P/2015 R2 (PANSTARRS) Orbit by S. Nakano NK 5033 (2015) Last obs. 2015 09 18 (372)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2025 Jan. 14.76584 2.4617566 0.4542512 9.58 149.50191 168.56574 15.60983 0.200 2024 Mar. 31.0 m1 = 14.5 + 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 15 41.25 -08 19.9 15 43.95 -08 29.3 4.349 3.592 -0.50 + 1.1 23.2 19.0/ 96 35.4 9.1 299/0.40 150 .74 2024 Jan. 1 15 53.99 -08 39.3 15 56.69 -08 48.0 4.219 3.551 -0.53 + 1.1 23.1 18.7/ 94 42.1 10.7 295/0.48 83 .78 11 16 06.56 -08 51.3 16 09.28 -08 59.2 4.076 3.510 -0.56 + 1.0 23.0 18.2/ 91 48.9 12.2 291/0.57 44 .01 21 16 18.86 -08 55.3 16 21.58 -09 02.3 3.923 3.468 -0.59 + 1.0 22.9 17.6/ 89 55.9 13.6 288/0.65 164 .79 31 16 30.74 -08 50.9 16 33.46 -08 57.2 3.761 3.427 -0.62 + 1.0 22.7 16.8/ 86 62.9 14.8 285/0.74 61 .77 Feb. 10 16 42.06 -08 38.0 16 44.78 -08 43.4 3.592 3.386 -0.66 + 1.0 22.6 15.9/ 82 70.1 15.9 283/0.83 72 .00 20 16 52.66 -08 16.2 16 55.38 -08 21.0 3.419 3.345 -0.70 + 1.0 22.4 14.7/ 78 77.4 16.8 280/0.92 147 .82 Mar. 1 17 02.35 -07 45.9 17 05.06 -07 49.9 3.243 3.305 -0.75 + 1.0 22.2 13.4/ 73 84.8 17.4 277/1.00 39 .75 11 17 10.96 -07 07.1 17 13.66 -07 10.6 3.068 3.264 -0.80 + 1.0 22.1 11.8/ 67 92.4 17.7 274/1.07 101 .01 21 17 18.26 -06 20.5 17 20.94 -06 23.4 2.895 3.224 -0.85 + 1.0 21.9 10.2/ 58 100.2 17.7 271/1.13 122 .84 31 17 24.04 -05 27.0 17 26.71 -05 29.5 2.727 3.184 -0.91 + 1.0 21.7 8.5/ 46 108.2 17.3 267/1.17 23 .72 Apr. 10 17 28.11 -04 28.0 17 30.76 -04 30.2 2.569 3.144 -0.98 + 1.0 21.5 7.0/ 27 116.4 16.6 263/1.18 131 .02 20 17 30.26 -03 25.4 17 32.89 -03 27.5 2.421 3.105 -1.04 + 1.0 21.3 6.3/ 2 124.7 15.4 258/1.17 95 .86 30 17 30.41 -02 22.1 17 33.02 -02 24.1 2.289 3.067 -1.11 + 1.0 21.2 6.7/335 133.1 13.9 252/1.11 38 .66 May 10 17 28.50 -01 21.3 17 31.09 -01 23.5 2.174 3.029 -1.17 + 1.0 21.0 7.9/313 141.3 12.0 243/1.01 153 .05 20 17 24.69 -00 27.5 17 27.26 -00 29.9 2.079 2.991 -1.22 + 0.9 20.8 9.1/298 148.8 10.1 230/0.88 65 .88 30 17 19.31 +00 15.1 17 21.87 +00 12.3 2.007 2.954 -1.26 + 0.8 20.7 10.0/286 154.4 8.5 210/0.77 73 .58 June 9 17 12.89 +00 42.3 17 15.44 +00 39.0 1.959 2.918 -1.28 + 0.7 20.6 10.1/275 156.4 8.0 184/0.74 138 .07 19 17 06.16 +00 50.9 17 08.70 +00 47.1 1.936 2.883 -1.28 + 0.6 20.5 9.5/263 153.7 9.0 158/0.84 36 .90 29 16 59.88 +00 39.7 17 02.43 +00 35.5 1.937 2.848 -1.26 + 0.5 20.5 8.2/248 147.7 11.0 139/1.03 112 .49 July 9 16 54.78 +00 09.3 16 57.34 +00 04.7 1.959 2.815 -1.22 + 0.5 20.5 6.9/226 140.0 13.4 126/1.24 107 .09 19 16 51.46 -00 38.2 16 54.04 -00 43.1 2.001 2.782 -1.18 + 0.6 20.4 6.4/196 131.7 15.8 118/1.43 29 .92 29 16 50.30 -01 39.3 16 52.89 -01 44.2 2.058 2.751 -1.13 + 0.7 20.5 7.3/166 123.4 18.0 111/1.57 146 .40 Aug. 8 16 51.47 -02 50.3 16 54.08 -02 55.1 2.129 2.720 -1.08 + 0.8 20.5 9.4/145 115.2 19.7 106/1.67 78 .11 18 16 55.03 -04 07.5 16 57.67 -04 12.1 2.209 2.691 -1.04 + 0.9 20.5 11.8/132 107.4 21.0 102/1.72 52 .95 28 17 00.88 -05 27.5 17 03.54 -05 31.7 2.296 2.664 -1.01 + 1.1 20.6 14.4/124 100.0 21.9 99/1.73 156 .33 Sept. 7 17 08.88 -06 47.4 17 11.57 -06 51.0 2.388 2.637 -0.98 + 1.2 20.6 16.8/117 92.8 22.4 96/1.70 53 .13 17 17 18.88 -08 04.8 17 21.60 -08 07.7 2.482 2.613 -0.96 + 1.2 20.6 18.9/113 86.0 22.6 93/1.65 79 .98 27 17 30.66 -09 17.4 17 33.41 -09 19.4 2.577 2.590 -0.95 + 1.3 20.7 20.9/108 79.5 22.4 90/1.58 139 .28 Oct. 7 17 44.07 -10 23.5 17 46.84 -10 24.6 2.671 2.568 -0.94 + 1.3 20.7 22.6/105 73.3 21.9 87/1.50 32 .15 17 17 58.91 -11 21.5 18 01.70 -11 21.5 2.763 2.549 -0.93 + 1.2 20.8 24.1/102 67.2 21.1 85/1.40 106 1.00 27 18 15.00 -12 10.2 18 17.80 -12 09.0 2.853 2.531 -0.93 + 1.1 20.8 25.4/ 99 61.3 20.2 82/1.30 119 .25 Nov. 6 18 32.17 -12 48.5 18 34.98 -12 46.0 2.938 2.515 -0.93 + 0.9 20.8 26.6/ 96 55.6 19.0 79/1.19 16 .18 16 18 50.26 -13 15.5 18 53.07 -13 11.8 3.019 2.501 -0.93 + 0.8 20.9 27.5/ 93 50.0 17.6 76/1.08 130 1.00 26 19 09.08 -13 30.8 19 11.90 -13 25.8 3.094 2.489 -0.93 + 0.6 20.9 28.3/ 91 44.5 16.1 74/0.97 102 .24 Dec. 6 19 28.50 -13 34.2 19 31.31 -13 27.8 3.164 2.479 -0.93 + 0.3 20.9 29.0/ 89 39.1 14.5 71/0.86 22 .23 16 19 48.35 -13 25.5 19 51.15 -13 17.8 3.228 2.472 -0.92 + 0.1 21.0 29.5/ 86 33.8 12.8 68/0.75 152 .99 26 20 08.49 -13 05.1 20 11.27 -12 56.2 3.285 2.466 -0.92 - 0.2 21.0 29.9/ 84 28.6 11.0 65/0.63 85 .23 2025 Jan. 5 20 28.80 -12 33.6 20 31.56 -12 23.4 3.334 2.463 -0.91 - 0.4 21.0 30.1/ 82 23.4 9.1 61/0.52 42 .28 15 20 49.15 -11 51.7 20 51.89 -11 40.4 3.376 2.462 -0.91 - 0.6 21.1 30.3/ 81 18.3 7.2 57/0.41 169 .99 25 21 09.45 -11 00.5 21 12.15 -10 48.2 3.411 2.463 -0.90 - 0.8 21.1 30.3/ 79 13.3 5.3 51/0.30 68 .22 Feb. 4 21 29.61 -10 01.0 21 32.29 -09 47.7 3.437 2.466 -0.89 - 1.0 21.1 30.2/ 78 8.5 3.4 40/0.19 65 .35 14 21 49.55 -08 54.6 21 52.20 -08 40.5 3.455 2.472 -0.88 - 1.2 21.1 30.1/ 76 4.5 1.8 10/0.10 165 .98 24 22 09.23 -07 42.6 22 11.86 -07 27.8 3.465 2.480 -0.87 - 1.3 21.1 29.8/ 75 4.6 1.8 300/0.10 50 .19 Mar. 6 22 28.61 -06 26.5 22 31.22 -06 11.1 3.466 2.489 -0.86 - 1.4 21.2 29.5/ 75 8.6 3.4 268/0.18 89 .42 16 22 47.64 -05 07.7 22 50.23 -04 51.8 3.458 2.501 -0.85 - 1.5 21.2 29.0/ 74 13.4 5.3 258/0.28 148 .97 26 23 06.30 -03 47.7 23 08.88 -03 31.4 3.442 2.515 -0.84 - 1.5 21.2 28.5/ 74 18.4 7.2 253/0.39 29 .16