C/2021 C5 (PANSTARRS) Orbit by S. Nakano NK 5178 (2024) Observed in 2nd half of 2023
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2023 Feb. 11.01882 3.2418147 0.9982281 270.91853 323.67424 50.78870 0.200 2024 Mar. 31.0 m1 = 10.0 + 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2023 Dec. 22 20 16.16 -38 21.6 20 19.45 -38 12.1 5.143 4.357 +1.13 + 9.6 18.7 16.6/ 56 33.5 7.2 106/0.27 90 .74 2024 Jan. 1 20 27.57 -36 46.6 20 30.79 -36 36.5 5.269 4.416 +1.11 + 9.2 18.8 16.3/ 57 27.0 5.8 112/0.21 143 .78 11 20 38.70 -35 15.4 20 41.87 -35 04.6 5.379 4.476 +1.07 + 8.8 18.9 16.0/ 57 21.1 4.5 123/0.16 23 .01 21 20 49.50 -33 47.6 20 52.61 -33 36.3 5.471 4.536 +1.03 + 8.5 18.9 15.5/ 58 16.6 3.5 142/0.13 119 .79 31 20 59.88 -32 23.3 21 02.94 -32 11.4 5.543 4.598 +0.99 + 8.1 19.0 15.0/ 58 14.8 3.1 169/0.11 120 .77 Feb. 10 21 09.81 -31 02.5 21 12.82 -30 50.1 5.596 4.660 +0.94 + 7.8 19.1 14.4/ 58 16.7 3.5 196/0.12 14 .00 20 21 19.20 -29 45.3 21 22.17 -29 32.5 5.628 4.722 +0.88 + 7.4 19.1 13.7/ 58 21.4 4.4 214/0.15 146 .82 Mar. 1 21 28.00 -28 32.0 21 30.93 -28 18.7 5.641 4.785 +0.81 + 7.0 19.2 12.8/ 58 27.6 5.5 225/0.19 95 .75 11 21 36.16 -27 22.6 21 39.05 -27 09.0 5.634 4.848 +0.74 + 6.5 19.2 11.9/ 57 34.5 6.7 232/0.23 42 .01 21 21 43.58 -26 17.5 21 46.45 -26 03.6 5.608 4.912 +0.66 + 6.1 19.3 10.8/ 56 41.9 7.8 237/0.27 171 .84 31 21 50.22 -25 17.0 21 53.06 -25 02.9 5.565 4.976 +0.57 + 5.6 19.3 9.6/ 55 49.6 8.8 240/0.30 67 .72 Apr. 10 21 55.99 -24 21.4 21 58.80 -24 07.0 5.506 5.040 +0.48 + 5.1 19.3 8.3/ 53 57.6 9.7 242/0.34 75 .02 20 22 00.80 -23 30.9 22 03.60 -23 16.3 5.435 5.105 +0.38 + 4.5 19.3 6.9/ 49 65.8 10.3 244/0.37 157 .86 30 22 04.59 -22 45.8 22 07.37 -22 31.1 5.353 5.170 +0.27 + 4.0 19.4 5.4/ 43 74.2 10.8 246/0.39 35 .66 May 10 22 07.26 -22 06.2 22 10.03 -21 51.5 5.263 5.236 +0.15 + 3.4 19.4 4.0/ 31 82.9 11.0 248/0.40 108 .05 20 22 08.74 -21 32.3 22 11.50 -21 17.5 5.170 5.301 +0.02 + 2.8 19.4 2.9/ 6 91.9 11.0 249/0.41 128 .88 30 22 08.97 -21 04.0 22 11.73 -20 49.1 5.078 5.367 -0.11 + 2.3 19.4 2.7/327 101.2 10.7 251/0.40 6 .58 June 9 22 07.91 -20 40.9 22 10.66 -20 26.1 4.990 5.433 -0.24 + 1.8 19.4 3.8/299 110.7 10.1 252/0.39 142 .07 19 22 05.55 -20 22.5 22 08.31 -20 07.8 4.912 5.500 -0.36 + 1.4 19.4 5.3/286 120.6 9.1 254/0.36 96 .90 29 22 01.95 -20 08.2 22 04.71 -19 53.6 4.849 5.566 -0.47 + 1.1 19.4 6.8/279 130.8 8.0 256/0.31 43 .49 July 9 21 57.22 -19 56.8 21 59.98 -19 42.4 4.805 5.633 -0.57 + 0.9 19.4 8.1/276 141.2 6.5 258/0.26 176 .09 19 21 51.54 -19 47.2 21 54.31 -19 33.0 4.784 5.700 -0.63 + 0.9 19.4 9.0/275 151.8 4.8 262/0.19 59 .92 29 21 45.19 -19 38.2 21 47.97 -19 24.2 4.790 5.767 -0.67 + 0.9 19.5 9.6/275 162.4 3.0 269/0.12 85 .40 Aug. 8 21 38.46 -19 28.4 21 41.25 -19 14.7 4.827 5.834 -0.67 + 1.1 19.5 9.6/276 172.4 1.3 293/0.05 146 .11 18 21 31.73 -19 16.9 21 34.52 -19 03.5 4.895 5.901 -0.64 + 1.4 19.6 9.2/278 173.0 1.2 33/0.05 19 .95 28 21 25.33 -19 02.8 21 28.13 -18 49.7 4.994 5.968 -0.58 + 1.7 19.7 8.3/281 163.1 2.8 60/0.11 127 .33 Sept. 7 21 19.57 -18 45.9 21 22.38 -18 33.0 5.123 6.035 -0.49 + 2.0 19.8 7.2/286 152.5 4.4 66/0.17 110 .13 17 21 14.71 -18 25.8 21 17.52 -18 13.2 5.280 6.102 -0.38 + 2.3 19.9 5.9/293 141.9 5.8 69/0.21 22 .98 27 21 10.91 -18 02.6 21 13.72 -17 50.2 5.461 6.170 -0.26 + 2.6 20.0 4.6/304 131.4 7.0 71/0.25 165 .28 Oct. 7 21 08.27 -17 36.6 21 11.07 -17 24.3 5.662 6.237 -0.15 + 2.9 20.1 3.6/324 121.1 7.9 72/0.27 75 .15 17 21 06.81 -17 07.9 21 09.60 -16 55.7 5.878 6.305 -0.03 + 3.1 20.2 3.2/352 111.0 8.5 73/0.28 62 1.00 27 21 06.49 -16 36.7 21 09.28 -16 24.5 6.105 6.372 +0.08 + 3.4 20.4 3.5/ 18 101.1 8.8 73/0.28 161 .25 Nov. 6 21 07.26 -16 03.1 21 10.04 -15 50.9 6.337 6.439 +0.17 + 3.6 20.5 4.4/ 35 91.5 8.9 73/0.27 41 .18 16 21 09.00 -15 27.4 21 11.77 -15 15.1 6.571 6.507 +0.26 + 3.8 20.6 5.3/ 45 82.0 8.7 73/0.26 99 1.00 26 21 11.60 -14 49.6 21 14.36 -14 37.1 6.800 6.574 +0.33 + 4.0 20.7 6.3/ 51 72.7 8.2 72/0.24 131 .24 Dec. 6 21 14.95 -14 09.8 21 17.70 -13 57.2 7.022 6.642 +0.40 + 4.2 20.8 7.1/ 54 63.5 7.6 72/0.21 9 .23 16 21 18.92 -13 28.2 21 21.65 -13 15.4 7.233 6.709 +0.45 + 4.4 20.9 7.8/ 56 54.5 6.9 71/0.19 133 .99 26 21 23.39 -12 44.8 21 26.10 -12 31.8 7.428 6.777 +0.48 + 4.5 21.0 8.4/ 58 45.6 6.0 70/0.16 102 .23 2025 Jan. 5 21 28.24 -11 59.8 21 30.94 -11 46.6 7.606 6.844 +0.51 + 4.7 21.1 8.8/ 58 36.8 4.9 68/0.13 28 .28 15 21 33.36 -11 13.4 21 36.06 -11 00.0 7.763 6.911 +0.53 + 4.8 21.2 9.1/ 59 28.1 3.8 66/0.10 164 .99 25 21 38.66 -10 25.9 21 41.33 -10 12.2 7.898 6.979 +0.54 + 4.9 21.2 9.3/ 58 19.6 2.7 62/0.07 75 .22 Feb. 4 21 44.02 -09 37.3 21 46.69 -09 23.4 8.010 7.046 +0.53 + 4.9 21.3 9.3/ 58 11.3 1.6 52/0.04 62 .35 14 21 49.36 -08 48.1 21 52.01 -08 34.0 8.097 7.113 +0.52 + 5.0 21.4 9.2/ 57 4.6 0.6 14/0.02 165 .98 24 21 54.58 -07 58.5 21 57.23 -07 44.2 8.159 7.180 +0.50 + 5.0 21.4 9.0/ 56 7.9 1.1 287/0.02 47 .19 Mar. 6 21 59.61 -07 08.8 22 02.24 -06 54.3 8.197 7.247 +0.47 + 5.0 21.4 8.6/ 55 15.9 2.1 267/0.05 96 .42 16 22 04.36 -06 19.4 22 06.98 -06 04.7 8.210 7.314 +0.44 + 4.9 21.5 8.2/ 53 24.2 3.2 261/0.07 137 .97 26 22 08.76 -05 30.7 22 11.37 -05 15.9 8.201 7.381 +0.40 + 4.8 21.5 7.6/ 51 32.8 4.2 258/0.10 17 .16