +21 04.0 1.127 2.007 143.9 16.8 0.5/156.4 1.4/ 79 34 14 16.8 +69/ 52
12/23 22:30 03 25.54 +21 03.6 1.133 2.007 142.9 17.2 0.7/116.2 1.4/ 79 49 16 16.8 +69/ 54
12/24 22:30 03 25.59 +21 03.2 1.140 2.008 141.9 17.6 1.2/101.1 1.4/ 79 63 17 16.8 +68/ 56
12/25 22:30 03 25.67 +21 03.0 1.147 2.008 140.9 18.0 1.6/ 94.2 1.4/ 78 78 18 16.8 +67/ 57
12/26 22:30 03 25.79 +21 02.9 1.154 2.008 139.9 18.4 2.1/ 90.4 1.4/ 78 93 19 16.8 +67/ 59
12/27 22:20 03 25.94 +21 02.9 1.161 2.009 138.9 18.8 2.6/ 88.0 1.5/ 78 107 20 16.9 +68/ 56
12/28 22:20 03 26.12 +21 03.0 1.168 2.009 137.9 19.1 3.1/ 86.4 1.5/ 78 121 21 16.9 +67/ 58
12/29 22:20 03 26.34 +21 03.2 1.176 2.010 137.0 19.5 3.6/ 85.1 1.5/ 78 135 22 16.9 +66/ 59
12/30 22:20 03 26.59 +21 03.5 1.183 2.010 136.0 19.9 4.0/ 84.2 1.5/ 78 148 23 16.9 +66/ 61
12/31 22:20 03 26.88 +21 03.9 1.191 2.011 135.1 20.2 4.5/ 83.5 1.5/ 78 161 24 16.9 +65/ 62
01/01 22:20 03 27.20 +21 04.4 1.199 2.011 134.1 20.5 5.0/ 82.9 1.6/ 78 171 25 16.9 +64/ 63
01/02 22:20 03 27.56 +21 05.0 1.207 2.012 133.2 20.9 5.5/ 82.4 1.6/ 78 170 26 16.9 +64/ 65
01/03 22:10 03 27.94 +21 05.7 1.215 2.013 132.3 21.2 6.0/ 82.0 1.6/ 78 159 27 17.0 +65/ 62
01/04 22:10 03 28.37 +21 06.5 1.224 2.013 131.3 21.5 6.5/ 81.7 1.6/ 78 148 28 17.0 +64/ 64
01/05 22:10 03 28.83 +21 07.5 1.232 2.014 130.4 21.8 7.0/ 81.4 1.6/ 78 136 29 17.0 +64/ 65
01/06 22:10 03 29.32 +21 08.5 1.241 2.015 129.5 22.1 7.4/ 81.2 1.6/ 78 124 0 17.0 +63/ 66
01/07 22:10 03 29.84 +21 09.7 1.250 2.016 128.6 22.4 7.9/ 80.9 1.6/ 78 112 1 17.0 +62/ 67
01/08 22:10 03 30.40 +21 10.9 1.259 2.016 127.8 22.7 8.4/ 80.8 1.6/ 78 101 2 17.0 +62/ 68
