C/2023 C2 (ATLAS) Orbit by S. Nakano NK 5327 (2024) Observed in 2nd half of 2024
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2024 Nov. 16.79368 2.3684661 0.9990135 357.45021 301.00478 48.32139 0.200 2025 May 5.0 m1 = 7.0 + 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2024 Dec. 26 19 56.92 -13 51.2 19 59.72 -13 43.0 3.257 2.409 +1.69 +17.0 13.4 30.0/ 56 25.7 10.2 64/0.59 82 .23 2025 Jan. 5 20 13.85 -11 02.5 20 16.59 -10 53.2 3.323 2.431 +1.65 +17.3 13.5 29.9/ 55 21.1 8.4 54/0.47 46 .28 15 20 30.40 -08 10.5 20 33.09 -08 00.2 3.380 2.458 +1.61 +17.7 13.6 29.8/ 54 17.3 6.8 39/0.38 166 .99 25 20 46.58 -05 14.8 20 49.21 -05 03.6 3.429 2.490 +1.57 +18.0 13.6 29.7/ 53 14.8 5.8 19/0.32 66 .22 Feb. 4 21 02.34 -02 15.3 21 04.94 -02 03.3 3.470 2.527 +1.53 +18.4 13.7 29.4/ 51 14.3 5.5 355/0.30 69 .35 14 21 17.68 +00 48.0 21 20.23 +01 00.7 3.502 2.567 +1.48 +18.8 13.8 29.1/ 50 15.9 6.1 333/0.33 155 .98 24 21 32.56 +03 55.0 21 35.08 +04 08.4 3.526 2.611 +1.44 +19.1 13.9 28.7/ 48 19.1 7.1 316/0.38 49 .19 Mar. 6 21 46.97 +07 05.5 21 49.45 +07 19.5 3.542 2.658 +1.39 +19.4 14.0 28.3/ 46 23.1 8.4 304/0.45 92 .42 16 22 00.87 +10 19.1 22 03.33 +10 33.6 3.550 2.709 +1.33 +19.7 14.1 27.8/ 44 27.7 9.8 295/0.52 139 .97 26 22 14.23 +13 35.5 22 16.67 +13 50.5 3.552 2.763 +1.28 +19.9 14.2 27.1/ 42 32.5 11.2 289/0.59 35 .16 Apr. 5 22 27.01 +16 54.3 22 29.43 +17 09.6 3.548 2.820 +1.21 +20.1 14.3 26.4/ 40 37.4 12.5 283/0.66 113 .49 15 22 39.14 +20 14.7 22 41.56 +20 30.5 3.538 2.879 +1.14 +20.2 14.3 25.7/ 38 42.5 13.6 278/0.72 122 .96 25 22 50.57 +23 36.4 22 52.99 +23 52.4 3.523 2.940 +1.06 +20.2 14.4 24.8/ 35 47.6 14.6 274/0.78 29 .11 May 5 23 01.21 +26 58.5 23 03.63 +27 14.7 3.504 3.004 +0.97 +20.2 14.5 23.9/ 32 52.8 15.5 270/0.83 130 .54 15 23 10.92 +30 20.1 23 13.35 +30 36.4 3.482 3.069 +0.87 +20.0 14.6 22.9/ 28 58.0 16.2 266/0.87 104 .95 25 23 19.60 +33 40.3 23 22.04 +33 56.8 3.458 3.136 +0.75 +19.8 14.7 21.8/ 24 63.3 16.8 262/0.91 40 .07 June 4 23 27.04 +36 57.9 23 29.49 +37 14.5 3.433 3.205 +0.60 +19.3 14.7 20.6/ 19 68.6 17.1 258/0.93 140 .58 14 23 33.05 +40 11.4 23 35.51 +40 28.0 3.407 3.275 +0.43 +18.7 14.8 19.4/ 14 74.0 17.3 253/0.95 85 .93 24 23 37.37 +43 18.8 23 39.84 +43 35.4 3.382 3.346 +0.23 +17.9 14.9 18.1/ 8 79.3 17.4 248/0.96 62 .03 July 4 23 39.72 +46 17.9 23 42.18 +46 34.5 3.360 3.419 +0.01 +16.8 15.0 16.8/ 0 84.7 17.2 242/0.96 139 .61 14 23 39.80 +49 05.6 23 42.25 +49 22.3 3.341 3.492 -0.25 +15.3 15.1 15.5/351 90.0 16.9 235/0.94 66 .89 24 23 37.34 +51 38.7 23 39.77 +51 55.3 3.327 3.566 -0.52 +13.4 15.1 14.2/341 95.2 16.5 228/0.92 85 .01 Aug. 3 23 32.17 +53 52.7 23 34.56 +54 09.3 3.320 3.641 -0.79 +11.1 15.2 13.0/329 100.3 15.9 219/0.89 127 .64 13 23 24.34 +55 43.5 23 26.66 +56 00.0 3.321 3.717 -1.03 + 8.3 15.3 11.9/316 105.1 15.3 209/0.86 53 .84 23 23 14.18 +57 07.0 23 16.41 +57 23.4 3.332 3.793 -1.19 + 5.3 15.4 10.8/300 109.6 14.5 198/0.82 106 .00 Sept. 2 23 02.42 +57 59.9 23 04.54 +58 16.1 3.354 3.870 -1.24 + 2.1 15.5 10.0/284 113.6 13.8 186/0.77 108 .66 12 22 50.13 +58 21.4 22 52.15 +58 37.4 3.389 3.947 -1.17 - 0.9 15.6 9.2/266 116.8 13.2 172/0.73 56 .77 22 22 38.49 +58 12.9 22 40.43 +58 28.6 3.438 4.025 -1.00 - 3.5 15.7 8.6/247 119.2 12.6 158/0.69 121 .00 Oct. 2 22 28.58 +57 38.3 22 30.46 +57 53.7 3.502 4.103 -0.74 - 5.5 15.9 8.2/228 120.6 12.1 144/0.65 86 .70 12 22 21.16 +56 43.4 22 23.02 +56 58.6 3.581 4.181 -0.46 - 6.9 16.0 7.9/209 120.8 11.8 130/0.62 76 .69 22 22 16.56 +55 34.8 22 18.42 +55 49.8 3.676 4.259 -0.17 - 7.6 16.1 7.7/191 119.8 11.7 117/0.60 122 .00 Nov. 1 22 14.84 +54 18.8 22 16.71 +54 33.8 3.785 4.338 +0.10 - 7.7 16.3 7.8/174 117.8 11.7 105/0.58 65 .73 11 22 15.77 +53 01.4 22 17.69 +53 16.4 3.909 4.416 +0.33 - 7.4 16.4 8.0/157 114.8 11.7 94/0.57 100 .63 21 22 19.06 +51 47.1 22 21.02 +52 02.2 4.046 4.495 +0.54 - 6.7 16.6 8.4/143 110.9 11.8 84/0.56 111 .01 Dec. 1 22 24.37 +50 39.4 22 26.38 +50 54.7 4.195 4.574 +0.70 - 5.8 16.7 8.9/130 106.5 11.9 76/0.54 52 .78 11 22 31.35 +49 41.0 22 33.43 +49 56.5 4.354 4.653 +0.84 - 4.8 16.9 9.5/119 101.6 12.0 68/0.52 121 .59 21 22 39.72 +48 53.1 22 41.85 +49 08.9 4.521 4.732 +0.95 - 3.6 17.0 10.1/110 96.4 11.9 61/0.50 93 .01 31 22 49.20 +48 16.9 22 51.39 +48 32.8 4.693 4.811 +1.04 - 2.4 17.2 10.7/102 90.9 11.8 55/0.48 57 .84 2026 Jan. 10 22 59.57 +47 52.4 23 01.81 +48 08.5 4.869 4.890 +1.11 - 1.3 17.3 11.2/ 96 85.4 11.6 49/0.45 134 .56 20 23 10.64 +47 39.3 23 12.94 +47 55.7 5.047 4.969 +1.17 - 0.2 17.5 11.7/ 90 79.9 11.2 44/0.43 73 .01 30 23 22.25 +47 37.3 23 24.62 +47 53.8 5.223 5.048 +1.21 + 0.8 17.6 12.2/ 85 74.4 10.8 39/0.40 75 .89 Feb. 9 23 34.28 +47 45.4 23 36.71 +48 02.0 5.396 5.126 +1.24 + 1.8 17.8 12.5/ 81 69.0 10.4 33/0.37 134 .55 19 23 46.61 +48 02.9 23 49.10 +48 19.6 5.565 5.205 +1.26 + 2.6 17.9 12.8/ 77 63.8 9.8 28/0.34 53 .03 Mar. 1 23 59.15 +48 28.9 00 01.71 +48 45.6 5.726 5.284 +1.27 + 3.3 18.0 13.0/ 74 58.9 9.2 22/0.31 98 .93