C/2023 R1 (PANSTARRS) Orbit by S. Nakano NK 5146 (2024) Observed in 1st half of 2024
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2026 Apr. 13.84240 3.5694906 1.0012251 144.29654 62.55049 149.31509 0.200 2024 Mar. 31.0 m1 = 7.5 + 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2023 Dec. 22 23 53.45 +25 02.0 23 56.00 +25 18.7 7.595 7.816 -0.16 - 3.6 19.0 4.2/212 99.4 7.1 68/0.18 29 .74 2024 Jan. 1 23 51.85 +24 26.4 23 54.40 +24 43.1 7.698 7.752 -0.07 - 2.9 19.0 3.0/198 89.5 7.3 64/0.18 138 .78 11 23 51.18 +23 57.6 23 53.73 +24 14.3 7.802 7.687 +0.02 - 2.2 19.0 2.2/173 79.7 7.2 60/0.18 88 .01 21 23 51.36 +23 36.0 23 53.91 +23 52.7 7.900 7.623 +0.09 - 1.4 19.0 1.9/139 70.2 7.0 56/0.17 58 .79 31 23 52.28 +23 21.7 23 54.82 +23 38.4 7.987 7.559 +0.15 - 0.7 19.0 2.2/108 61.0 6.5 52/0.16 157 .77 Feb. 10 23 53.81 +23 14.7 23 56.37 +23 31.4 8.059 7.495 +0.21 0.0 19.0 2.8/ 90 52.1 6.0 46/0.14 54 .00 20 23 55.86 +23 14.8 23 58.42 +23 31.5 8.113 7.430 +0.24 + 0.7 19.0 3.4/ 79 43.7 5.3 40/0.13 89 .82 Mar. 1 23 58.30 +23 21.4 00 00.86 +23 38.1 8.145 7.366 +0.27 + 1.3 19.0 3.9/ 71 35.9 4.5 32/0.11 145 .75 11 00 01.01 +23 34.1 00 03.58 +23 50.8 8.153 7.301 +0.29 + 1.8 19.0 4.4/ 65 29.1 3.8 20/0.09 25 .01 21 00 03.89 +23 52.5 00 06.47 +24 09.2 8.136 7.237 +0.29 + 2.3 18.9 4.7/ 60 24.0 3.2 3/0.08 118 .84 31 00 06.83 +24 15.8 00 09.41 +24 32.5 8.092 7.172 +0.29 + 2.8 18.9 4.8/ 55 21.6 2.9 340/0.07 118 .72 Apr. 10 00 09.71 +24 43.7 00 12.30 +25 00.4 8.022 7.108 +0.27 + 3.2 18.8 4.9/ 49 22.7 3.1 316/0.08 31 .02 20 00 12.43 +25 15.5 00 15.02 +25 32.2 7.925 7.044 +0.24 + 3.5 18.8 4.8/ 43 26.8 3.7 297/0.09 143 .86 30 00 14.86 +25 50.6 00 17.46 +26 07.3 7.804 6.979 +0.20 + 3.8 18.7 4.7/ 36 32.9 4.5 284/0.11 86 .66 May 10 00 16.90 +26 28.6 00 19.51 +26 45.2 7.659 6.915 +0.15 + 4.0 18.6 4.5/ 27 39.9 5.4 274/0.14 59 .05 20 00 18.41 +27 08.6 00 21.02 +27 25.3 7.492 6.850 +0.09 + 4.1 18.6 4.3/ 15 47.6 6.3 267/0.16 157 .88 30 00 19.26 +27 50.1 00 21.87 +28 06.7 7.307 6.786 +0.01 + 4.2 18.5 4.2/ 1 55.6 7.1 262/0.19 54 .58 June 9 00 19.31 +28 32.1 00 21.93 +28 48.8 7.105 6.722 -0.09 + 4.2 18.4 4.3/344 63.9 7.8 257/0.21 90 .07 19 00 18.41 +29 13.8 00 21.02 +29 30.5 6.892 6.657 -0.20 + 4.0 18.3 4.8/327 72.5 8.4 253/0.24 141 .90 29 00 16.41 +29 53.9 00 19.02 +30 10.6 6.671 6.593 -0.32 + 3.7 18.2 5.6/312 81.2 8.8 248/0.25 27 .49 July 9 00 13.17 +30 31.0 00 15.77 +30 47.7 6.446 6.529 -0.46 + 3.2 18.1 6.8/299 90.2 9.0 244/0.27 120 .09 19 00 08.55 +31 03.3 00 11.15 +31 20.0 6.222 6.465 -0.61 + 2.5 18.0 8.2/288 99.3 8.9 239/0.28 111 .92 29 00 02.48 +31 28.7 00 05.06 +31 45.4 6.006 6.401 -0.76 + 1.6 17.8 9.8/280 108.5 8.7 233/0.28 40 .40 Aug. 8 23 54.92 +31 44.9 23 57.47 +32 01.6 5.802 6.337 -0.90 + 0.4 17.7 11.5/273 117.7 8.1 226/0.27 145 .11 18 23 45.93 +31 49.2 23 48.45 +32 05.9 5.616 6.273 -1.03 - 1.0 17.6 13.1/266 126.6 7.4 217/0.25 76 .95 28 23 35.69 +31 39.4 23 38.19 +31 56.1 5.454 6.209 -1.12 - 2.6 17.5 14.5/261 135.0 6.6 205/0.23 75 .33 Sept. 7 23 24.51 +31 13.7 23 26.98 +31 30.3 5.320 6.145 -1.17 - 4.2 17.4 15.6/255 142.0 5.8 190/0.21 144 .13 17 23 12.82 +30 31.4 23 15.25 +30 47.8 5.219 6.082 -1.17 - 5.8 17.4 16.3/250 146.4 5.2 169/0.19 42 .98 27 23 01.10 +29 33.2 23 03.50 +29 49.4 5.152 6.018 -1.13 - 7.2 17.3 16.4/245 147.1 5.2 145/0.19 112 .28 Oct. 7 22 49.86 +28 21.3 22 52.25 +28 37.3 5.121 5.955 -1.03 - 8.2 17.2 15.9/240 143.6 5.7 124/0.22 115 .15 17 22 39.57 +26 59.3 22 41.94 +27 15.1 5.125 5.892 -0.90 - 8.8 17.2 15.0/235 136.9 6.6 106/0.25 38 1.00 27 22 30.55 +25 31.6 22 32.91 +25 47.1 5.159 5.829 -0.75 - 8.9 17.2 13.6/229 128.4 7.7 94/0.29 141 .25 Nov. 6 22 23.03 +24 02.7 22 25.39 +24 17.9 5.220 5.766 -0.59 - 8.6 17.2 11.9/224 119.0 8.6 84/0.32 79 .18 16 22 17.11 +22 36.6 22 19.47 +22 51.7 5.303 5.704 -0.44 - 8.0 17.2 10.0/217 109.1 9.4 77/0.34 70 1.00 26 22 12.75 +21 16.7 22 15.11 +21 31.7 5.399 5.642 -0.29 - 7.1 17.2 8.2/210 99.2 9.9 71/0.36 144 .24 Dec. 6 22 09.87 +20 05.5 22 12.24 +20 20.3 5.503 5.580 -0.15 - 6.1 17.2 6.5/200 89.3 10.2 66/0.36 46 .23 16 22 08.33 +19 04.4 22 10.71 +19 19.2 5.609 5.518 -0.04 - 5.0 17.2 5.0/186 79.7 10.1 61/0.35 105 .99 26 22 07.95 +18 14.2 22 10.35 +18 29.0 5.709 5.456 +0.06 - 3.9 17.2 4.0/167 70.3 9.8 56/0.33 122 .23 2025 Jan. 5 22 08.58 +17 35.2 22 10.98 +17 50.0 5.800 5.395 +0.14 - 2.8 17.2 3.5/143 61.2 9.2 50/0.31 29 .28 15 22 10.02 +17 07.2 22 12.42 +17 22.1 5.875 5.334 +0.21 - 1.7 17.2 3.5/120 52.5 8.4 44/0.28 135 .99 25 22 12.10 +16 49.7 22 14.51 +17 04.7 5.931 5.274 +0.26 - 0.7 17.1 3.8/101 44.5 7.5 37/0.25 95 .22 Feb. 4 22 14.66 +16 42.2 22 17.07 +16 57.2 5.966 5.214 +0.29 + 0.2 17.1 4.1/ 87 37.1 6.6 28/0.22 49 .35 14 22 17.53 +16 43.9 22 19.95 +16 59.0 5.975 5.154 +0.30 + 1.0 17.1 4.5/ 77 31.0 5.7 15/0.19 153 .98 24 22 20.56 +16 54.0 22 22.98 +17 09.2 5.959 5.095 +0.30 + 1.8 17.0 4.7/ 67 26.8 5.0 358/0.16 67 .19 Mar. 6 22 23.61 +17 11.9 22 26.03 +17 27.2 5.916 5.036 +0.29 + 2.5 17.0 4.8/ 59 25.2 4.8 338/0.16 80 .42 16 22 26.51 +17 36.8 22 28.94 +17 52.2 5.845 4.978 +0.26 + 3.1 16.9 4.9/ 50 26.8 5.2 317/0.17 144 .97 26 22 29.13 +18 08.0 22 31.55 +18 23.5 5.748 4.920 +0.22 + 3.7 16.8 4.8/ 40 31.0 6.0 300/0.20 40 .16