P/2020 V4 (Rankin) Orbit by S. Nakano NK 4538 (2021) Observed in 1st half of 2022
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2021 July 17.82654 5.1483863 0.4498288 28.6 256.99917 203.48764 14.24345 0.200 2022 Aug. 9.0 m1 = 8.5 + 5 log Delta + 8.0 log r Date/ 0h TT R.A.(1950) Decl. R.A.(2000) Decl. Delta r Daily motion Magnitude Mot./PA Elong. P PA/Tail Moon Age h m ¡ , h m ¡ , m , m1 , ¡ ¡ ¡ ¡ ¡ ¡ 2022 Jan. 1 07 57.24 +03 07.7 07 59.85 +02 59.5 4.323 5.218 -0.42 + 0.5 17.4 6.4/274 152.9 4.9 319/0.22 131 .05 11 07 53.01 +03 12.2 07 55.62 +03 04.2 4.291 5.226 -0.44 + 1.3 17.4 6.8/281 160.1 3.7 340/0.16 86 .62 21 07 48.57 +03 24.4 07 51.19 +03 16.7 4.288 5.235 -0.43 + 1.9 17.4 6.7/287 162.6 3.2 15/0.14 42 .91 31 07 44.27 +03 43.5 07 46.90 +03 36.1 4.315 5.245 -0.38 + 2.5 17.4 6.2/294 158.7 3.9 48/0.17 158 .02 Feb. 10 07 40.49 +04 07.9 07 43.12 +04 00.8 4.370 5.254 -0.30 + 2.8 17.5 5.3/303 150.9 5.2 67/0.23 53 .63 20 07 37.51 +04 36.0 07 40.15 +04 29.1 4.452 5.265 -0.19 + 3.0 17.5 4.2/316 141.8 6.7 78/0.28 77 .88 Mar. 2 07 35.56 +05 06.0 07 38.21 +04 59.2 4.558 5.275 -0.08 + 3.0 17.6 3.2/339 132.3 8.0 84/0.33 139 .01 12 07 34.79 +05 36.1 07 37.45 +05 29.3 4.683 5.286 +0.05 + 2.9 17.6 3.0/ 14 122.7 9.1 89/0.37 26 .64 22 07 35.25 +06 04.8 07 37.92 +05 58.0 4.824 5.298 +0.17 + 2.6 17.7 3.6/ 44 113.3 9.9 93/0.39 112 .84 Apr. 1 07 36.94 +06 31.0 07 39.62 +06 24.0 4.976 5.310 +0.29 + 2.2 17.8 4.8/ 62 104.2 10.5 96/0.40 106 .00 11 07 39.81 +06 53.5 07 42.49 +06 46.4 5.135 5.322 +0.40 + 1.8 17.9 6.2/ 73 95.3 10.8 99/0.40 24 .66 21 07 43.76 +07 11.8 07 46.45 +07 04.4 5.297 5.335 +0.49 + 1.3 17.9 7.4/ 80 86.8 10.8 101/0.39 146 .77 May 1 07 48.68 +07 25.3 07 51.37 +07 17.6 5.458 5.349 +0.58 + 0.8 18.0 8.6/ 85 78.5 10.6 104/0.37 77 .00 11 07 54.47 +07 33.7 07 57.16 +07 25.6 5.616 5.362 +0.65 + 0.3 18.1 9.7/ 88 70.4 10.2 106/0.35 46 .69 21 08 00.99 +07 36.9 08 03.68 +07 28.4 5.767 5.376 +0.71 - 0.2 18.1 10.6/ 91 62.6 9.6 109/0.32 162 .70 31 08 08.13 +07 34.9 08 10.81 +07 26.0 5.909 5.391 +0.76 - 0.8 18.2 11.4/ 94 55.0 8.9 112/0.29 50 .00 June 10 08 15.78 +07 27.7 08 18.46 +07 18.3 6.039 5.406 +0.80 - 1.3 18.3 12.0/ 96 47.5 8.0 115/0.25 74 .74 20 08 23.83 +07 15.4 08 26.51 +07 05.5 6.156 5.421 +0.84 - 1.8 18.3 12.6/ 98 40.3 7.0 118/0.22 140 .62 30 08 32.20 +06 58.3 08 34.87 +06 47.9 6.258 5.437 +0.86 - 2.2 18.4 13.0/100 33.3 5.9 123/0.18 27 .01 July 10 08 40.78 +06 36.6 08 43.44 +06 25.7 6.344 5.453 +0.87 - 2.6 18.4 13.2/101 26.5 4.8 129/0.15 103 .80 20 08 49.50 +06 10.6 08 52.15 +05 59.2 6.412 5.469 +0.88 - 3.0 18.4 13.4/103 20.1 3.7 139/0.11 113 .56 30 08 58.27 +05 40.6 09 00.91 +05 28.8 6.463 5.486 +0.87 - 3.4 18.5 13.5/104 14.5 2.7 155/0.08 17 .02 Aug. 9 09 07.02 +05 07.1 09 09.65 +04 54.9 6.494 5.503 +0.86 - 3.7 18.5 13.4/106 11.1 2.0 186/0.06 133 .86 19 09 15.68 +04 30.5 09 18.30 +04 17.9 6.506 5.520 +0.85 - 4.0 18.5 13.3/107 12.0 2.2 223/0.07 87 .52 29 09 24.17 +03 51.3 09 26.78 +03 38.2 6.499 5.538 +0.82 - 4.2 18.5 13.0/109 16.5 3.0 248/0.09 35 .03 Sept. 8 09 32.43 +03 09.9 09 35.03 +02 56.5 6.473 5.556 +0.79 - 4.3 18.5 12.6/110 22.6 4.0 262/0.12 160 .92 18 09 40.37 +02 27.0 09 42.96 +02 13.2 6.428 5.575 +0.75 - 4.4 18.5 12.1/111 29.4 5.1 270/0.15 63 .49 28 09 47.93 +01 43.0 09 50.50 +01 29.0 6.365 5.593 +0.71 - 4.4 18.5 11.5/113 36.7 6.1 275/0.19 62 .05 Oct. 8 09 55.01 +00 58.8 09 57.58 +00 44.5 6.285 5.613 +0.65 - 4.4 18.5 10.7/114 44.3 7.1 279/0.22 156 .96 18 10 01.54 +00 15.1 10 04.10 +00 00.5 6.189 5.632 +0.59 - 4.3 18.5 9.8/116 52.1 8.0 282/0.25 39 .47 28 10 07.43 -00 27.5 10 09.99 -00 42.3 6.080 5.652 +0.52 - 4.1 18.4 8.7/118 60.2 8.8 285/0.28 92 .08 Nov. 7 10 12.59 -01 08.0 10 15.14 -01 22.9 5.960 5.672 +0.43 - 3.8 18.4 7.5/120 68.5 9.4 287/0.30 128 .98 17 10 16.93 -01 45.4 10 19.47 -02 00.5 5.830 5.692 +0.34 - 3.4 18.4 6.1/123 77.1 9.7 289/0.32 19 .46 27 10 20.35 -02 18.9 10 22.89 -02 34.1 5.696 5.713 +0.24 - 2.9 18.3 4.6/128 86.0 9.9 291/0.34 125 .13 Dec. 7 10 22.78 -02 47.4 10 25.31 -03 02.7 5.560 5.733 +0.14 - 2.3 18.3 3.1/138 95.2 9.9 293/0.34 98 .99 17 10 24.16 -03 09.9 10 26.69 -03 25.2 5.427 5.755 +0.03 - 1.6 18.3 1.6/164 104.6 9.5 295/0.34 27 .44 27 10 24.45 -03 25.5 10 26.99 -03 40.8 5.300 5.776 -0.08 - 0.8 18.2 1.4/236 114.4 8.9 298/0.32 157 .18 2023 Jan. 6 10 23.67 -03 33.2 10 26.21 -03 48.5 5.186 5.798 -0.18 + 0.1 18.2 2.7/271 124.3 8.0 301/0.30 67 .99 16 10 21.90 -03 32.7 10 24.43 -03 47.9 5.088 5.820 -0.27 + 0.9 18.2 4.1/283 134.5 6.9 305/0.26 58 .41 26 10 19.23 -03 23.6 10 21.77 -03 38.7 5.011 5.842 -0.33 + 1.7 18.1 5.3/289 144.7 5.6 310/0.22 151 .23 Feb. 5 10 15.89 -03 06.3 10 18.43 -03 21.4 4.959 5.864 -0.38 + 2.5 18.1 6.2/294 154.5 4.1 320/0.16 35 .99 15 10 12.11 -02 41.8 10 14.65 -02 56.8 4.935 5.887 -0.39 + 3.1 18.1 6.6/297 163.1 2.8 340/0.11 95 .36 25 10 08.18 -02 11.5 10 10.73 -02 26.3 4.940 5.910 -0.38 + 3.5 18.1 6.6/301 167.2 2.1 22/0.08 117 .27 Mar. 7 10 04.41 -01 37.0 10 06.96 -01 51.7 4.977 5.933 -0.33 + 3.6 18.2 6.2/306 163.1 2.8 63/0.11 18 1.00 17 10 01.07 -01 00.7 10 03.62 -01 15.2 5.042 5.956 -0.27 + 3.6 18.2 5.4/312 154.6 4.1 83/0.16 134 .29 27 09 58.39 -00 24.4 10 00.95 -00 38.9 5.136 5.980 -0.18 + 3.4 18.3 4.4/321 144.9 5.5 93/0.20 81 .30 Apr. 6 09 56.56 +00 09.8 09 59.13 -00 04.6 5.253 6.003 -0.09 + 3.1 18.3 3.3/337 135.1 6.8 99/0.25 43 1.00 16 09 55.69 +00 40.5 09 58.26 +00 26.1 5.392 6.027 +0.01 + 2.6 18.4 2.6/ 5 125.3 7.8 102/0.28 164 .22 26 09 55.83 +01 06.4 09 58.40 +00 52.0 5.547 6.051 +0.11 + 2.0 18.5 2.7/ 40 115.7 8.6 105/0.30 49 .32 May 6 09 56.98 +01 26.7 09 59.55 +01 12.3 5.714 6.076 +0.21 + 1.4 18.6 3.5/ 66 106.4 9.2 107/0.31 77 1.00 16 09 59.08 +01 41.1 10 01.66 +01 26.6 5.889 6.100 +0.30 + 0.8 18.6 4.6/ 80 97.3 9.5 109/0.31 141 .15