289P/Blanpain
From 306 observations 2003 Oct. 25-2013 July 9. Kinoshita
Epoch = 2019 Mar. 18.0 TT = JDT 2458560.5
T = 2019 Dec. 21.02115 TT peri.= 9.83740
e = 0.6850613 node = 68.92715 (2000.0)
q = 0.9591150 AU incl.= 5.89772
a = 3.0454018 AU n = 0.18545441 P = 5.31 years
m1 = 9.5 + 5log(delta) + 10.0log(r)
A. Node = E:12/01.8 JST O:2019/12/14.1 JST 0.965 AU
D. Node = E:05/31.3 JST O:2022/01/27.5 JST 4.973 AU
2019 JST R.A. (2000) D.C. Delta r Elong. Phase dMo./P.A. Tail/P.A. M-O Ag m1 H/A
02/16 06:20 20 41.19 -22 04.1 4.180 3.270 20.1 5.9 19.5/ 76.6 0.1/245 147 10 17.8 +3/300
02/17 06:20 20 42.55 -21 59.6 4.169 3.263 20.7 6.1 19.6/ 76.5 0.1/245 161 12 17.7 +3/300
02/18 06:20 20 43.92 -21 55.0 4.157 3.257 21.4 6.4 19.6/ 76.4 0.1/245 175 13 17.7 +4/300
02/19 06:20 20 45.29 -21 50.4 4.146 3.251 22.1 6.6 19.6/ 76.4 0.2/246 169 14 17.7 +4/301
02/20 06:20 20 46.66 -21 45.7 4.134 3.245 22.7 6.8 19.6/ 76.3 0.2/246 154 15 17.7 +5/301
02/21 06:10 20 48.01 -21 41.1 4.122 3.238 23.4 7.0 19.6/ 76.2 0.2/246 139 16 17.7 +4/300
02/22 06:10 20 49.38 -21 36.4 4.110 3.232 24.1 7.2 19.7/ 76.1 0.2/246 125 17 17.7 +4/300
02/23 06:10 20 50.75 -21 31.7 4.097 3.226 24.8 7.4 19.7/ 76.1 0.2/246 110 18 17.6 +5/300
02/24 06:10 20 52.12 -21 26.9 4.085 3.219 25.4 7.6 19.7/ 76.0 0.2/246 97 19 17.6 +5/301
02/25 06:10 20 53.49 -21 22.1 4.072 3.213 26.1 7.8 19.7/ 75.9 0.2/246 83 21 17.6 +6/301
02/26 06:00 20 54.85 -21 17.3 4.059 3.207 26.8 8.0 19.7/ 75.8 0.2/247 71 21 17.6 +4/300
02/27 06:00 20 56.21 -21 12.5 4.046 3.200 27.4 8.2 19.7/ 75.8 0.2/247 58 22 17.6 +5/300
02/28 06:00 20 57.58 -21 07.6 4.033 3.194 28.1 8.4 19.8/ 75.7 0.2/247 46 23 17.6 +5/301
03/01 06:00 20 58.95 -21 02.7 4.020 3.187 28.8 8.6 19.8/ 75.6 0.2/247 34 24 17.6 +6/301
03/02 06:00 21 00.32 -20 57.8 4.006 3.181 29.4 8.8 19.8/ 75.6 0.2/247 23 25 17.5 +6/301
03/03 05:50 21 01.68 -20 52.9 3.993 3.174 30.1 9.0 19.8/ 75.5 0.2/247 11 26 17.5 +5/300
03/04 05:50 21 03.04 -20 47.9 3.979 3.168 30.8 9.2 19.8/ 75.4 0.2/247 2 27 17.5 +6/300
03/05 05:50 21 04.41 -20 42.9 3.965 3.161 31.4 9.4 19.8/ 75.4 0.2/247 12 28 17.5 +6/301
03/06 05:50 21 05.78 -20 37.8 3.951 3.155 32.1 9.6 19.8/ 75.3 0.2/247 23 29 17.5 +7/301
03/07 05:50 21 07.14 -20 32.8 3.937 3.148 32.8 9.8 19.8/ 75.2 0.2/247 35 0 17.5 +7/301
03/08 05:40 21 08.50 -20 27.8 3.922 3.142 33.4 10.0 19.8/ 75.2 0.2/247 46 1 17.4 +6/300
03/09 05:40 21 09.86 -20 22.7 3.908 3.135 34.1 10.2 19.9/ 75.1 0.3/247 58 2 17.4 +7/301
03/10 05:40 21 11.23 -20 17.5 3.893 3.129 34.8 10.4 19.9/ 75.1 0.3/247 70 3 17.4 +7/301
03/11 05:40 21 12.59 -20 12.4 3.878 3.122 35.4 10.6 19.9/ 75.0 0.3/247 82 4 17.4 +8/301
03/12 05:40 21 13.95 -20 07.2 3.863 3.116 36.1 10.8 19.9/ 74.9 0.3/247 95 5 17.4 +8/302
03/13 05:30 21 15.30 -20 02.1 3.848 3.109 36.8 11.0 19.9/ 74.9 0.3/247 107 6 17.4 +7/300
03/14 05:30 21 16.66 -19 56.9 3.833 3.103 37.4 11.2 19.9/ 74.8 0.3/247 120 7 17.3 +7/301
03/15 05:30 21 18.02 -19 51.7 3.817 3.096 38.1 11.4 19.9/ 74.8 0.3/247 133 8 17.3 +8/301
03/16 05:30 21 19.38 -19 46.4 3.802 3.089 38.7 11.6 19.9/ 74.7 0.3/247 147 9 17.3 +8/301
