C/2021 C5 (PANSTARRS) Orbit by S. Nakano NK 4866 (2022) Observed in 2nd half of 2022
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2023 Feb. 11.06273 3.2419492 0.9984175 270.92328 323.67831 50.78326 0.200 2023 Sep. 13.0 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2022 Dec. 27 14 15.98 -58 41.4 14 19.58 -58 55.2 3.735 3.272 +2.59 -16.6 17.0 25.4/133 55.0 14.3 257/0.72 87 .18 2023 Jan. 6 14 41.62 -61 28.2 14 45.53 -61 40.8 3.665 3.260 +2.84 -15.6 16.9 24.8/132 58.4 14.9 259/0.76 131 .99 16 15 09.67 -64 05.7 15 13.94 -64 16.9 3.597 3.252 +3.11 -14.3 16.9 24.1/130 61.9 15.5 260/0.81 52 .41 26 15 40.39 -66 30.8 15 45.07 -66 40.3 3.530 3.246 +3.39 -12.8 16.8 23.1/127 65.4 16.0 261/0.85 102 .23 Feb. 5 16 13.86 -68 40.6 16 19.00 -68 47.9 3.463 3.242 +3.65 -10.9 16.8 21.9/124 68.9 16.5 260/0.89 120 .99 15 16 49.95 -70 32.3 16 55.54 -70 37.1 3.399 3.242 +3.85 - 8.9 16.7 20.5/120 72.5 16.9 259/0.93 45 .36 25 17 28.06 -72 04.4 17 34.04 -72 06.5 3.335 3.245 +3.93 - 7.0 16.7 18.8/116 76.2 17.2 258/0.96 116 .27 Mar. 7 18 07.07 -73 16.8 18 13.34 -73 16.1 3.272 3.250 +3.86 - 5.2 16.7 17.0/112 80.0 17.5 256/0.99 107 1.00 17 18 45.51 -74 11.2 18 51.91 -74 07.6 3.211 3.258 +3.61 - 3.7 16.6 15.0/109 83.9 17.7 254/1.02 48 .29 27 19 21.65 -74 51.1 19 28.03 -74 45.1 3.150 3.269 +3.21 - 2.8 16.6 12.8/107 87.9 17.8 253/1.04 126 .30 Apr. 6 19 53.90 -75 21.4 20 00.16 -75 13.2 3.091 3.282 +2.70 - 2.4 16.6 10.4/106 92.0 17.7 253/1.06 91 1.00 16 20 21.02 -75 46.9 20 27.12 -75 37.1 3.034 3.299 +2.08 - 2.4 16.6 8.0/110 96.3 17.6 255/1.07 62 .22 26 20 41.93 -76 12.1 20 47.88 -76 01.1 2.980 3.318 +1.37 - 2.7 16.5 5.6/120 100.7 17.3 258/1.08 130 .32 May 6 20 55.68 -76 39.5 21 01.56 -76 27.8 2.930 3.339 +0.56 - 3.0 16.5 3.5/147 105.2 17.0 263/1.07 72 1.00 16 21 01.26 -77 09.5 21 07.19 -76 57.4 2.886 3.363 -0.36 - 3.0 16.5 3.2/201 109.6 16.4 271/1.05 84 .15 26 20 57.47 -77 39.1 21 03.59 -77 27.2 2.849 3.389 -1.36 - 2.3 16.5 4.9/241 114.0 15.8 281/1.03 123 .35 June 5 20 43.52 -78 01.3 20 49.97 -77 50.2 2.821 3.418 -2.31 - 0.6 16.5 7.3/263 118.1 15.2 295/1.00 55 .99 15 20 20.04 -78 05.8 20 26.85 -77 56.0 2.806 3.449 -2.95 + 2.3 16.5 9.7/280 121.6 14.5 312/0.96 109 .10 25 19 50.29 -77 40.9 19 57.31 -77 33.0 2.805 3.482 -3.03 + 6.0 16.6 11.8/297 124.4 13.9 331/0.92 106 .37 July 5 19 20.04 -76 38.9 19 26.97 -76 32.9 2.820 3.517 -2.58 + 9.7 16.6 13.6/312 126.1 13.5 351/0.89 53 .96 15 18 54.55 -74 59.7 19 01.12 -74 55.5 2.854 3.555 -1.87 +12.9 16.7 15.0/327 126.5 13.3 10/0.86 130 .07 25 18 36.34 -72 49.7 18 42.45 -72 46.8 2.908 3.594 -1.14 +15.1 16.8 16.0/339 125.4 13.3 27/0.85 80 .41 Aug. 4 18 25.42 -70 18.2 18 31.07 -70 16.2 2.982 3.635 -0.53 +16.4 16.9 16.6/349 122.9 13.6 42/0.85 73 .92 14 18 20.52 -67 34.4 18 25.76 -67 32.7 3.076 3.677 -0.06 +16.9 17.0 16.9/359 119.1 13.9 54/0.84 137 .05 24 18 20.27 -64 45.4 18 25.18 -64 43.7 3.189 3.722 +0.29 +16.9 17.1 17.0/ 7 114.3 14.3 63/0.84 52 .46 Sept. 3 18 23.49 -61 57.0 18 28.13 -61 55.1 3.320 3.768 +0.55 +16.5 17.2 16.9/ 15 108.8 14.7 71/0.83 103 .88 13 18 29.24 -59 12.9 18 33.65 -59 10.6 3.467 3.815 +0.74 +15.8 17.4 16.9/ 21 102.6 14.9 77/0.81 123 .04 23 18 36.87 -56 35.3 18 41.09 -56 32.5 3.626 3.864 +0.88 +15.0 17.5 16.8/ 28 96.1 15.0 81/0.77 29 .52 Oct. 3 18 45.87 -54 05.6 18 49.93 -54 02.2 3.795 3.915 +0.99 +14.2 17.6 16.8/ 33 89.4 14.8 85/0.73 132 .84 13 18 55.86 -51 44.1 18 59.79 -51 39.9 3.971 3.966 +1.06 +13.4 17.8 16.8/ 38 82.5 14.4 87/0.69 101 .03 23 19 06.58 -49 30.4 19 10.38 -49 25.5 4.151 4.019 +1.11 +12.7 17.9 16.8/ 42 75.5 13.9 90/0.63 34 .60 Nov. 2 19 17.78 -47 24.3 19 21.48 -47 18.6 4.331 4.073 +1.14 +12.0 18.1 16.9/ 46 68.5 13.1 92/0.57 156 .81 12 19 29.31 -45 24.8 19 32.91 -45 18.4 4.509 4.128 +1.16 +11.4 18.2 16.9/ 49 61.4 12.2 94/0.51 76 .02 22 19 41.03 -43 31.5 19 44.54 -43 24.3 4.682 4.184 +1.17 +10.9 18.3 16.9/ 51 54.3 11.1 96/0.45 60 .67 Dec. 2 19 52.81 -41 43.6 19 56.24 -41 35.6 4.847 4.240 +1.17 +10.4 18.4 16.8/ 53 47.3 9.8 98/0.39 161 .79 12 20 04.54 -40 00.4 20 07.90 -39 51.7 5.001 4.298 +1.15 +10.0 18.6 16.7/ 54 40.3 8.5 101/0.33 50 .01 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 46.7 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 3.5 141/0.13 119 .79 31 20 59.88 -32 23.3 21 02.94 -32 11.5 5.543 4.598 +0.99 + 8.1 19.0 15.0/ 58 14.8 3.1 168/0.11 120 .77 Feb. 10 21 09.81 -31 02.5 21 12.82 -30 50.2 5.596 4.660 +0.94 + 7.8 19.1 14.4/ 58 16.7 3.5 195/0.12 14 .00 20 21 19.20 -29 45.4 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 7.8 236/0.27 171 .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