231P/LINEAR-NEAT Orbit by S. Nakano NK 3812 (2019) Last obs. 2023 09 07 (G96)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2027 Aug. 4.88540 3.0859086 0.2400620 8.18 43.76352 132.78856 12.27206 0.200 2025 May 5.0 m1 = 11.0 + 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2024 Dec. 26 02 03.59 -02 03.3 02 06.13 -01 49.1 4.148 4.631 -0.36 - 1.6 20.7 2.9/357 113.6 11.2 63/0.51 161 .23 2025 Jan. 5 02 03.47 -01 34.3 02 06.02 -01 20.0 4.280 4.616 -0.35 - 1.6 20.8 4.1/ 28 103.9 11.9 66/0.53 42 .28 15 02 04.76 -00 57.7 02 07.31 -00 43.5 4.418 4.601 -0.34 - 1.6 20.9 5.8/ 43 94.6 12.3 69/0.53 99 .99 25 02 07.37 -00 15.1 02 09.93 -00 00.9 4.558 4.586 -0.33 - 1.5 20.9 7.5/ 51 85.5 12.4 71/0.51 137 .22 Feb. 4 02 11.22 +00 32.3 02 13.78 +00 46.3 4.696 4.571 -0.32 - 1.5 21.0 9.0/ 56 76.7 12.1 73/0.49 15 .35 14 02 16.18 +01 23.1 02 18.75 +01 36.9 4.828 4.555 -0.31 - 1.5 21.0 10.4/ 59 68.3 11.6 75/0.46 128 .98 24 02 22.12 +02 16.3 02 24.71 +02 29.8 4.951 4.539 -0.31 - 1.5 21.0 11.6/ 62 60.1 10.9 77/0.42 110 .19 Mar. 6 02 28.95 +03 10.8 02 31.55 +03 24.0 5.064 4.523 -0.30 - 1.5 21.1 12.6/ 64 52.2 10.0 80/0.38 34 .42 16 02 36.53 +04 05.5 02 39.15 +04 18.4 5.162 4.507 -0.30 - 1.5 21.1 13.5/ 66 44.5 8.9 83/0.33 153 .97 26 02 44.77 +04 59.9 02 47.40 +05 12.4 5.246 4.491 -0.30 - 1.4 21.1 14.2/ 68 37.1 7.7 87/0.28 82 .16 Apr. 5 02 53.57 +05 53.0 02 56.21 +06 05.1 5.312 4.474 -0.30 - 1.4 21.1 14.7/ 70 30.0 6.4 91/0.23 62 .49 15 03 02.82 +06 44.2 03 05.48 +06 55.8 5.361 4.457 -0.30 - 1.4 21.1 15.2/ 71 23.2 5.1 98/0.18 166 .96 25 03 12.46 +07 33.0 03 15.14 +07 44.1 5.392 4.440 -0.31 - 1.4 21.1 15.5/ 73 17.0 3.8 110/0.14 54 .11 May 5 03 22.40 +08 18.8 03 25.09 +08 29.3 5.404 4.422 -0.31 - 1.4 21.1 15.6/ 74 11.9 2.7 131/0.10 89 .54 15 03 32.56 +09 01.1 03 35.26 +09 11.1 5.397 4.405 -0.31 - 1.4 21.1 15.7/ 76 9.8 2.2 168/0.08 150 .95 25 03 42.86 +09 39.6 03 45.58 +09 48.9 5.372 4.387 -0.32 - 1.4 21.1 15.7/ 77 12.2 2.8 204/0.10 26 .07 June 4 03 53.23 +10 13.9 03 55.96 +10 22.6 5.328 4.369 -0.33 - 1.4 21.0 15.6/ 79 17.2 3.9 224/0.14 113 .58 14 04 03.58 +10 43.7 04 06.33 +10 51.7 5.265 4.351 -0.33 - 1.4 21.0 15.3/ 81 23.2 5.3 235/0.19 126 .93 24 04 13.84 +11 08.8 04 16.60 +11 16.1 5.186 4.332 -0.34 - 1.3 20.9 15.0/ 82 29.7 6.7 242/0.25 17 .03 July 4 04 23.92 +11 28.9 04 26.69 +11 35.6 5.090 4.314 -0.35 - 1.3 20.9 14.5/ 84 36.4 8.0 247/0.30 136 .61 14 04 33.71 +11 44.1 04 36.48 +11 50.1 4.979 4.295 -0.37 - 1.3 20.8 13.8/ 86 43.2 9.3 251/0.36 99 .89 24 04 43.11 +11 54.2 04 45.90 +11 59.6 4.854 4.276 -0.38 - 1.3 20.7 13.1/ 88 50.2 10.5 254/0.42 42 .01 Aug. 3 04 52.02 +11 59.2 04 54.80 +12 04.0 4.717 4.257 -0.39 - 1.3 20.7 12.1/ 90 57.4 11.6 257/0.47 157 .64 13 05 00.29 +11 59.4 05 03.08 +12 03.6 4.569 4.238 -0.41 - 1.3 20.6 11.0/ 92 64.8 12.5 259/0.52 69 .84 23 05 07.79 +11 54.9 05 10.59 +11 58.6 4.412 4.219 -0.43 - 1.3 20.5 9.7/ 95 72.4 13.2 261/0.57 70 .00 Sept. 2 05 14.38 +11 46.0 05 17.17 +11 49.2 4.249 4.199 -0.44 - 1.4 20.4 8.2/ 99 80.3 13.7 264/0.61 161 .66 12 05 19.88 +11 33.2 05 22.67 +11 36.0 4.083 4.179 -0.46 - 1.4 20.3 6.5/105 88.5 13.9 266/0.65 37 .77 22 05 24.13 +11 17.1 05 26.92 +11 19.6 3.916 4.159 -0.49 - 1.4 20.2 4.6/114 97.0 13.9 268/0.67 99 .00 Oct. 2 05 26.96 +10 58.3 05 29.74 +11 00.6 3.751 4.140 -0.51 - 1.5 20.0 2.8/138 105.9 13.4 270/0.68 138 .70 12 05 28.24 +10 38.0 05 31.00 +10 40.2 3.594 4.119 -0.53 - 1.5 19.9 2.2/196 115.2 12.7 273/0.67 18 .69 22 05 27.83 +10 17.1 05 30.59 +10 19.3 3.448 4.099 -0.56 - 1.6 19.8 3.7/238 124.9 11.5 276/0.63 129 .00 Nov. 1 05 25.71 +09 57.0 05 28.47 +09 59.4 3.317 4.079 -0.58 - 1.6 19.7 5.8/253 134.9 9.9 280/0.57 105 .73 11 05 21.95 +09 39.3 05 24.70 +09 41.9 3.207 4.058 -0.60 - 1.7 19.6 7.8/260 145.0 8.0 286/0.48 45 .63 21 05 16.73 +09 25.4 05 19.48 +09 28.4 3.121 4.038 -0.62 - 1.8 19.5 9.4/265 155.0 5.9 296/0.36 157 .01 Dec. 1 05 10.43 +09 16.8 05 13.17 +09 20.3 3.062 4.017 -0.62 - 1.8 19.5 10.2/269 163.5 4.0 318/0.25 66 .78 11 05 03.53 +09 14.9 05 06.27 +09 18.9 3.033 3.996 -0.62 - 1.9 19.4 10.3/274 166.3 3.3 2/0.20 83 .59 21 04 56.60 +09 20.5 04 59.34 +09 25.0 3.034 3.976 -0.62 - 1.9 19.4 9.5/279 160.6 4.7 41/0.28 150 .01 31 04 50.25 +09 34.0 04 52.99 +09 38.9 3.065 3.955 -0.60 - 1.9 19.4 8.0/286 151.1 6.9 59/0.41 28 .84 2026 Jan. 10 04 45.00 +09 55.0 04 47.75 +10 00.3 3.123 3.934 -0.58 - 1.9 19.4 6.2/297 140.7 9.1 67/0.53 119 .56 20 04 41.23 +10 22.8 04 43.98 +10 28.4 3.204 3.913 -0.56 - 1.9 19.5 4.5/319 130.3 11.1 72/0.63 117 .01 30 04 39.19 +10 56.4 04 41.96 +11 02.1 3.303 3.892 -0.54 - 1.9 19.5 3.8/356 120.1 12.6 76/0.70 26 .89 Feb. 9 04 38.99 +11 34.4 04 41.77 +11 40.1 3.416 3.871 -0.52 - 1.9 19.5 4.7/ 30 110.3 13.8 79/0.74 150 .55 19 04 40.61 +12 15.5 04 43.40 +12 21.1 3.539 3.850 -0.51 - 1.9 19.6 6.5/ 49 100.9 14.6 81/0.76 83 .03 Mar. 1 04 43.98 +12 58.4 04 46.78 +13 03.8 3.666 3.829 -0.49 - 1.8 19.7 8.5/ 59 91.9 15.0 83/0.75 58 .93