253P/PANSTARRS Orbit by S. Nakano NK 5332 (2024) Observed in 1st half of 2025
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2024 Oct. 21.02609 2.0266482 0.4150814 6.45 230.84662 146.84233 4.94439 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 01 07.23 +00 32.7 01 09.80 +00 48.6 1.651 2.090 +1.26 + 9.7 17.3 21.3/ 63 102.0 27.4 66/2.88 157 .23 2025 Jan. 5 01 19.84 +02 10.0 01 22.42 +02 25.6 1.777 2.110 +1.40 +10.2 17.5 23.3/ 64 95.4 27.6 67/2.72 32 .28 15 01 33.83 +03 52.8 01 36.43 +04 08.0 1.907 2.132 +1.51 +10.5 17.7 24.9/ 65 89.1 27.5 69/2.53 104 .99 25 01 48.95 +05 38.3 01 51.57 +05 53.1 2.040 2.157 +1.61 +10.5 17.9 26.2/ 66 83.1 26.9 70/2.34 137 .22 Feb. 4 02 05.02 +07 24.2 02 07.66 +07 38.5 2.176 2.183 +1.69 +10.4 18.1 27.1/ 67 77.4 26.1 71/2.14 9 .35 14 02 21.88 +09 08.5 02 24.55 +09 22.1 2.312 2.212 +1.75 +10.0 18.3 27.8/ 68 71.8 25.1 73/1.95 125 .98 24 02 39.39 +10 49.3 02 42.09 +11 02.1 2.448 2.242 +1.81 + 9.5 18.5 28.2/ 70 66.4 23.8 74/1.76 118 .19 Mar. 6 02 57.44 +12 25.2 03 00.18 +12 37.1 2.583 2.274 +1.85 + 8.9 18.6 28.5/ 71 61.0 22.4 76/1.58 22 .42 16 03 15.95 +13 54.7 03 18.72 +14 05.6 2.715 2.308 +1.89 + 8.1 18.8 28.6/ 73 55.8 20.9 78/1.41 143 .97 26 03 34.81 +15 16.8 03 37.62 +15 26.6 2.844 2.343 +1.92 + 7.3 19.0 28.6/ 75 50.7 19.2 80/1.24 97 .16 Apr. 5 03 53.95 +16 30.6 03 56.80 +16 39.2 2.969 2.379 +1.94 + 6.4 19.1 28.5/ 76 45.6 17.5 82/1.09 44 .49 15 04 13.29 +17 35.3 04 16.17 +17 42.7 3.089 2.416 +1.95 + 5.4 19.3 28.3/ 78 40.5 15.6 84/0.94 160 .96 25 04 32.75 +18 30.6 04 35.66 +18 36.7 3.203 2.454 +1.95 + 4.4 19.4 28.0/ 80 35.5 13.8 87/0.80 75 .11 May 5 04 52.25 +19 16.0 04 55.19 +19 20.8 3.309 2.493 +1.95 + 3.4 19.6 27.7/ 82 30.5 11.8 89/0.67 65 .54 15 05 11.71 +19 51.4 05 14.66 +19 54.8 3.408 2.532 +1.94 + 2.4 19.7 27.4/ 84 25.4 9.9 92/0.55 172 .95 25 05 31.05 +20 17.0 05 34.02 +20 19.0 3.497 2.573 +1.92 + 1.4 19.8 27.0/ 86 20.4 7.9 95/0.43 51 .07 June 4 05 50.20 +20 32.8 05 53.18 +20 33.4 3.578 2.613 +1.89 + 0.5 19.9 26.5/ 88 15.4 5.9 100/0.31 84 .58 14 06 09.08 +20 39.3 06 12.06 +20 38.5 3.647 2.655 +1.85 - 0.4 20.0 26.0/ 90 10.3 3.9 107/0.20 158 .93 24 06 27.62 +20 36.8 06 30.59 +20 34.7 3.706 2.696 +1.81 - 1.2 20.2 25.5/ 92 5.5 2.1 122/0.11 26 .03 July 4 06 45.75 +20 26.0 06 48.72 +20 22.6 3.753 2.738 +1.76 - 2.0 20.2 24.9/ 94 2.6 1.0 196/0.05 103 .61 14 07 03.41 +20 07.6 07 06.37 +20 02.9 3.788 2.780 +1.71 - 2.6 20.3 24.3/ 96 6.4 2.3 254/0.12 136 .89 24 07 20.55 +19 42.3 07 23.48 +19 36.5 3.809 2.822 +1.65 - 3.2 20.4 23.6/ 97 11.6 4.2 266/0.21 7 .01 Aug. 3 07 37.10 +19 11.0 07 40.01 +19 04.1 3.818 2.864 +1.59 - 3.7 20.5 22.9/ 99 17.2 6.0 272/0.30 123 .64 13 07 53.00 +18 34.6 07 55.89 +18 26.6 3.813 2.906 +1.52 - 4.1 20.5 22.0/100 22.9 7.8 276/0.39 110 .84 23 08 08.22 +17 54.1 08 11.08 +17 45.2 3.794 2.948 +1.44 - 4.4 20.6 21.1/102 28.8 9.5 278/0.47 26 .00 Sept. 2 08 22.67 +17 10.6 08 25.51 +17 00.8 3.762 2.991 +1.36 - 4.6 20.6 20.1/103 34.9 11.1 280/0.56 143 .66 12 08 36.29 +16 25.1 08 39.10 +16 14.5 3.716 3.032 +1.27 - 4.7 20.7 18.9/104 41.3 12.6 282/0.64 82 .77 22 08 49.02 +15 38.8 08 51.81 +15 27.5 3.656 3.074 +1.17 - 4.6 20.7 17.6/105 47.8 14.0 284/0.72 50 .00 Oct. 2 09 00.77 +14 53.0 09 03.53 +14 41.0 3.585 3.116 +1.06 - 4.5 20.7 16.1/106 54.7 15.2 285/0.79 167 .70 12 09 11.42 +14 08.9 09 14.17 +13 56.5 3.502 3.157 +0.94 - 4.1 20.7 14.4/106 61.9 16.2 286/0.86 51 .69 22 09 20.88 +13 28.1 09 23.61 +13 15.2 3.410 3.198 +0.81 - 3.7 20.7 12.4/107 69.4 16.9 287/0.92 75 .00 Nov. 1 09 28.99 +12 51.9 09 31.71 +12 38.6 3.309 3.239 +0.66 - 3.0 20.7 10.1/107 77.3 17.4 288/0.97 164 .73 11 09 35.62 +12 22.0 09 38.32 +12 08.4 3.202 3.279 +0.50 - 2.2 20.7 7.6/107 85.6 17.5 289/1.01 20 .63 21 09 40.58 +11 59.8 09 43.28 +11 46.0 3.093 3.319 +0.31 - 1.3 20.7 4.8/106 94.4 17.3 289/1.03 102 .01 Dec. 1 09 43.72 +11 46.9 09 46.41 +11 33.0 2.985 3.359 +0.12 - 0.2 20.6 1.7/ 98 103.8 16.6 290/1.02 132 .78 11 09 44.89 +11 44.5 09 47.58 +11 30.6 2.882 3.398 -0.09 + 0.9 20.6 1.6/304 113.6 15.4 290/0.98 14 .59 21 09 44.00 +11 53.4 09 46.69 +11 39.5 2.788 3.437 -0.30 + 2.0 20.6 4.8/295 124.0 13.7 290/0.90 134 .01 31 09 41.04 +12 13.8 09 43.74 +12 00.0 2.710 3.476 -0.49 + 3.1 20.6 7.8/294 135.0 11.5 291/0.77 93 .84 2026 Jan. 10 09 36.18 +12 44.6 09 38.89 +12 31.0 2.652 3.514 -0.64 + 3.9 20.6 10.2/293 146.5 8.9 291/0.60 49 .56 20 09 29.74 +13 23.8 09 32.46 +13 10.5 2.618 3.551 -0.75 + 4.5 20.6 11.8/292 158.4 5.9 292/0.39 171 .01 30 09 22.23 +14 08.2 09 24.97 +13 55.2 2.614 3.589 -0.79 + 4.6 20.6 12.3/292 170.5 2.6 296/0.16 49 .89 Feb. 9 09 14.34 +14 54.0 09 17.10 +14 41.4 2.640 3.625 -0.76 + 4.4 20.7 11.8/292 177.1 0.8 95/0.08 87 .55 19 09 06.77 +15 37.6 09 09.54 +15 25.3 2.697 3.662 -0.66 + 3.9 20.8 10.2/292 165.2 4.0 104/0.30 147 .03 Mar. 1 09 00.18 +16 15.9 09 02.97 +16 04.0 2.785 3.697 -0.51 + 3.1 20.9 8.0/293 153.4 6.9 105/0.49 6 .93