112P/Urata-Niijima
From 364 observations 1986 Oct. 4-2013 Oct. 8. Kinoshita
Epoch = 2019 Oct. 24.0 TT = JDT 2458780.5
T = 2020 Feb. 7.96582 TT peri.= 21.49959
e = 0.5896858 node = 31.84971 (2000.0)
q = 1.4466350 AU incl.= 24.19117
a = 3.5256762 AU n = 0.14888140 P = 6.62 years
m1 = 16.0 + 5log(delta) + 10.0log(r)
A. Node = E:10/26.2 JST O:2020/01/08.7 JST 1.485 AU
D. Node = E:04/22.9 JST O:2022/04/03.3 JST 5.095 AU
2019 JST R.A. (2000) D.C. Delta r Elong. Phase dMo./P.A. Tail/P.A. M-O Ag m1 H/A
09/24 21:50 22 20.90 -46 12.6 1.239 2.021 128.3 22.9 17.6/311.2 1.7/ 33 145 25 19.5 +9/357
09/25 21:40 22 19.63 -46 01.1 1.239 2.014 127.6 23.2 17.7/313.2 1.7/ 35 150 26 19.5 +9/356
09/26 21:40 22 18.39 -45 48.9 1.238 2.008 126.9 23.5 17.8/315.2 1.7/ 36 149 27 19.5 +9/357
09/27 21:40 22 17.20 -45 36.2 1.238 2.001 126.2 23.8 17.9/317.3 1.7/ 37 142 28 19.5 +9/358
09/28 21:40 22 16.04 -45 23.0 1.238 1.995 125.6 24.1 18.0/319.3 1.8/ 38 131 29 19.5 +10/359
09/29 21:30 22 14.94 -45 09.4 1.238 1.988 124.9 24.4 18.1/321.3 1.8/ 40 119 1 19.4 +10/358
09/30 21:30 22 13.87 -44 55.2 1.238 1.982 124.2 24.7 18.3/323.4 1.8/ 41 106 2 19.4 +10/359
10/01 21:30 22 12.85 -44 40.6 1.238 1.975 123.5 25.0 18.4/325.4 1.8/ 42 94 3 19.4 +10/360
10/02 21:20 22 11.88 -44 25.5 1.238 1.969 122.8 25.3 18.5/327.4 1.8/ 43 81 4 19.4 +11/359
10/03 21:20 22 10.95 -44 09.9 1.239 1.963 122.0 25.6 18.6/329.3 1.9/ 44 69 5 19.4 +11/360
10/04 21:20 22 10.07 -43 53.9 1.240 1.956 121.3 25.9 18.8/331.3 1.9/ 45 58 6 19.4 +11/ 0
10/05 21:20 22 09.24 -43 37.4 1.240 1.950 120.6 26.2 18.9/333.2 1.9/ 46 47 7 19.4 +11/ 1
10/06 21:10 22 08.47 -43 20.6 1.241 1.944 119.9 26.5 19.1/335.1 1.9/ 47 38 8 19.4 +12/ 0
10/07 21:10 22 07.74 -43 03.3 1.242 1.937 119.2 26.8 19.2/337.0 1.9/ 48 30 9 19.3 +12/ 1
10/08 21:10 22 07.05 -42 45.6 1.243 1.931 118.5 27.1 19.4/338.9 2.0/ 49 26 10 19.3 +12/ 2
10/09 21:00 22 06.43 -42 27.7 1.244 1.925 117.8 27.3 19.6/340.7 2.0/ 50 27 11 19.3 +13/ 1
10/10 21:00 22 05.84 -42 09.2 1.246 1.918 117.0 27.6 19.7/342.5 2.0/ 51 32 12 19.3 +13/ 2
10/11 21:00 22 05.31 -41 50.3 1.247 1.912 116.3 27.9 19.9/344.2 2.0/ 51 40 13 19.3 +13/ 3
10/12 21:00 22 04.83 -41 31.1 1.248 1.906 115.6 28.2 20.1/346.0 2.0/ 52 49 13 19.3 +13/ 4
10/13 20:50 22 04.40 -41 11.7 1.250 1.900 114.9 28.5 20.3/347.7 2.0/ 53 59 14 19.3 +14/ 3
10/14 20:50 22 04.02 -40 51.9 1.252 1.893 114.2 28.7 20.5/349.3 2.1/ 54 70 15 19.3 +14/ 4
10/15 20:50 22 03.69 -40 31.7 1.253 1.887 113.5 29.0 20.8/351.0 2.1/ 54 81 16 19.2 +14/ 4
10/16 20:50 22 03.40 -40 11.2 1.255 1.881 112.8 29.3 21.0/352.6 2.1/ 55 92 17 19.2 +15/ 5
10/17 20:50 22 03.17 -39 50.4 1.257 1.875 112.0 29.5 21.2/354.2 2.1/ 56 104 18 19.2 +15/ 6
10/18 20:40 22 02.98 -39 29.4 1.259 1.869 111.3 29.8 21.4/355.7 2.1/ 57 115 19 19.2 +15/ 5
10/19 20:40 22 02.84 -39 08.0 1.261 1.862 110.6 30.0 21.7/357.2 2.1/ 57 127 20 19.2 +16/ 6
10/20 20:40 22 02.75 -38 46.4 1.264 1.856 109.9 30.3 21.9/358.7 2.1/ 58 138 21 19.2 +16/ 7
10/21 20:40 22 02.71 -38 24.4 1.266 1.850 109.2 30.5 22.2/ 0.1 2.2/ 58 149 22 19.2 +16/ 8
10/22 20:30 22 02.71 -38 02.4 1.268 1.844 108.5 30.8 22.4/ 1.5 2.2/ 59 157 23 19.2 +17/ 6
10/23 20:30 22 02.76 -37 40.0 1.271 1.838 107.8 31.0 22.7/ 2.9 2.2/ 59 159 24 19.2 +17/ 7
10/24 20:30 22 02.86 -37 17.3 1.273 1.832 107.1 31.3 23.0/ 4.2 2.2/ 60 152 25 19.2 +17/ 8
