162P/Siding Spring From 2015 observations 1990 Mar. 23-2018 June 5.(6) Kinoshita Epoch = 2020 Feb. 1.0 TT = JDT 2458880.5 T = 2020 Dec. 7.78070 TT peri.= 357.10081 e = 0.5830743 node = 30.94975 (2000.0) q = 1.2888305 AU incl.= 27.56158 a = 3.0912718 AU n = 0.18134195 P = 5.44 years m1 = 13.5 + 5log(delta) + 5.0log(r) A. Node = E:10/25.3 JST O:2020/12/11.6 JST 1.289 AU D. Node = E:04/21.2 JST O:2018/05/09.8 JST 4.885 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 06:40 17 33.14 -39 26.1 4.005 3.197 30.5 9.0 20.7/102.2 0.2/243 137 16 19.0 +1/322 01/13 06:40 17 34.88 -39 30.5 3.993 3.191 31.1 9.2 20.7/102.2 0.2/244 124 17 19.0 +2/323 01/14 06:40 17 36.63 -39 34.8 3.981 3.186 31.7 9.3 20.7/102.1 0.2/244 111 18 19.0 +2/323 01/15 06:40 17 38.39 -39 39.1 3.968 3.180 32.3 9.5 20.8/102.1 0.2/245 98 19 19.0 +2/324 01/16 06:40 17 40.15 -39 43.4 3.956 3.175 32.9 9.7 20.8/102.0 0.2/245 84 20 19.0 +2/324 01/17 06:40 17 41.91 -39 47.7 3.943 3.169 33.5 9.9 20.8/102.0 0.2/245 71 21 19.0 +2/324 01/18 06:40 17 43.68 -39 52.0 3.930 3.164 34.0 10.0 20.8/101.9 0.2/246 58 22 19.0 +3/325 01/19 06:40 17 45.45 -39 56.2 3.917 3.158 34.6 10.2 20.8/101.9 0.3/246 46 24 19.0 +3/325 01/20 06:40 17 47.22 -40 00.4 3.904 3.152 35.2 10.4 20.9/101.8 0.3/246 34 25 19.0 +3/325 01/21 06:30 17 48.99 -40 04.7 3.891 3.147 35.8 10.6 20.9/101.8 0.3/247 24 26 18.9 +2/324 01/22 06:30 17 50.77 -40 08.9 3.878 3.141 36.4 10.7 20.9/101.8 0.3/247 18 27 18.9 +2/325 01/23 06:30 17 52.56 -40 13.1 3.864 3.136 37.1 10.9 20.9/101.7 0.3/247 20 28 18.9 +2/325 01/24 06:30 17 54.35 -40 17.3 3.851 3.130 37.7 11.1 20.9/101.7 0.3/247 27 28 18.9 +3/325 01/25 06:30 17 56.14 -40 21.5 3.837 3.124 38.3 11.3 20.9/101.6 0.3/248 37 0 18.9 +3/326 01/26 06:30 17 57.93 -40 25.6 3.823 3.119 38.9 11.4 20.9/101.6 0.3/248 48 1 18.9 +3/326 01/27 06:30 17 59.73 -40 29.8 3.809 3.113 39.5 11.6 21.0/101.6 0.3/248 59 2 18.9 +3/326 01/28 06:20 18 01.52 -40 33.9 3.795 3.107 40.1 11.8 21.0/101.5 0.3/248 70 3 18.9 +2/325 01/29 06:20 18 03.33 -40 38.1 3.781 3.102 40.7 12.0 21.0/101.5 0.3/249 81 4 18.8 +2/326 01/30 06:20 18 05.13 -40 42.2 3.767 3.096 41.3 12.1 21.0/101.5 0.3/249 92 5 18.8 +3/326 01/31 06:20 18 06.94 -40 46.3 3.752 3.090 41.9 12.3 21.0/101.4 0.3/249 103 5 18.8 +3/326 02/01 06:20 18 08.76 -40 50.4 3.738 3.085 42.5 12.5 21.0/101.4 0.3/249 114 6 18.8 +3/327 02/02 06:20 18 10.57 -40 54.5 3.723 3.079 43.2 12.6 21.0/101.4 0.3/249 125 7 18.8 +3/327 02/03 06:20 18 12.39 -40 58.6 3.708 3.073 43.8 12.8 21.0/101.4 0.3/249 135 8 18.8 +3/328 02/04 06:20 18 14.21 -41 02.7 3.693 3.067 44.4 13.0 21.0/101.3 0.3/250 146 9 18.8 +4/328 02/05 06:10 18 16.02 -41 06.7 3.678 3.062 45.0 13.2 21.0/101.3 0.3/250 155 10 18.8 +3/327 02/06 06:10 18 17.85 -41 10.8 3.663 3.056 45.6 13.3 21.0/101.3 0.4/250 162 11 18.7 +3/327 02/07 06:10 18 19.68 -41 14.9 3.648 3.050 46.2 13.5 21.0/101.3 0.4/250 160 12 18.7 +3/327 02/08 06:10 18 21.51 -41 18.9 3.633 3.044 46.9 13.7 21.0/101.2 0.4/250 151 13 18.7 +3/328 02/09 06:10 18 23.34 -41 23.0 3.617 3.039 47.5 13.8 21.0/101.2 0.4/250 139 14 18.7 +3/328 02/10 06:10 18 25.18 -41 27.0 3.602 3.033 48.1 14.0 21.1/101.2 0.4/250 126 15 18.7 +4/329 02/11 06:00 18 27.01 -41 31.0 3.586 3.027 48.7 14.2 21.1/101.2 0.4/250 112 17 18.7 +3/327 02/12 06:00 18 28.85 -41 35.1 3.570 3.021 49.3 14.3 21.1/101.2 0.4/250 98 18 18.7 +3/328