C/2023 X4 (Hogan) Orbit by S. Nakano NK 5162 (2024) Observed in 1st half of 2024
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2024 May 24.70163 3.6581182 0.6308608 31.2 100.53049 28.76543 11.59478 0.200 2024 Mar. 31.0 m1 = 13.0 + 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2023 Dec. 22 07 16.07 +37 10.2 07 19.42 +37 04.7 2.890 3.820 -0.58 + 2.7 20.0 7.5/292 157.8 5.6 238/0.36 78 .74 2024 Jan. 1 07 10.22 +37 36.7 07 13.60 +37 31.6 2.845 3.800 -0.64 + 1.7 19.9 7.8/283 164.1 4.1 207/0.27 51 .78 11 07 03.80 +37 53.7 07 07.20 +37 49.0 2.828 3.781 -0.62 + 0.6 19.9 7.4/275 163.6 4.2 164/0.28 170 .01 21 06 57.58 +37 59.6 07 00.98 +37 55.4 2.839 3.764 -0.53 - 0.5 19.9 6.3/266 156.9 5.9 136/0.39 38 .79 31 06 52.30 +37 54.4 06 55.71 +37 50.5 2.878 3.748 -0.37 - 1.5 19.9 4.7/252 147.8 8.1 121/0.52 86 .77 Feb. 10 06 48.58 +37 39.4 06 51.98 +37 35.7 2.941 3.733 -0.18 - 2.3 19.9 3.1/223 138.0 10.2 112/0.65 139 .00 20 06 46.82 +37 16.3 06 50.21 +37 12.8 3.025 3.720 +0.04 - 2.9 20.0 2.9/171 128.3 12.0 107/0.74 9 .82 Mar. 1 06 47.24 +36 47.4 06 50.61 +36 43.9 3.126 3.708 +0.26 - 3.3 20.0 4.5/137 118.9 13.5 103/0.81 119 .75 11 06 49.82 +36 14.3 06 53.18 +36 10.6 3.239 3.697 +0.46 - 3.6 20.1 6.7/123 109.9 14.6 100/0.84 102 .01 21 06 54.47 +35 38.3 06 57.81 +35 34.2 3.362 3.687 +0.65 - 3.9 20.2 8.9/116 101.2 15.4 98/0.85 33 .84 31 07 00.99 +34 59.9 07 04.31 +34 55.4 3.490 3.679 +0.81 - 4.1 20.2 10.9/112 92.9 15.7 97/0.84 150 .72 Apr. 10 07 09.15 +34 19.4 07 12.44 +34 14.3 3.620 3.672 +0.95 - 4.3 20.3 12.7/109 85.0 15.8 96/0.82 68 .02 20 07 18.72 +33 36.6 07 21.98 +33 30.9 3.750 3.667 +1.07 - 4.6 20.4 14.2/108 77.5 15.5 96/0.78 59 .86 30 07 29.47 +32 51.4 07 32.69 +32 44.9 3.878 3.662 +1.17 - 4.9 20.5 15.6/107 70.3 15.0 95/0.73 174 .66 May 10 07 41.17 +32 03.3 07 44.36 +31 56.1 4.000 3.660 +1.24 - 5.2 20.5 16.7/107 63.3 14.3 95/0.67 38 .05 20 07 53.64 +31 12.1 07 56.79 +31 04.1 4.117 3.658 +1.30 - 5.5 20.6 17.7/107 56.6 13.3 95/0.61 83 .88 30 08 06.71 +30 17.6 08 09.82 +30 08.8 4.225 3.658 +1.35 - 5.9 20.6 18.5/108 50.1 12.3 94/0.55 148 .58 June 9 08 20.22 +29 19.7 08 23.29 +29 10.0 4.325 3.660 +1.38 - 6.2 20.7 19.2/108 43.7 11.1 94/0.49 13 .07 19 08 34.04 +28 18.3 08 37.07 +28 07.8 4.415 3.663 +1.40 - 6.6 20.7 19.7/109 37.6 9.7 93/0.42 107 .90 29 08 48.06 +27 13.4 08 51.04 +27 02.2 4.495 3.667 +1.41 - 6.9 20.8 20.1/109 31.5 8.3 91/0.35 119 .49 July 9 09 02.18 +26 05.3 09 05.12 +25 53.4 4.562 3.672 +1.41 - 7.2 20.8 20.4/110 25.7 6.9 88/0.29 13 .09 19 09 16.31 +24 54.4 09 19.21 +24 41.7 4.618 3.679 +1.40 - 7.4 20.8 20.6/110 20.0 5.4 83/0.22 131 .92 29 09 30.39 +23 40.8 09 33.24 +23 27.5 4.661 3.688 +1.39 - 7.6 20.9 20.7/111 14.7 4.0 74/0.16 90 .40 Aug. 8 09 44.35 +22 25.1 09 47.17 +22 11.2 4.691 3.697 +1.37 - 7.8 20.9 20.7/111 10.2 2.8 55/0.11 34 .11 18 09 58.13 +21 07.9 10 00.91 +20 53.4 4.707 3.708 +1.35 - 7.9 20.9 20.6/112 8.2 2.2 19/0.09 156 .95 28 10 11.69 +19 49.6 10 14.43 +19 34.7 4.710 3.721 +1.33 - 7.9 20.9 20.4/112 10.3 2.8 343/0.11 63 .33 Sept. 7 10 24.97 +18 31.0 10 27.68 +18 15.7 4.699 3.734 +1.29 - 7.9 20.9 20.1/113 14.9 4.0 324/0.16 56 .13 17 10 37.93 +17 12.7 10 40.61 +16 57.0 4.674 3.749 +1.26 - 7.8 20.9 19.7/113 20.5 5.4 314/0.22 174 .98 27 10 50.50 +15 55.5 10 53.16 +15 39.5 4.635 3.765 +1.21 - 7.6 20.9 19.1/113 26.6 6.8 309/0.28 38 .28 Oct. 7 11 02.65 +14 40.0 11 05.29 +14 23.8 4.582 3.782 +1.16 - 7.3 20.9 18.4/113 32.9 8.3 305/0.35 79 .15 17 11 14.31 +13 27.3 11 16.92 +13 10.9 4.517 3.801 +1.11 - 6.9 20.9 17.6/113 39.5 9.6 303/0.41 147 1.00 27 11 25.39 +12 18.0 11 27.99 +12 01.5 4.438 3.821 +1.04 - 6.5 20.9 16.7/113 46.3 10.8 301/0.47 15 .25 Nov. 6 11 35.83 +11 13.1 11 38.42 +10 56.4 4.348 3.841 +0.97 - 6.0 20.9 15.5/112 53.4 12.0 299/0.52 104 .18 16 11 45.52 +10 13.4 11 48.10 +09 56.7 4.248 3.863 +0.88 - 5.4 20.8 14.1/112 60.8 12.9 298/0.58 117 1.00 26 11 54.37 +09 19.8 11 56.93 +09 03.1 4.139 3.886 +0.79 - 4.7 20.8 12.6/112 68.4 13.7 297/0.63 13 .24 Dec. 6 12 02.23 +08 33.2 12 04.79 +08 16.4 4.024 3.910 +0.67 - 3.9 20.8 10.8/111 76.4 14.2 296/0.67 133 .23 16 12 08.98 +07 54.3 12 11.54 +07 37.6 3.904 3.935 +0.55 - 3.1 20.7 8.7/110 84.6 14.4 294/0.70 87 .99 26 12 14.49 +07 23.7 12 17.04 +07 07.1 3.782 3.961 +0.41 - 2.2 20.7 6.5/109 93.3 14.4 293/0.72 38 .23 2025 Jan. 5 12 18.60 +07 02.1 12 21.16 +06 45.4 3.662 3.988 +0.26 - 1.3 20.6 4.1/108 102.3 13.9 292/0.72 165 .28 15 12 21.21 +06 49.5 12 23.76 +06 32.9 3.548 4.016 +0.10 - 0.4 20.6 1.6/104 111.7 13.2 290/0.70 55 .99 25 12 22.23 +06 45.7 12 24.78 +06 29.0 3.444 4.045 -0.06 + 0.4 20.5 1.0/296 121.4 12.0 288/0.66 68 .22 Feb. 4 12 21.63 +06 50.0 12 24.18 +06 33.3 3.353 4.075 -0.21 + 1.1 20.5 3.4/289 131.6 10.4 286/0.59 153 .35 14 12 19.48 +07 00.9 12 22.03 +06 44.3 3.282 4.105 -0.35 + 1.6 20.5 5.4/287 142.0 8.5 283/0.49 22 .98 24 12 15.98 +07 16.5 12 18.53 +06 59.8 3.233 4.137 -0.46 + 1.8 20.5 7.0/285 152.6 6.3 278/0.37 102 .19 Mar. 6 12 11.41 +07 34.2 12 13.97 +07 17.5 3.210 4.169 -0.52 + 1.7 20.5 7.9/282 163.0 4.0 267/0.24 113 .42 16 12 06.20 +07 51.1 12 08.76 +07 34.4 3.216 4.202 -0.54 + 1.3 20.5 8.1/280 171.4 2.0 232/0.12 18 .97 26 12 00.81 +08 04.5 12 03.37 +07 47.8 3.251 4.235 -0.51 + 0.8 20.6 7.6/276 169.4 2.5 160/0.14 140 .16