495P/Christensen Orbit by S. Nakano CBET 5463 (2024) Observed in 2nd half of 2024
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2025 Oct. 22.48982 3.4597715 0.2723744 10.4 141.35375 291.61908 26.35455 0.200 2025 May 5.0 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2024 Dec. 26 23 34.91 +27 41.4 23 37.41 +27 58.0 3.567 3.737 +0.82 - 1.9 20.3 11.1/ 99 92.3 15.2 65/0.80 142 .23 2025 Jan. 5 23 43.09 +27 22.2 23 45.61 +27 38.9 3.681 3.721 +0.95 - 0.7 20.4 12.6/ 93 84.7 15.3 61/0.78 34 .28 15 23 52.53 +27 15.3 23 55.07 +27 32.0 3.794 3.704 +1.05 + 0.5 20.4 14.0/ 88 77.3 15.0 58/0.74 112 .99 25 00 03.05 +27 19.9 00 05.62 +27 36.6 3.904 3.688 +1.15 + 1.5 20.5 15.3/ 84 70.2 14.5 55/0.70 122 .22 Feb. 4 00 14.51 +27 35.1 00 17.11 +27 51.7 4.010 3.673 +1.23 + 2.5 20.5 16.5/ 81 63.2 13.9 51/0.65 24 .35 14 00 26.79 +27 59.7 00 29.43 +28 16.3 4.107 3.658 +1.30 + 3.3 20.6 17.5/ 78 56.6 13.0 48/0.60 137 .98 24 00 39.78 +28 32.4 00 42.45 +28 48.8 4.197 3.643 +1.37 + 3.9 20.6 18.3/ 77 50.2 12.0 45/0.54 100 .19 Mar. 6 00 53.39 +29 12.0 00 56.10 +29 28.2 4.276 3.629 +1.42 + 4.5 20.6 19.0/ 75 44.1 11.0 41/0.49 44 .42 16 01 07.55 +29 57.1 01 10.30 +30 13.0 4.343 3.615 +1.47 + 4.9 20.7 19.6/ 75 38.3 9.8 37/0.43 156 .97 26 01 22.19 +30 46.4 01 24.99 +31 02.0 4.399 3.602 +1.51 + 5.2 20.7 20.0/ 74 32.9 8.6 31/0.37 76 .16 Apr. 5 01 37.26 +31 38.8 01 40.11 +31 54.0 4.442 3.590 +1.55 + 5.4 20.7 20.4/ 74 27.9 7.5 24/0.32 68 .49 15 01 52.70 +32 33.1 01 55.60 +32 47.8 4.473 3.577 +1.58 + 5.5 20.7 20.6/ 74 23.8 6.5 14/0.28 163 .96 25 02 08.46 +33 28.2 02 11.42 +33 42.3 4.490 3.566 +1.61 + 5.4 20.7 20.7/ 74 20.6 5.7 1/0.24 50 .11 May 5 02 24.51 +34 23.2 02 27.52 +34 36.6 4.493 3.555 +1.63 + 5.3 20.7 20.7/ 74 19.0 5.3 345/0.23 92 .54 15 02 40.77 +35 17.1 02 43.84 +35 29.8 4.483 3.544 +1.65 + 5.1 20.7 20.7/ 74 19.2 5.4 328/0.23 148 .95 25 02 57.20 +36 09.1 03 00.34 +36 21.0 4.460 3.534 +1.66 + 4.9 20.6 20.5/ 75 21.2 5.9 312/0.25 25 .07 June 4 03 13.73 +36 58.7 03 16.93 +37 09.7 4.423 3.525 +1.66 + 4.6 20.6 20.3/ 76 24.5 6.8 301/0.30 115 .58 14 03 30.28 +37 45.2 03 33.53 +37 55.2 4.373 3.516 +1.65 + 4.2 20.6 19.9/ 77 28.7 8.0 292/0.35 126 .93 24 03 46.76 +38 28.1 03 50.07 +38 37.2 4.311 3.508 +1.64 + 3.8 20.5 19.5/ 77 33.4 9.2 287/0.41 16 .03 July 4 04 03.07 +39 07.3 04 06.43 +39 15.3 4.237 3.500 +1.61 + 3.4 20.5 18.9/ 78 38.6 10.4 283/0.47 136 .61 14 04 19.08 +39 42.5 04 22.48 +39 49.5 4.151 3.493 +1.56 + 3.0 20.4 18.2/ 79 44.1 11.7 280/0.53 101 .89 24 04 34.67 +40 13.7 04 38.12 +40 19.6 4.055 3.487 +1.50 + 2.6 20.4 17.3/ 80 49.9 12.9 278/0.60 39 .01 Aug. 3 04 49.68 +40 41.1 04 53.16 +40 46.0 3.948 3.481 +1.43 + 2.3 20.3 16.3/ 81 55.9 14.0 276/0.67 156 .64 13 05 03.93 +41 04.9 05 07.44 +41 08.8 3.832 3.476 +1.33 + 2.0 20.2 15.1/ 81 62.1 14.9 275/0.73 72 .84 23 05 17.24 +41 25.5 05 20.77 +41 28.5 3.709 3.472 +1.21 + 1.7 20.2 13.7/ 82 68.7 15.7 273/0.80 65 .00 Sept. 2 05 29.37 +41 43.5 05 32.91 +41 45.6 3.579 3.468 +1.07 + 1.5 20.1 12.1/ 82 75.6 16.4 272/0.86 166 .66 12 05 40.09 +41 59.1 05 43.65 +42 00.5 3.445 3.465 +0.91 + 1.3 20.0 10.2/ 82 82.7 16.7 271/0.91 42 .77 22 05 49.14 +42 12.9 05 52.72 +42 13.6 3.309 3.463 +0.71 + 1.2 19.9 8.0/ 81 90.3 16.9 269/0.95 93 .00 Oct. 2 05 56.24 +42 25.0 05 59.82 +42 25.1 3.173 3.461 +0.49 + 1.0 19.8 5.5/ 79 98.3 16.6 267/0.98 145 .70 12 06 01.10 +42 34.9 06 04.69 +42 34.7 3.039 3.460 +0.24 + 0.7 19.7 2.7/ 75 106.6 16.0 265/0.98 15 .69 22 06 03.48 +42 41.9 06 07.07 +42 41.6 2.913 3.460 -0.03 + 0.2 19.6 0.4/305 115.5 15.1 261/0.96 122 .00 Nov. 1 06 03.17 +42 44.3 06 06.76 +42 43.9 2.797 3.460 -0.30 - 0.5 19.5 3.4/262 124.7 13.6 257/0.91 114 .73 11 06 00.14 +42 39.4 06 03.73 +42 39.2 2.696 3.461 -0.56 - 1.5 19.5 6.3/257 134.4 11.8 251/0.81 36 .63 21 05 54.57 +42 24.1 05 58.15 +42 24.3 2.614 3.463 -0.77 - 2.8 19.4 9.0/252 144.1 9.6 242/0.69 153 .01 Dec. 1 05 46.93 +41 55.1 05 50.49 +41 56.0 2.555 3.465 -0.89 - 4.4 19.4 11.0/247 153.4 7.3 228/0.53 75 .78 11 05 38.01 +41 10.5 05 41.55 +41 11.9 2.523 3.468 -0.93 - 6.0 19.3 12.1/241 160.7 5.4 203/0.39 73 .59 21 05 28.78 +40 10.0 05 32.27 +40 12.1 2.521 3.472 -0.86 - 7.3 19.3 12.3/234 162.5 4.9 163/0.35 161 .01 31 05 20.26 +38 56.1 05 23.71 +38 58.9 2.548 3.476 -0.70 - 8.2 19.4 11.6/226 157.3 6.3 129/0.44 33 .84 2026 Jan. 10 05 13.32 +37 33.3 05 16.73 +37 36.5 2.604 3.481 -0.49 - 8.6 19.4 10.4/214 148.6 8.5 110/0.59 111 .56 20 05 08.52 +36 06.7 05 11.87 +36 10.3 2.686 3.487 -0.24 - 8.5 19.5 9.0/199 138.7 10.7 100/0.73 126 .01 30 05 06.14 +34 41.3 05 09.45 +34 45.0 2.792 3.493 0.00 - 8.1 19.6 8.1/180 128.7 12.7 94/0.83 13 .89 Feb. 9 05 06.19 +33 20.5 05 09.47 +33 24.2 2.915 3.500 +0.23 - 7.4 19.7 8.0/158 118.9 14.3 90/0.90 145 .55 19 05 08.53 +32 06.2 05 11.78 +32 09.8 3.052 3.507 +0.44 - 6.7 19.8 8.8/140 109.4 15.4 88/0.93 91 .03 Mar. 1 05 12.95 +30 59.2 05 16.17 +31 02.5 3.199 3.516 +0.62 - 6.1 19.9 10.0/127 100.4 16.1 87/0.92 48 .93