P/2023 M4 (ATLAS) Orbit by S. Nakano NK 5143 (2024) Observed in 2nd half of 2023
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2022 Apr. 14.83701 3.9295935 0.2791572 12.7 320.66611 296.29544 7.59254 0.200 2024 Mar. 31.0 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2023 Dec. 22 21 37.22 -09 45.4 21 39.89 -09 31.8 5.233 4.732 +0.80 + 4.2 17.3 12.6/ 71 54.7 9.8 68/0.36 64 .74 2024 Jan. 1 21 45.27 -09 04.3 21 47.93 -08 50.3 5.375 4.753 +0.85 + 4.6 17.4 13.4/ 70 46.6 8.6 66/0.31 168 .78 11 21 53.75 -08 19.0 21 56.39 -08 04.7 5.502 4.774 +0.88 + 4.9 17.5 14.0/ 69 38.7 7.4 65/0.26 46 .01 21 22 02.54 -07 30.0 22 05.17 -07 15.4 5.613 4.795 +0.90 + 5.2 17.6 14.4/ 69 30.9 6.1 62/0.21 94 .79 31 22 11.54 -06 37.8 22 14.15 -06 22.9 5.706 4.817 +0.91 + 5.5 17.6 14.7/ 68 23.3 4.6 59/0.16 145 .77 Feb. 10 22 20.65 -05 42.9 22 23.26 -05 27.7 5.780 4.838 +0.91 + 5.7 17.7 14.8/ 67 15.8 3.2 53/0.11 17 .00 20 22 29.80 -04 45.7 22 32.40 -04 30.3 5.834 4.859 +0.91 + 5.9 17.7 14.8/ 67 8.7 1.8 39/0.06 122 .82 Mar. 1 22 38.90 -03 47.0 22 41.48 -03 31.3 5.868 4.880 +0.90 + 6.0 17.7 14.7/ 66 4.4 0.9 338/0.03 120 .75 11 22 47.87 -02 47.0 22 50.44 -02 31.1 5.881 4.902 +0.88 + 6.1 17.8 14.5/ 65 8.8 1.8 278/0.06 17 .01 21 22 56.64 -01 46.5 22 59.21 -01 30.4 5.874 4.923 +0.85 + 6.1 17.8 14.1/ 65 15.8 3.2 264/0.10 147 .84 31 23 05.13 -00 46.1 23 07.70 -00 29.8 5.847 4.944 +0.82 + 6.0 17.8 13.6/ 64 23.1 4.5 258/0.15 94 .72 Apr. 10 23 13.29 +00 13.9 23 15.85 +00 30.2 5.802 4.966 +0.77 + 5.9 17.8 13.0/ 63 30.6 5.9 255/0.20 47 .02 20 23 21.02 +01 12.6 23 23.58 +01 29.1 5.739 4.987 +0.72 + 5.7 17.8 12.3/ 62 38.1 7.1 253/0.24 170 .86 30 23 28.26 +02 09.7 23 30.82 +02 26.2 5.659 5.008 +0.67 + 5.5 17.8 11.4/ 61 45.8 8.3 252/0.28 64 .66 May 10 23 34.93 +03 04.4 23 37.49 +03 21.0 5.564 5.030 +0.60 + 5.2 17.7 10.4/ 60 53.5 9.3 251/0.32 78 .05 20 23 40.94 +03 56.1 23 43.50 +04 12.7 5.457 5.051 +0.53 + 4.8 17.7 9.2/ 58 61.4 10.1 250/0.36 159 .88 30 23 46.20 +04 44.2 23 48.76 +05 00.9 5.339 5.073 +0.44 + 4.4 17.7 7.9/ 56 69.4 10.8 249/0.39 31 .58 June 9 23 50.63 +05 28.0 23 53.18 +05 44.7 5.214 5.094 +0.35 + 3.9 17.7 6.5/ 53 77.7 11.2 248/0.41 108 .07 19 23 54.11 +06 06.8 23 56.67 +06 23.5 5.083 5.115 +0.25 + 3.3 17.6 5.0/ 48 86.1 11.4 247/0.43 131 .90 29 23 56.58 +06 39.9 23 59.15 +06 56.6 4.951 5.137 +0.14 + 2.7 17.6 3.4/ 38 94.8 11.4 246/0.44 9 .49 July 9 23 57.96 +07 06.6 00 00.52 +07 23.3 4.821 5.158 +0.02 + 1.9 17.5 2.0/ 10 103.8 11.0 245/0.44 138 .09 19 23 58.18 +07 26.0 00 00.75 +07 42.7 4.696 5.180 -0.09 + 1.2 17.5 1.8/310 113.1 10.4 243/0.42 99 .92 29 23 57.25 +07 37.7 23 59.81 +07 54.4 4.583 5.201 -0.21 + 0.4 17.5 3.1/277 122.6 9.5 242/0.39 44 .40 Aug. 8 23 55.17 +07 41.2 23 57.73 +07 57.9 4.483 5.222 -0.31 - 0.5 17.4 4.6/264 132.5 8.2 239/0.35 168 .11 18 23 52.07 +07 36.4 23 54.62 +07 53.1 4.403 5.243 -0.40 - 1.3 17.4 6.0/258 142.6 6.7 236/0.29 62 .95 28 23 48.10 +07 23.7 23 50.65 +07 40.4 4.346 5.264 -0.46 - 2.0 17.4 7.1/254 152.8 5.0 231/0.22 83 .33 Sept. 7 23 43.51 +07 04.0 23 46.06 +07 20.6 4.314 5.285 -0.49 - 2.5 17.4 7.7/251 162.8 3.2 219/0.14 152 .13 17 23 38.60 +06 38.6 23 41.15 +06 55.2 4.312 5.307 -0.49 - 2.9 17.4 7.8/248 170.8 1.7 183/0.08 23 .98 27 23 33.72 +06 09.5 23 36.27 +06 26.1 4.339 5.328 -0.45 - 3.1 17.5 7.4/246 169.2 2.0 116/0.09 122 .28 Oct. 7 23 29.20 +05 38.9 23 31.75 +05 55.5 4.397 5.348 -0.39 - 3.0 17.5 6.5/243 160.3 3.6 90/0.16 116 .15 17 23 25.34 +05 09.2 23 27.89 +05 25.7 4.483 5.369 -0.30 - 2.7 17.6 5.2/239 150.0 5.3 81/0.23 23 1.00 27 23 22.38 +04 42.4 23 24.93 +04 58.9 4.595 5.390 -0.19 - 2.2 17.6 3.6/232 139.5 6.9 76/0.29 157 .25 Nov. 6 23 20.49 +04 20.3 23 23.04 +04 36.8 4.730 5.411 -0.07 - 1.6 17.7 1.9/214 129.2 8.2 73/0.33 80 .18 16 23 19.76 +04 04.2 23 22.31 +04 20.7 4.883 5.431 +0.04 - 0.9 17.8 1.1/145 119.0 9.2 71/0.36 62 1.00 26 23 20.20 +03 55.0 23 22.75 +04 11.4 5.049 5.452 +0.16 - 0.2 17.9 2.4/ 95 109.1 9.9 69/0.37 165 .24 Dec. 6 23 21.78 +03 52.9 23 24.33 +04 09.4 5.225 5.473 +0.27 + 0.5 18.0 4.0/ 82 99.4 10.2 68/0.38 44 .23 16 23 24.44 +03 58.1 23 26.99 +04 14.6 5.405 5.493 +0.36 + 1.2 18.1 5.6/ 77 89.9 10.3 67/0.37 98 .99 26 23 28.06 +04 10.3 23 30.61 +04 26.8 5.586 5.513 +0.45 + 1.9 18.1 7.0/ 74 80.7 10.1 65/0.35 137 .23 2025 Jan. 5 23 32.55 +04 29.1 23 35.11 +04 45.7 5.762 5.534 +0.52 + 2.5 18.2 8.2/ 72 71.8 9.7 64/0.33 11 .28 15 23 37.80 +04 53.9 23 40.35 +05 10.5 5.930 5.554 +0.59 + 3.0 18.3 9.3/ 71 63.0 9.1 63/0.30 129 .99 25 23 43.67 +05 24.1 23 46.23 +05 40.8 6.088 5.574 +0.64 + 3.5 18.4 10.2/ 70 54.5 8.3 62/0.26 110 .22 Feb. 4 23 50.08 +05 59.1 23 52.64 +06 15.8 6.232 5.594 +0.68 + 3.9 18.5 10.9/ 69 46.1 7.3 60/0.23 27 .35 14 23 56.92 +06 38.1 23 59.48 +06 54.8 6.360 5.614 +0.72 + 4.2 18.5 11.5/ 68 37.9 6.2 58/0.19 157 .98 24 00 04.08 +07 20.5 00 06.64 +07 37.2 6.470 5.633 +0.74 + 4.5 18.6 11.9/ 68 29.9 5.0 55/0.15 82 .19 Mar. 6 00 11.48 +08 05.7 00 14.05 +08 22.4 6.560 5.653 +0.76 + 4.7 18.6 12.2/ 67 22.1 3.8 51/0.11 60 .42 16 00 19.03 +08 53.0 00 21.61 +09 09.6 6.629 5.673 +0.76 + 4.9 18.6 12.3/ 67 14.7 2.5 42/0.08 173 .97 26 00 26.66 +09 41.7 00 29.25 +09 58.3 6.677 5.692 +0.76 + 5.0 18.7 12.3/ 66 8.3 1.4 19/0.04 53 .16