478P/ATLAS Orbit by S. Nakano CBET 5338 (2024) Last obs. 2024 05 27 (G00)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2024 May 2.14320 2.3939071 0.3437283 6.97 13.23591 127.26404 12.52463 0.200 2025 May 5.0 m1 = 13.0 + 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 14 48.83 -05 16.8 14 51.47 -05 29.1 3.295 2.815 +1.37 - 3.3 20.1 20.7/ 99 53.0 16.2 295/0.92 14 .23 2025 Jan. 5 15 02.53 -05 50.2 15 05.18 -06 01.8 3.214 2.845 +1.28 - 2.2 20.1 19.2/ 97 59.6 17.3 293/1.00 123 .28 15 15 15.28 -06 13.3 15 17.93 -06 24.2 3.124 2.876 +1.16 - 1.2 20.1 17.4/ 94 66.4 18.3 290/1.08 100 .99 25 15 26.92 -06 26.1 15 29.58 -06 36.4 3.028 2.907 +1.03 - 0.2 20.0 15.4/ 91 73.6 19.0 288/1.16 25 .22 Feb. 4 15 37.24 -06 28.5 15 39.91 -06 38.2 2.926 2.938 +0.88 + 0.8 20.0 13.1/ 87 81.0 19.4 286/1.22 149 .35 14 15 46.04 -06 20.9 15 48.71 -06 30.0 2.822 2.970 +0.71 + 1.8 20.0 10.7/ 81 88.8 19.4 283/1.27 75 .98 24 15 53.11 -06 03.8 15 55.77 -06 12.5 2.717 3.002 +0.51 + 2.6 19.9 8.1/ 71 97.0 19.1 280/1.29 48 .19 Mar. 6 15 58.23 -05 37.9 16 00.88 -05 46.2 2.615 3.035 +0.30 + 3.3 19.9 5.6/ 53 105.5 18.4 278/1.29 159 .42 16 16 01.21 -05 04.6 16 03.86 -05 12.8 2.519 3.067 +0.07 + 3.9 19.9 4.0/ 16 114.4 17.2 274/1.25 48 .97 26 16 01.95 -04 25.8 16 04.59 -04 34.0 2.433 3.100 -0.16 + 4.2 19.8 4.8/331 123.7 15.5 271/1.17 80 .16 Apr. 5 16 00.41 -03 43.9 16 03.03 -03 52.2 2.361 3.133 -0.37 + 4.2 19.8 6.9/307 133.3 13.4 265/1.04 131 .49 15 15 56.73 -03 02.1 15 59.34 -03 10.5 2.307 3.166 -0.55 + 3.8 19.8 9.1/295 142.9 11.0 258/0.87 24 .96 25 15 51.22 -02 23.7 15 53.82 -02 32.5 2.274 3.199 -0.68 + 3.1 19.8 10.7/287 152.2 8.4 246/0.68 117 .11 May 5 15 44.39 -01 52.4 15 46.98 -02 01.7 2.267 3.232 -0.75 + 2.0 19.9 11.4/280 159.7 6.2 225/0.50 94 .54 15 15 36.91 -01 31.7 15 39.49 -01 41.3 2.286 3.265 -0.74 + 0.8 19.9 11.2/274 162.6 5.3 190/0.43 34 .95 25 15 29.49 -01 23.4 15 32.07 -01 33.6 2.332 3.297 -0.67 - 0.6 20.0 10.0/267 158.9 6.3 157/0.50 153 .07 June 4 15 22.80 -01 28.8 15 25.39 -01 39.3 2.405 3.330 -0.54 - 1.9 20.1 8.3/257 151.2 8.4 138/0.65 58 .58 14 15 17.40 -01 47.5 15 19.99 -01 58.3 2.502 3.363 -0.38 - 3.1 20.3 6.4/241 142.2 10.7 127/0.79 68 .93 24 15 13.63 -02 18.0 15 16.23 -02 29.0 2.621 3.396 -0.20 - 4.1 20.4 5.0/216 133.0 12.7 120/0.89 148 .03 July 4 15 11.66 -02 58.6 15 14.27 -03 09.7 2.757 3.428 -0.01 - 4.8 20.6 4.9/182 123.8 14.3 116/0.96 28 .61 14 15 11.54 -03 47.1 15 14.15 -03 58.2 2.907 3.461 +0.16 - 5.4 20.7 6.0/156 115.0 15.4 112/0.98 103 .89 24 15 13.17 -04 41.4 15 15.80 -04 52.4 3.067 3.493 +0.33 - 5.8 20.9 7.6/140 106.4 16.2 109/0.98 115 .01 Aug. 3 15 16.44 -05 39.7 15 19.08 -05 50.6 3.235 3.525 +0.48 - 6.0 21.0 9.3/130 98.2 16.6 107/0.95 19 .64 13 15 21.18 -06 40.4 15 23.85 -06 51.0 3.406 3.557 +0.61 - 6.1 21.2 10.9/124 90.2 16.6 105/0.91 135 .84 23 15 27.25 -07 42.0 15 29.93 -07 52.3 3.578 3.588 +0.72 - 6.1 21.3 12.4/120 82.5 16.2 103/0.85 85 .00 Sept. 2 15 34.47 -08 43.5 15 37.17 -08 53.3 3.748 3.619 +0.83 - 6.0 21.5 13.6/116 74.9 15.6 101/0.78 38 .66 12 15 42.71 -09 43.7 15 45.43 -09 53.0 3.914 3.650 +0.91 - 5.8 21.6 14.7/113 67.6 14.8 99/0.71 163 .77 22 15 51.82 -10 41.8 15 54.56 -10 50.6 4.073 3.681 +0.99 - 5.5 21.7 15.6/111 60.3 13.7 97/0.64 59 .00 Oct. 2 16 01.70 -11 37.2 16 04.46 -11 45.3 4.224 3.712 +1.05 - 5.1 21.8 16.3/109 53.2 12.5 94/0.56 62 .70 12 16 12.21 -12 29.0 16 14.99 -12 36.5 4.363 3.742 +1.11 - 4.7 21.9 16.9/107 46.2 11.1 92/0.48 155 .69 22 16 23.26 -13 16.9 16 26.07 -13 23.6 4.491 3.772 +1.15 - 4.3 22.0 17.3/105 39.2 9.6 89/0.41 35 .00 Nov. 1 16 34.75 -14 00.2 16 37.58 -14 06.2 4.604 3.802 +1.18 - 3.8 22.1 17.6/103 32.3 8.0 85/0.33 87 .73 11 16 46.58 -14 38.7 16 49.42 -14 43.9 4.702 3.831 +1.21 - 3.3 22.2 17.8/101 25.4 6.4 80/0.26 128 .63 21 16 58.65 -15 12.1 17 01.51 -15 16.4 4.783 3.860 +1.22 - 2.7 22.3 17.9/ 99 18.7 4.7 73/0.19 16 .01 Dec. 1 17 10.87 -15 40.2 17 13.74 -15 43.6 4.846 3.889 +1.23 - 2.2 22.3 17.8/ 97 12.4 3.1 59/0.12 114 .78 11 17 23.13 -16 02.8 17 26.01 -16 05.3 4.891 3.917 +1.22 - 1.6 22.4 17.7/ 96 7.7 1.9 26/0.08 103 .59 21 17 35.35 -16 20.0 17 38.24 -16 21.7 4.916 3.945 +1.21 - 1.1 22.4 17.4/ 94 8.2 2.0 331/0.08 18 .01 31 17 47.42 -16 31.8 17 50.31 -16 32.6 4.923 3.973 +1.18 - 0.6 22.5 17.0/ 92 13.4 3.3 301/0.13 142 .84 2026 Jan. 10 17 59.23 -16 38.6 18 02.13 -16 38.6 4.910 4.000 +1.15 - 0.1 22.5 16.5/ 91 20.0 4.8 289/0.19 79 .56 20 18 10.69 -16 40.7 18 13.58 -16 39.8 4.878 4.027 +1.10 + 0.3 22.5 15.8/ 89 27.1 6.4 282/0.25 41 .01 30 18 21.67 -16 38.3 18 24.56 -16 36.7 4.828 4.053 +1.04 + 0.7 22.5 15.0/ 88 34.4 7.9 277/0.31 167 .89 Feb. 9 18 32.08 -16 32.3 18 34.96 -16 29.8 4.761 4.080 +0.97 + 1.0 22.5 14.0/ 86 41.9 9.3 274/0.37 55 .55 19 18 41.79 -16 23.1 18 44.67 -16 19.9 4.678 4.105 +0.89 + 1.2 22.5 12.9/ 85 49.5 10.6 271/0.43 68 .03 Mar. 1 18 50.68 -16 11.4 18 53.55 -16 07.7 4.580 4.131 +0.79 + 1.4 22.5 11.5/ 83 57.4 11.7 269/0.48 153 .93