P/2021 R5 (Rankin) Orbit by S. Nakano NK 4633 (2022) Observed in 1st half of 2022
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2022 Jan. 12.21522 3.3228531 0.3068129 10.5 167.38480 219.95939 7.85472 0.200 2022 Aug. 9.0 m1 = 11.5 + 5 log Delta + 10.0 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 00 24.19 +04 51.4 00 26.76 +05 08.0 3.210 3.323 +0.83 + 3.2 19.2 12.8/ 76 87.9 17.2 67/1.00 113 .05 11 00 32.50 +05 23.0 00 35.07 +05 39.6 3.352 3.323 +0.94 + 4.0 19.3 14.6/ 74 79.9 16.9 67/0.94 24 .62 21 00 41.92 +06 03.1 00 44.50 +06 19.6 3.491 3.323 +1.04 + 4.7 19.4 16.2/ 73 72.1 16.4 67/0.88 142 .91 31 00 52.30 +06 50.2 00 54.89 +07 06.5 3.625 3.324 +1.12 + 5.2 19.5 17.5/ 72 64.6 15.5 67/0.81 82 .02 Feb. 10 01 03.51 +07 42.9 01 06.12 +07 58.9 3.753 3.326 +1.19 + 5.7 19.6 18.6/ 72 57.4 14.5 67/0.73 48 .63 20 01 15.42 +08 39.7 01 18.04 +08 55.5 3.871 3.329 +1.25 + 5.9 19.7 19.5/ 72 50.4 13.2 67/0.65 169 .88 Mar. 2 01 27.93 +09 39.4 01 30.57 +09 54.8 3.980 3.332 +1.30 + 6.1 19.7 20.2/ 72 43.5 11.8 68/0.56 53 .01 12 01 40.96 +10 40.7 01 43.61 +10 55.8 4.078 3.337 +1.35 + 6.1 19.8 20.7/ 72 36.9 10.3 69/0.48 70 .64 22 01 54.40 +11 42.6 01 57.08 +11 57.2 4.163 3.342 +1.38 + 6.1 19.8 21.1/ 73 30.4 8.7 70/0.40 163 .84 Apr. 1 02 08.20 +12 43.9 02 10.90 +12 58.0 4.236 3.348 +1.41 + 5.9 19.9 21.4/ 74 24.0 7.0 71/0.31 27 .00 11 02 22.30 +13 43.7 02 25.02 +13 57.2 4.295 3.355 +1.43 + 5.7 19.9 21.6/ 74 17.7 5.2 73/0.23 91 .66 21 02 36.62 +14 41.1 02 39.37 +14 54.0 4.341 3.362 +1.45 + 5.4 20.0 21.7/ 75 11.5 3.4 75/0.15 135 .77 May 1 02 51.11 +15 35.5 02 53.89 +15 47.6 4.372 3.371 +1.46 + 5.0 20.0 21.6/ 76 5.4 1.6 81/0.07 4 .00 11 03 05.71 +16 25.9 03 08.52 +16 37.4 4.389 3.380 +1.47 + 4.5 20.0 21.5/ 77 1.2 0.4 199/0.02 114 .69 21 03 20.35 +17 11.9 03 23.18 +17 22.6 4.392 3.390 +1.46 + 4.0 20.0 21.3/ 79 6.8 2.0 246/0.09 106 .70 31 03 34.97 +17 53.0 03 37.83 +18 02.8 4.381 3.400 +1.45 + 3.5 20.0 21.0/ 80 12.9 3.8 251/0.17 19 .00 June 10 03 49.50 +18 28.7 03 52.37 +18 37.6 4.355 3.411 +1.44 + 2.9 20.0 20.6/ 81 19.0 5.5 253/0.24 138 .74 20 04 03.84 +18 58.7 04 06.74 +19 06.7 4.316 3.423 +1.41 + 2.3 20.0 20.1/ 83 25.1 7.2 255/0.32 79 .62 30 04 17.92 +19 22.8 04 20.84 +19 29.9 4.264 3.436 +1.37 + 1.7 20.0 19.5/ 84 31.3 8.8 257/0.39 41 .01 July 10 04 31.65 +19 40.9 04 34.58 +19 47.0 4.199 3.449 +1.33 + 1.1 20.0 18.7/ 86 37.6 10.4 259/0.47 164 .80 20 04 44.90 +19 52.9 04 47.85 +19 58.2 4.122 3.463 +1.27 + 0.5 20.0 17.9/ 88 44.0 11.8 260/0.54 53 .56 30 04 57.58 +19 59.0 05 00.53 +20 03.4 4.033 3.478 +1.20 0.0 19.9 16.9/ 90 50.6 13.0 262/0.61 65 .02 Aug. 9 05 09.54 +19 59.4 05 12.50 +20 02.9 3.934 3.493 +1.11 - 0.6 19.9 15.7/ 92 57.3 14.1 263/0.68 164 .86 19 05 20.65 +19 54.4 05 23.61 +19 57.1 3.826 3.508 +1.01 - 1.1 19.9 14.3/ 94 64.3 15.1 265/0.74 28 .52 29 05 30.75 +19 44.4 05 33.71 +19 46.4 3.711 3.525 +0.89 - 1.5 19.8 12.7/ 96 71.6 15.8 266/0.80 91 .03 Sept. 8 05 39.68 +19 30.0 05 42.63 +19 31.4 3.590 3.542 +0.76 - 1.9 19.8 10.9/100 79.2 16.2 268/0.85 133 .92 18 05 47.26 +19 11.8 05 50.21 +19 12.6 3.466 3.559 +0.60 - 2.2 19.7 8.8/104 87.1 16.4 269/0.88 8 .49 28 05 53.30 +18 50.4 05 56.24 +18 50.8 3.340 3.577 +0.43 - 2.4 19.7 6.6/111 95.4 16.2 270/0.90 121 .05 Oct. 8 05 57.63 +18 26.7 06 00.56 +18 26.7 3.217 3.595 +0.25 - 2.5 19.6 4.3/126 104.2 15.6 271/0.91 99 .96 18 06 00.10 +18 01.4 06 03.02 +18 01.3 3.100 3.614 +0.05 - 2.6 19.5 2.7/165 113.4 14.7 273/0.88 29 .47 28 06 00.59 +17 35.5 06 03.51 +17 35.3 2.993 3.633 -0.15 - 2.6 19.5 3.4/220 123.2 13.2 274/0.82 155 .08 Nov. 7 05 59.09 +17 09.7 06 02.00 +17 09.6 2.900 3.653 -0.34 - 2.5 19.4 5.4/243 133.4 11.4 276/0.73 64 .98 17 05 55.72 +16 44.9 05 58.62 +16 45.1 2.826 3.673 -0.50 - 2.3 19.4 7.5/253 144.1 9.1 279/0.60 61 .46 27 05 50.73 +16 22.0 05 53.62 +16 22.6 2.776 3.694 -0.62 - 2.0 19.4 9.1/258 155.0 6.5 285/0.44 159 .13 Dec. 7 05 44.57 +16 01.9 05 47.45 +16 02.9 2.752 3.715 -0.67 - 1.6 19.4 9.9/261 165.6 3.8 299/0.26 27 .99 17 05 37.83 +15 45.3 05 40.71 +15 46.8 2.758 3.736 -0.67 - 1.2 19.4 9.7/263 172.4 2.0 353/0.14 97 .44 27 05 31.16 +15 33.0 05 34.03 +15 35.0 2.795 3.758 -0.60 - 0.7 19.5 8.6/266 166.4 3.5 53/0.23 117 .18 2023 Jan. 6 05 25.22 +15 25.7 05 28.08 +15 28.1 2.860 3.780 -0.47 - 0.2 19.6 6.8/268 156.0 6.1 69/0.40 17 .99 16 05 20.51 +15 23.4 05 23.37 +15 26.1 2.954 3.802 -0.31 + 0.3 19.7 4.5/274 145.1 8.5 75/0.54 135 .41 26 05 17.40 +15 26.0 05 20.26 +15 28.9 3.070 3.825 -0.13 + 0.7 19.8 2.0/291 134.4 10.6 78/0.64 77 .23 Feb. 5 05 16.09 +15 33.0 05 18.96 +15 36.1 3.207 3.847 +0.05 + 1.1 19.9 1.3/ 36 124.1 12.2 81/0.71 49 .99 15 05 16.62 +15 43.5 05 19.49 +15 46.6 3.359 3.871 +0.23 + 1.3 20.0 3.6/ 69 114.3 13.5 83/0.75 167 .36 25 05 18.92 +15 56.6 05 21.80 +15 59.5 3.521 3.894 +0.40 + 1.4 20.1 5.9/ 76 104.8 14.2 84/0.76 43 .27 Mar. 7 05 22.87 +16 11.1 05 25.75 +16 13.7 3.690 3.918 +0.54 + 1.4 20.3 7.9/ 79 95.8 14.6 86/0.74 79 1.00 17 05 28.28 +16 26.0 05 31.17 +16 28.2 3.862 3.941 +0.67 + 1.4 20.4 9.7/ 82 87.2 14.6 87/0.71 150 .29 27 05 34.98 +16 40.2 05 37.88 +16 42.0 4.033 3.965 +0.78 + 1.2 20.5 11.3/ 84 79.0 14.3 89/0.67 16 .30 Apr. 6 05 42.80 +16 52.9 05 45.70 +16 54.0 4.200 3.989 +0.87 + 1.0 20.6 12.6/ 85 71.1 13.7 91/0.62 107 1.00 16 05 51.54 +17 03.2 05 54.45 +17 03.7 4.361 4.014 +0.95 + 0.7 20.7 13.7/ 87 63.4 12.9 93/0.56 117 .22 26 06 01.07 +17 10.5 06 03.98 +17 10.3 4.514 4.038 +1.02 + 0.3 20.8 14.6/ 88 56.0 11.9 95/0.50 18 .32 May 6 06 11.23 +17 14.2 06 14.13 +17 13.3 4.656 4.063 +1.06 - 0.1 20.9 15.3/ 90 48.8 10.8 97/0.44 134 1.00 16 06 21.88 +17 14.0 06 24.78 +17 12.3 4.786 4.088 +1.10 - 0.5 21.0 15.8/ 91 41.7 9.5 99/0.38 87 .15