287P/Christensen Orbit by S. Nakano NK 5333 (2024) Observed in 2nd half of 2024
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2023 July 10.05762 3.0426805 0.2728812 8.56 190.24291 138.74442 16.33220 0.200 2025 May 5.0 m1 = 5.0 + 5 log Delta + 20.0 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 03 36.49 -01 01.2 03 39.04 -00 51.5 3.175 3.924 -0.28 + 3.8 19.4 5.6/313 134.2 10.3 56/0.60 153 .23 2025 Jan. 5 03 33.72 -00 23.0 03 36.27 -00 13.1 3.304 3.948 -0.11 + 4.7 19.5 5.0/341 124.8 11.8 62/0.66 64 .28 15 03 32.61 +00 23.8 03 35.18 +00 33.7 3.449 3.972 +0.06 + 5.3 19.7 5.4/ 9 115.4 12.9 67/0.70 78 .99 25 03 33.18 +01 16.9 03 35.76 +01 26.8 3.607 3.995 +0.22 + 5.7 19.8 6.6/ 30 106.2 13.7 71/0.71 152 .22 Feb. 4 03 35.35 +02 14.4 03 37.95 +02 24.2 3.772 4.019 +0.37 + 6.0 20.0 8.1/ 43 97.3 14.1 74/0.70 31 .35 14 03 39.00 +03 14.2 03 41.61 +03 23.8 3.942 4.043 +0.50 + 6.0 20.1 9.6/ 51 88.8 14.1 77/0.67 107 .98 24 03 43.97 +04 14.9 03 46.60 +04 24.1 4.111 4.066 +0.62 + 6.0 20.3 11.0/ 57 80.5 13.9 80/0.64 129 .19 Mar. 6 03 50.11 +05 15.0 03 52.76 +05 23.9 4.278 4.090 +0.72 + 5.8 20.4 12.2/ 61 72.5 13.4 82/0.59 21 .42 16 03 57.27 +06 13.5 03 59.94 +06 22.0 4.438 4.113 +0.80 + 5.5 20.5 13.2/ 65 64.7 12.6 85/0.54 133 .97 26 04 05.30 +07 09.5 04 07.99 +07 17.4 4.591 4.136 +0.88 + 5.2 20.6 14.1/ 68 57.2 11.7 88/0.48 102 .16 Apr. 5 04 14.06 +08 02.2 04 16.77 +08 09.6 4.733 4.159 +0.94 + 4.8 20.8 14.7/ 71 49.9 10.6 91/0.43 44 .49 15 04 23.43 +08 51.1 04 26.16 +08 57.8 4.862 4.182 +0.99 + 4.4 20.9 15.3/ 73 42.8 9.4 95/0.37 154 .96 25 04 33.30 +09 35.7 04 36.03 +09 41.8 4.977 4.205 +1.03 + 3.9 21.0 15.7/ 75 36.0 8.1 99/0.31 74 .11 May 5 04 43.55 +10 15.6 04 46.30 +10 20.9 5.078 4.228 +1.06 + 3.4 21.1 15.9/ 77 29.4 6.7 105/0.25 69 .54 15 04 54.09 +10 50.5 04 56.86 +10 55.1 5.162 4.251 +1.07 + 2.9 21.1 16.1/ 79 23.1 5.4 113/0.20 162 .95 25 05 04.82 +11 20.3 05 07.60 +11 24.1 5.229 4.273 +1.09 + 2.4 21.2 16.1/ 81 17.4 4.1 125/0.15 45 .07 June 4 05 15.67 +11 44.8 05 18.46 +11 47.9 5.278 4.295 +1.09 + 1.8 21.3 16.1/ 83 12.9 3.0 146/0.11 93 .58 14 05 26.53 +12 04.0 05 29.33 +12 06.4 5.310 4.318 +1.08 + 1.3 21.3 15.9/ 85 11.1 2.6 180/0.10 145 .93 24 05 37.33 +12 18.0 05 40.13 +12 19.6 5.323 4.340 +1.07 + 0.8 21.4 15.6/ 87 13.2 3.1 212/0.11 20 .03 July 4 05 47.98 +12 26.9 05 50.79 +12 27.7 5.318 4.362 +1.04 + 0.3 21.4 15.2/ 89 17.9 4.1 232/0.15 116 .61 14 05 58.39 +12 30.8 06 01.20 +12 30.9 5.295 4.383 +1.01 - 0.1 21.5 14.8/ 90 23.7 5.4 244/0.20 120 .89 24 06 08.47 +12 30.1 06 11.28 +12 29.4 5.254 4.405 +0.97 - 0.6 21.5 14.2/ 92 30.1 6.6 251/0.25 23 .01 Aug. 3 06 18.14 +12 25.0 06 20.94 +12 23.5 5.196 4.426 +0.91 - 1.0 21.5 13.4/ 94 36.8 7.9 257/0.29 139 .64 13 06 27.28 +12 15.9 06 30.08 +12 13.8 5.123 4.447 +0.85 - 1.3 21.5 12.6/ 96 43.8 9.1 261/0.34 90 .84 23 06 35.81 +12 03.4 06 38.60 +12 00.7 5.034 4.468 +0.78 - 1.6 21.5 11.5/ 98 51.1 10.1 264/0.39 49 .00 Sept. 2 06 43.59 +11 48.0 06 46.38 +11 44.7 4.932 4.489 +0.69 - 1.8 21.5 10.3/100 58.6 11.1 267/0.43 159 .66 12 06 50.53 +11 30.4 06 53.31 +11 26.6 4.819 4.510 +0.59 - 1.9 21.5 9.0/102 66.3 11.8 269/0.47 59 .77 22 06 56.48 +11 11.4 06 59.26 +11 07.2 4.696 4.530 +0.48 - 2.0 21.5 7.4/105 74.4 12.3 272/0.51 76 .00 Oct. 2 07 01.32 +10 51.8 07 04.09 +10 47.3 4.566 4.550 +0.36 - 1.9 21.5 5.6/110 82.8 12.6 274/0.53 158 .70 12 07 04.93 +10 32.7 07 07.69 +10 28.0 4.433 4.570 +0.22 - 1.8 21.4 3.8/118 91.5 12.6 276/0.55 27 .69 22 07 07.17 +10 15.1 07 09.93 +10 10.2 4.301 4.590 +0.08 - 1.5 21.4 1.9/143 100.6 12.3 278/0.55 105 .00 Nov. 1 07 07.95 +10 00.2 07 10.70 +09 55.2 4.173 4.609 -0.07 - 1.1 21.4 1.6/224 110.1 11.7 280/0.54 130 .73 11 07 07.22 +09 49.0 07 09.97 +09 44.1 4.054 4.629 -0.22 - 0.6 21.3 3.4/260 120.0 10.7 282/0.51 22 .63 21 07 04.97 +09 42.7 07 07.72 +09 37.9 3.949 4.648 -0.37 0.0 21.3 5.4/270 130.2 9.3 284/0.46 136 .01 Dec. 1 07 01.30 +09 42.2 07 04.04 +09 37.7 3.862 4.667 -0.49 + 0.6 21.3 7.3/275 140.6 7.7 288/0.39 94 .78 11 06 56.41 +09 48.0 06 59.16 +09 43.8 3.800 4.686 -0.58 + 1.3 21.3 8.7/279 151.0 5.8 293/0.30 55 .59 21 06 50.60 +10 00.4 06 53.35 +09 56.6 3.764 4.704 -0.63 + 1.9 21.3 9.5/282 160.7 4.0 304/0.20 162 .01 31 06 44.29 +10 19.1 06 47.05 +10 15.8 3.759 4.722 -0.63 + 2.5 21.4 9.7/285 167.0 2.7 336/0.11 53 .84 2026 Jan. 10 06 37.95 +10 43.3 06 40.72 +10 40.4 3.785 4.740 -0.59 + 2.9 21.4 9.2/289 164.6 3.2 44/0.11 91 .56 20 06 32.04 +11 12.0 06 34.82 +11 09.6 3.842 4.758 -0.50 + 3.2 21.5 8.1/294 156.1 4.8 73/0.19 143 .01 30 06 27.00 +11 43.9 06 29.79 +11 41.9 3.928 4.776 -0.39 + 3.4 21.6 6.6/301 145.9 6.6 83/0.28 18 .89 Feb. 9 06 23.12 +12 17.7 06 25.93 +12 15.9 4.039 4.793 -0.25 + 3.5 21.6 5.0/314 135.5 8.3 89/0.35 126 .55 19 06 20.63 +12 52.1 06 23.45 +12 50.5 4.173 4.810 -0.10 + 3.4 21.7 3.7/337 125.1 9.7 92/0.41 107 .03 Mar. 1 06 19.63 +13 26.1 06 22.45 +13 24.6 4.323 4.827 +0.05 + 3.3 21.9 3.3/ 12 115.1 10.7 95/0.44 35 .93