C/2023 Q1 (PANSTARRS) Orbit by S. Nakano NK 5368 (2025) Last obs. 2025 05 14 (349)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2024 Dec. 1.08301 2.5764766 1.0046491 84.43239 7.12364 36.64154 0.200 2026 June 9.0 m1 = 6.5 + 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2025 Dec. 31 12 46.05 +02 16.0 12 48.60 +01 59.6 4.636 4.719 +0.11 - 3.2 16.6 3.6/152 88.8 12.0 293/0.49 137 .84 2026 Jan. 10 12 47.16 +01 44.0 12 49.71 +01 27.7 4.550 4.794 -0.03 - 2.5 16.6 2.5/189 98.5 11.7 292/0.49 9 .56 20 12 46.88 +01 19.5 12 49.44 +01 03.2 4.468 4.870 -0.17 - 1.7 16.6 3.1/236 108.5 11.0 291/0.47 122 .01 30 12 45.20 +01 02.2 12 47.76 +00 45.9 4.394 4.946 -0.30 - 1.1 16.7 4.7/257 118.9 10.0 290/0.44 100 .89 Feb. 9 12 42.16 +00 51.6 12 44.72 +00 35.2 4.335 5.022 -0.43 - 0.5 16.7 6.4/266 129.6 8.7 289/0.38 35 .55 19 12 37.88 +00 46.7 12 40.44 +00 30.2 4.295 5.098 -0.53 0.0 16.7 8.0/270 140.7 7.1 288/0.31 159 .03 Mar. 1 12 32.57 +00 46.4 12 35.13 +00 29.9 4.279 5.174 -0.60 + 0.3 16.8 9.0/272 151.9 5.2 286/0.23 59 .93 11 12 26.54 +00 49.1 12 29.10 +00 32.5 4.291 5.250 -0.64 + 0.4 16.9 9.6/272 163.3 3.1 282/0.14 70 .54 21 12 20.14 +00 53.2 12 22.70 +00 36.5 4.334 5.326 -0.64 + 0.4 16.9 9.6/272 174.3 1.1 264/0.05 158 .05 31 12 13.76 +00 56.8 12 16.32 +00 40.2 4.409 5.402 -0.60 + 0.2 17.0 9.0/271 173.2 1.3 132/0.05 19 .95 Apr. 10 12 07.77 +00 58.5 12 10.33 +00 41.8 4.516 5.478 -0.53 - 0.2 17.2 7.9/269 162.2 3.2 119/0.14 105 .52 20 12 02.47 +00 57.0 12 05.03 +00 40.3 4.652 5.554 -0.44 - 0.6 17.3 6.6/265 151.3 5.0 115/0.21 116 .09 30 11 58.10 +00 51.1 12 00.66 +00 34.4 4.815 5.630 -0.33 - 1.1 17.4 5.1/258 140.6 6.5 114/0.26 20 .97 May 10 11 54.81 +00 40.6 11 57.37 +00 23.9 5.001 5.706 -0.22 - 1.6 17.6 3.6/244 130.2 7.8 114/0.30 141 .49 20 11 52.65 +00 25.0 11 55.21 +00 08.3 5.206 5.782 -0.10 - 2.1 17.7 2.6/217 120.2 8.7 113/0.32 75 .15 30 11 51.62 +00 04.4 11 54.18 -00 12.2 5.425 5.857 +0.01 - 2.5 17.8 2.5/178 110.5 9.3 113/0.33 55 .98 June 9 11 51.67 -00 20.9 11 54.23 -00 37.6 5.653 5.933 +0.10 - 3.0 18.0 3.4/152 101.1 9.7 113/0.33 176 .44 19 11 52.72 -00 50.6 11 55.28 -01 07.3 5.886 6.008 +0.19 - 3.4 18.1 4.5/139 92.0 9.7 113/0.32 38 .20 29 11 54.67 -01 24.5 11 57.23 -01 41.2 6.121 6.083 +0.27 - 3.7 18.3 5.6/132 83.1 9.5 114/0.30 86 .99 July 9 11 57.41 -02 02.0 11 59.97 -02 18.7 6.352 6.158 +0.34 - 4.1 18.4 6.5/128 74.5 9.2 114/0.28 149 .37 19 12 00.83 -02 42.7 12 03.39 -02 59.4 6.577 6.233 +0.40 - 4.3 18.5 7.4/126 66.0 8.6 115/0.25 5 .26 29 12 04.84 -03 26.1 12 07.40 -03 42.8 6.793 6.308 +0.45 - 4.6 18.7 8.1/124 57.7 7.8 115/0.22 115 1.00 Aug. 8 12 09.32 -04 12.0 12 11.89 -04 28.7 6.995 6.383 +0.49 - 4.8 18.8 8.7/123 49.5 6.9 116/0.19 114 .29 18 12 14.20 -04 59.8 12 16.77 -05 16.5 7.183 6.457 +0.52 - 4.9 18.9 9.2/123 41.3 5.9 117/0.16 25 .30 28 12 19.39 -05 49.2 12 21.96 -06 05.8 7.353 6.532 +0.54 - 5.0 19.0 9.5/122 33.3 4.9 119/0.13 145 1.00 Sept. 7 12 24.79 -06 39.7 12 27.36 -06 56.3 7.504 6.606 +0.55 - 5.1 19.1 9.7/122 25.2 3.7 121/0.10 80 .21 17 12 30.33 -07 31.0 12 32.91 -07 47.6 7.633 6.680 +0.56 - 5.2 19.2 9.8/122 17.3 2.6 126/0.07 53 .33 27 12 35.93 -08 22.8 12 38.52 -08 39.3 7.740 6.754 +0.56 - 5.2 19.2 9.8/122 9.6 1.4 138/0.04 175 1.00 Oct. 7 12 41.52 -09 14.6 12 44.11 -09 31.0 7.824 6.828 +0.55 - 5.1 19.3 9.6/122 4.4 0.6 197/0.02 46 .15 17 12 47.01 -10 06.1 12 49.61 -10 22.5 7.884 6.902 +0.53 - 5.1 19.4 9.3/123 9.1 1.3 263/0.03 79 .34 27 12 52.33 -10 56.9 12 54.94 -11 13.2 7.920 6.975 +0.51 - 5.0 19.4 9.0/124 16.9 2.4 276/0.06 153 .99 Nov. 6 12 57.39 -11 46.7 13 00.01 -12 02.9 7.933 7.049 +0.47 - 4.8 19.5 8.4/125 25.3 3.4 282/0.08 14 .11 16 13 02.11 -12 35.0 13 04.74 -12 51.1 7.922 7.122 +0.43 - 4.6 19.5 7.8/127 33.8 4.4 284/0.11 107 .36 26 13 06.39 -13 21.5 13 09.03 -13 37.5 7.891 7.195 +0.38 - 4.4 19.6 7.1/129 42.6 5.3 286/0.13 119 .97 Dec. 6 13 10.16 -14 05.7 13 12.81 -14 21.6 7.840 7.268 +0.32 - 4.1 19.6 6.2/132 51.5 6.1 287/0.15 17 .09 16 13 13.32 -14 47.3 13 15.98 -15 03.1 7.773 7.340 +0.25 - 3.8 19.6 5.2/137 60.6 6.7 289/0.17 136 .38 26 13 15.78 -15 25.7 13 18.45 -15 41.5 7.692 7.413 +0.17 - 3.5 19.6 4.3/145 70.0 7.2 290/0.18 83 .94 2027 Jan. 5 13 17.47 -16 00.6 13 20.14 -16 16.3 7.602 7.485 +0.09 - 3.1 19.6 3.3/158 79.5 7.4 291/0.19 48 .07 15 13 18.32 -16 31.4 13 21.00 -16 47.1 7.507 7.558 0.00 - 2.6 19.7 2.6/181 89.2 7.5 292/0.19 168 .41 25 13 18.28 -16 57.6 13 20.96 -17 13.3 7.411 7.630 -0.09 - 2.1 19.7 2.5/212 99.1 7.3 293/0.19 47 .91 Feb. 4 13 17.35 -17 18.9 13 20.03 -17 34.7 7.320 7.702 -0.18 - 1.6 19.7 3.1/238 109.2 6.9 295/0.19 80 .06 14 13 15.52 -17 34.9 13 18.20 -17 50.7 7.240 7.773 -0.27 - 1.0 19.7 3.9/254 119.5 6.3 297/0.17 154 .46 24 13 12.87 -17 45.3 13 15.55 -18 01.1 7.174 7.845 -0.34 - 0.5 19.7 4.8/264 129.9 5.6 300/0.15 11 .88 Mar. 6 13 09.51 -17 50.0 13 12.18 -18 05.9 7.128 7.916 -0.39 + 0.1 19.8 5.6/270 140.3 4.6 304/0.13 114 .05