C/2023 RN3 (ATLAS) Orbit by S. Nakano NK 5148 (2024) Observed in 2nd half of 2024
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2023 Jan. 20.53121 5.1799966 0.4906447 32.4 130.60404 207.06546 10.35182 0.200 2025 May 5.0 m1 = 8.5 + 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2024 Dec. 26 02 01.16 +09 35.0 02 03.82 +09 49.3 5.784 6.303 +0.05 - 0.1 18.7 0.7/103 117.9 7.9 69/0.26 172 .23 2025 Jan. 5 02 01.62 +09 33.5 02 04.28 +09 47.9 5.961 6.330 +0.15 + 0.4 18.8 2.2/ 79 107.8 8.5 69/0.28 44 .28 15 02 03.07 +09 37.9 02 05.73 +09 52.2 6.147 6.358 +0.24 + 1.0 18.9 3.7/ 75 98.0 8.8 70/0.28 95 .99 25 02 05.47 +09 47.7 02 08.13 +10 01.9 6.336 6.385 +0.33 + 1.4 19.0 5.1/ 73 88.4 8.9 70/0.27 143 .22 Feb. 4 02 08.75 +10 02.2 02 11.42 +10 16.3 6.526 6.413 +0.41 + 1.8 19.0 6.3/ 73 79.1 8.7 71/0.26 9 .35 14 02 12.83 +10 20.8 02 15.50 +10 34.7 6.710 6.440 +0.48 + 2.2 19.1 7.4/ 73 70.0 8.3 72/0.24 126 .98 24 02 17.61 +10 42.6 02 20.29 +10 56.3 6.887 6.468 +0.54 + 2.4 19.2 8.3/ 73 61.2 7.7 73/0.22 113 .19 Mar. 6 02 23.00 +11 07.0 02 25.70 +11 20.5 7.051 6.496 +0.59 + 2.6 19.2 9.1/ 73 52.6 7.0 74/0.19 30 .42 16 02 28.92 +11 33.1 02 31.62 +11 46.4 7.202 6.524 +0.63 + 2.7 19.3 9.7/ 74 44.1 6.1 75/0.16 154 .97 26 02 35.25 +12 00.4 02 37.97 +12 13.3 7.335 6.553 +0.67 + 2.7 19.4 10.2/ 74 35.8 5.1 76/0.14 83 .16 Apr. 5 02 41.93 +12 28.1 02 44.66 +12 40.7 7.450 6.581 +0.69 + 2.7 19.4 10.5/ 75 27.7 4.1 78/0.11 62 .49 15 02 48.87 +12 55.6 02 51.60 +13 07.9 7.545 6.609 +0.71 + 2.7 19.4 10.7/ 75 19.7 2.9 82/0.08 173 .96 25 02 55.97 +13 22.5 02 58.72 +13 34.4 7.619 6.638 +0.72 + 2.5 19.5 10.8/ 76 11.9 1.8 89/0.05 51 .11 May 5 03 03.17 +13 48.3 03 05.93 +13 59.8 7.671 6.667 +0.72 + 2.4 19.5 10.8/ 77 4.9 0.7 117/0.02 92 .54 15 03 10.39 +14 12.5 03 13.16 +14 23.6 7.701 6.695 +0.72 + 2.2 19.5 10.6/ 78 5.5 0.8 216/0.02 149 .95 25 03 17.55 +14 34.8 03 20.33 +14 45.6 7.709 6.724 +0.70 + 2.0 19.6 10.4/ 79 12.6 1.9 239/0.05 19 .07 June 4 03 24.57 +14 54.8 03 27.36 +15 05.2 7.695 6.753 +0.68 + 1.7 19.6 10.0/ 80 20.3 3.0 246/0.08 119 .58 14 03 31.37 +15 12.4 03 34.17 +15 22.4 7.661 6.782 +0.65 + 1.4 19.6 9.5/ 81 28.1 4.0 249/0.10 121 .93 24 03 37.88 +15 27.3 03 40.69 +15 36.9 7.607 6.812 +0.61 + 1.2 19.6 8.9/ 82 36.0 5.0 252/0.13 18 .03 July 4 03 44.00 +15 39.3 03 46.83 +15 48.5 7.535 6.841 +0.57 + 0.9 19.6 8.2/ 84 44.1 5.9 253/0.15 146 .61 14 03 49.67 +15 48.2 03 52.50 +15 57.1 7.446 6.870 +0.51 + 0.6 19.6 7.4/ 86 52.2 6.7 255/0.18 90 .89 24 03 54.79 +15 54.1 03 57.62 +16 02.7 7.343 6.900 +0.45 + 0.2 19.5 6.5/ 88 60.5 7.4 256/0.19 51 .01 Aug. 3 03 59.27 +15 56.8 04 02.11 +16 05.1 7.228 6.929 +0.38 - 0.1 19.5 5.4/ 91 69.0 7.9 257/0.21 169 .64 13 04 03.03 +15 56.3 04 05.87 +16 04.4 7.105 6.959 +0.30 - 0.4 19.5 4.3/ 95 77.6 8.2 258/0.22 55 .84 23 04 06.00 +15 52.6 04 08.84 +16 00.5 6.976 6.988 +0.21 - 0.7 19.5 3.1/103 86.5 8.3 259/0.23 84 .00 Sept. 2 04 08.09 +15 45.9 04 10.93 +15 53.7 6.846 7.018 +0.12 - 1.0 19.4 1.9/120 95.7 8.2 260/0.23 153 .66 12 04 09.25 +15 36.3 04 12.09 +15 43.9 6.719 7.048 +0.02 - 1.2 19.4 1.3/166 105.1 7.9 261/0.23 20 .77 22 04 09.47 +15 23.9 04 12.30 +15 31.5 6.598 7.078 -0.07 - 1.5 19.4 1.8/216 114.8 7.4 262/0.22 117 .00 Oct. 2 04 08.72 +15 09.0 04 11.55 +15 16.7 6.489 7.107 -0.17 - 1.7 19.4 2.9/235 124.7 6.6 263/0.20 121 .70 12 04 07.07 +14 52.2 04 09.90 +15 00.0 6.397 7.137 -0.25 - 1.8 19.4 4.0/243 134.9 5.7 265/0.17 25 .69 22 04 04.60 +14 33.9 04 07.42 +14 41.8 6.326 7.167 -0.32 - 1.9 19.3 5.0/248 145.3 4.5 268/0.14 149 .00 Nov. 1 04 01.45 +14 14.7 04 04.26 +14 22.9 6.280 7.197 -0.36 - 1.9 19.3 5.6/250 155.8 3.2 273/0.10 85 .73 11 03 57.83 +13 55.5 04 00.63 +14 03.9 6.263 7.227 -0.39 - 1.8 19.4 6.0/252 166.0 1.9 285/0.06 63 .63 21 03 53.94 +13 37.1 03 56.73 +13 45.8 6.275 7.257 -0.39 - 1.6 19.4 5.9/254 173.3 0.9 334/0.03 167 .01 Dec. 1 03 50.05 +13 20.4 03 52.83 +13 29.3 6.319 7.287 -0.37 - 1.4 19.4 5.5/255 168.3 1.6 43/0.05 47 .78 11 03 46.39 +13 06.2 03 49.17 +13 15.3 6.394 7.318 -0.32 - 1.1 19.4 4.8/257 158.2 2.9 60/0.09 101 .59 21 03 43.19 +12 55.1 03 45.97 +13 04.4 6.498 7.348 -0.26 - 0.7 19.5 3.8/259 147.6 4.1 67/0.12 137 .01 31 03 40.64 +12 47.7 03 43.42 +12 57.1 6.628 7.378 -0.18 - 0.3 19.6 2.6/263 137.0 5.2 70/0.15 12 .84 2026 Jan. 10 03 38.88 +12 44.2 03 41.65 +12 53.7 6.781 7.408 -0.09 0.0 19.6 1.3/272 126.5 6.1 72/0.17 135 .56 20 03 37.98 +12 44.6 03 40.75 +12 54.2 6.951 7.438 0.00 + 0.4 19.7 0.4/ 2 116.2 6.8 74/0.19 102 .01 30 03 37.99 +12 48.8 03 40.76 +12 58.4 7.135 7.469 +0.09 + 0.7 19.8 1.5/ 61 106.1 7.3 75/0.20 36 .89 Feb. 9 03 38.90 +12 56.3 03 41.67 +13 05.9 7.326 7.499 +0.18 + 1.0 19.8 2.8/ 68 96.3 7.5 76/0.20 164 .55 19 03 40.67 +13 06.8 03 43.45 +13 16.3 7.521 7.529 +0.26 + 1.3 19.9 4.0/ 71 86.7 7.5 77/0.19 68 .03 Mar. 1 03 43.26 +13 19.7 03 46.04 +13 29.0 7.714 7.559 +0.33 + 1.4 20.0 5.1/ 73 77.4 7.3 79/0.18 72 .93