253P/PANSTARRS Orbit by S. Nakano NK 4738 (2022) Last obs. 2018 12 31 (G96)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2024 Oct. 20.95611 2.0269003 0.4145762 6.44 230.80272 146.86608 4.94406 0.200 2024 Mar. 31.0 m1 = 13.0 + 5 log Delta + 10.0 log r Date/ 0h TT R.A.(1950) Decl. R.A.(2000) Decl. Delta r Variation Magnitude Mot./PA Elong. P PA/Tail Moon Age h m ¡ , h m ¡ , for T=+1 day m1 , ¡ ¡ ¡ ¡ ¡ ¡ 2023 Dec. 22 18 42.60 -20 33.0 18 45.57 -20 29.8 3.897 2.939 -0.60 0.0 20.6 23.9/ 87 11.4 3.8 73/0.19 107 .74 2024 Jan. 1 18 59.61 -20 18.9 19 02.57 -20 14.5 3.874 2.897 -0.62 - 0.3 20.6 24.6/ 85 5.5 1.9 58/0.09 129 .78 11 19 16.97 -19 56.8 19 19.91 -19 51.2 3.837 2.855 -0.64 - 0.5 20.5 25.1/ 84 2.6 0.9 326/0.04 9 .01 21 19 34.60 -19 26.8 19 37.52 -19 20.0 3.786 2.813 -0.67 - 0.8 20.4 25.5/ 82 7.5 2.6 277/0.13 132 .79 31 19 52.40 -18 48.9 19 55.29 -18 40.9 3.721 2.771 -0.69 - 1.1 20.3 25.9/ 80 13.2 4.7 268/0.24 110 .77 Feb. 10 20 10.31 -18 03.1 20 13.18 -17 54.0 3.643 2.729 -0.72 - 1.4 20.2 26.2/ 79 19.0 6.8 263/0.35 20 .00 20 20 28.26 -17 09.9 20 31.10 -16 59.8 3.554 2.687 -0.75 - 1.7 20.0 26.4/ 77 24.7 8.8 260/0.47 154 .82 Mar. 1 20 46.19 -16 09.8 20 48.99 -15 58.6 3.453 2.646 -0.78 - 2.1 19.9 26.6/ 76 30.3 10.9 257/0.59 90 .75 11 21 04.04 -15 03.2 21 06.81 -14 51.1 3.344 2.605 -0.81 - 2.5 19.8 26.7/ 75 35.9 12.9 255/0.72 45 .01 21 21 21.77 -13 50.9 21 24.50 -13 38.0 3.226 2.564 -0.85 - 2.8 19.6 26.8/ 74 41.4 14.9 254/0.86 172 .84 31 21 39.34 -12 33.8 21 42.04 -12 20.1 3.101 2.524 -0.89 - 3.2 19.5 26.8/ 73 46.8 16.8 252/1.00 69 .72 Apr. 10 21 56.72 -11 12.6 21 59.39 -10 58.2 2.970 2.485 -0.93 - 3.7 19.3 26.6/ 72 52.2 18.6 251/1.16 69 .02 20 22 13.86 -09 48.6 22 16.51 -09 33.6 2.834 2.446 -0.98 - 4.1 19.1 26.4/ 71 57.5 20.3 250/1.31 166 .86 30 22 30.74 -08 22.7 22 33.37 -08 07.2 2.694 2.408 -1.04 - 4.5 19.0 26.1/ 71 62.9 21.9 249/1.48 46 .66 May 10 22 47.32 -06 56.2 22 49.92 -06 40.3 2.553 2.371 -1.10 - 5.0 18.8 25.6/ 71 68.2 23.3 248/1.66 93 .05 20 23 03.53 -05 30.5 23 06.12 -05 14.2 2.410 2.335 -1.17 - 5.5 18.6 25.0/ 71 73.6 24.6 247/1.84 147 .88 30 23 19.32 -04 07.0 23 21.90 -03 50.6 2.268 2.301 -1.24 - 6.0 18.4 24.2/ 71 79.0 25.6 247/2.02 21 .58 June 9 23 34.60 -02 47.5 23 37.16 -02 30.9 2.126 2.268 -1.33 - 6.6 18.2 23.1/ 71 84.6 26.5 247/2.21 115 .07 19 23 49.23 -01 33.8 23 51.79 -01 17.1 1.987 2.236 -1.43 - 7.2 18.0 21.8/ 72 90.3 27.0 247/2.40 127 .90 29 00 03.08 -00 27.8 00 05.64 -00 11.1 1.851 2.206 -1.54 - 7.9 17.8 20.1/ 74 96.2 27.3 247/2.59 7 .49 July 9 00 15.93 +00 28.2 00 18.49 +00 44.9 1.720 2.178 -1.67 - 8.6 17.6 17.9/ 76 102.4 27.1 247/2.75 138 .09 19 00 27.53 +01 11.9 00 30.10 +01 28.5 1.594 2.152 -1.82 - 9.4 17.3 15.4/ 79 109.0 26.5 247/2.88 102 .92 29 00 37.60 +01 41.0 00 40.17 +01 57.5 1.476 2.128 -1.99 -10.3 17.1 12.3/ 84 116.0 25.4 248/2.96 38 .40 Aug. 8 00 45.77 +01 53.0 00 48.34 +02 09.3 1.368 2.106 -2.17 -11.4 16.9 8.9/ 94 123.6 23.6 249/2.96 163 .11 18 00 51.68 +01 46.1 00 54.25 +02 02.3 1.270 2.086 -2.36 -12.5 16.7 5.7/118 131.8 21.2 250/2.84 72 .95 28 00 55.05 +01 19.6 00 57.62 +01 35.8 1.186 2.070 -2.56 -13.6 16.5 4.6/168 140.8 18.0 252/2.57 71 .33 Sept. 7 00 55.70 +00 34.2 00 58.26 +00 50.4 1.118 2.055 -2.75 -14.7 16.4 6.7/206 150.4 14.0 256/2.11 165 .13 17 00 53.79 -00 25.8 00 56.36 -00 09.6 1.069 2.044 -2.89 -15.4 16.2 9.0/221 160.5 9.4 264/1.48 34 .98 27 00 49.88 -01 33.5 00 52.44 -01 17.2 1.041 2.035 -2.97 -15.7 16.2 10.0/229 170.2 4.8 287/0.78 109 .28 Oct. 7 00 44.88 -02 39.2 00 47.43 -02 22.8 1.035 2.030 -2.97 -15.4 16.1 9.0/234 172.1 3.9 7/0.63 129 .15 17 00 40.04 -03 32.3 00 42.59 -03 15.8 1.053 2.027 -2.89 -14.7 16.2 6.2/238 163.1 8.2 42/1.30 12 1.00 27 00 36.51 -04 04.8 00 39.06 -03 48.3 1.092 2.027 -2.75 -13.7 16.3 2.2/249 152.8 12.9 52/1.99 146 .25 Nov. 6 00 35.16 -04 12.5 00 37.71 -03 56.0 1.151 2.031 -2.57 -12.7 16.4 2.7/ 48 142.8 17.2 57/2.52 92 .18 16 00 36.50 -03 54.6 00 39.05 -03 38.1 1.227 2.037 -2.37 -11.6 16.5 7.4/ 56 133.3 20.7 60/2.86 49 1.00 26 00 40.59 -03 13.6 00 43.14 -02 57.2 1.318 2.046 -2.18 -10.7 16.7 11.7/ 59 124.6 23.4 62/3.03 172 .24 Dec. 6 00 47.27 -02 12.8 00 49.83 -01 56.4 1.420 2.058 -2.01 - 9.9 16.9 15.5/ 60 116.5 25.4 64/3.06 60 .23 16 00 56.27 -00 56.0 00 58.83 -00 39.8 1.532 2.073 -1.85 - 9.2 17.1 18.7/ 62 109.0 26.7 65/3.00 80 .99 26 01 07.22 +00 32.6 01 09.79 +00 48.6 1.651 2.090 -1.71 - 8.6 17.3 21.3/ 63 102.0 27.4 66/2.88 157 .23 2025 Jan. 5 01 19.84 +02 09.9 01 22.41 +02 25.6 1.777 2.110 -1.59 - 8.0 17.5 23.3/ 64 95.4 27.6 67/2.71 32 .28 15 01 33.83 +03 52.7 01 36.42 +04 08.0 1.907 2.132 -1.49 - 7.4 17.7 24.9/ 65 89.1 27.5 69/2.53 104 .99 25 01 48.95 +05 38.2 01 51.56 +05 53.0 2.040 2.157 -1.40 - 6.9 17.9 26.2/ 66 83.1 26.9 70/2.33 137 .22 Feb. 4 02 05.02 +07 24.2 02 07.66 +07 38.4 2.176 2.183 -1.33 - 6.4 18.1 27.1/ 67 77.4 26.1 71/2.14 9 .35 14 02 21.88 +09 08.5 02 24.54 +09 22.1 2.312 2.212 -1.26 - 5.8 18.3 27.8/ 68 71.8 25.1 73/1.94 125 .98 24 02 39.38 +10 49.3 02 42.08 +11 02.1 2.448 2.242 -1.20 - 5.3 18.5 28.2/ 70 66.4 23.8 74/1.75 118 .19 Mar. 6 02 57.44 +12 25.2 03 00.18 +12 37.1 2.583 2.274 -1.14 - 4.8 18.6 28.5/ 71 61.0 22.4 76/1.57 22 .42 16 03 15.94 +13 54.7 03 18.72 +14 05.6 2.715 2.308 -1.10 - 4.2 18.8 28.6/ 73 55.8 20.9 78/1.40 143 .97 26 03 34.80 +15 16.8 03 37.61 +15 26.6 2.844 2.342 -1.05 - 3.7 19.0 28.6/ 75 50.7 19.2 80/1.24 97 .16