305P/Skiff Orbit by S. Nakano NK 5289 (2024) Observed in 1st half of 2025
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2024 Nov. 17.15173 1.4183860 0.6941008 9.98 147.41519 240.10330 11.67055 0.200 2025 May 5.0 m1 = 14.5 + 5 log Delta + 10.0 log r m2 = 16.5 + 5 log Delta + 5.0 log r + 0.03 phase 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 m2 , ¡ ¡ ¡ ¡ ¡ ¡ 2024 Dec. 26 00 53.92 +07 11.5 00 56.52 +07 27.7 0.943 1.493 +3.09 + 5.3 16.1 . 46.3/ 83 101.5 40.2 68/6.72 158 .23 2025 Jan. 5 01 24.83 +08 04.7 01 27.45 +08 20.3 1.036 1.533 +2.99 + 6.0 16.4 . 44.7/ 82 98.8 39.3 68/6.08 35 .28 15 01 54.69 +09 06.1 01 57.34 +09 20.7 1.142 1.581 +2.87 + 6.3 16.8 . 42.9/ 81 95.8 38.2 69/5.44 97 .99 25 02 23.35 +10 10.7 02 26.03 +10 24.2 1.260 1.635 +2.75 + 6.3 17.1 . 41.0/ 81 92.7 37.0 71/4.84 147 .22 Feb. 4 02 50.86 +11 14.9 02 53.57 +11 27.1 1.390 1.694 +2.64 + 5.9 17.5 . 39.3/ 81 89.3 35.6 73/4.29 18 .35 14 03 17.27 +12 15.6 03 20.02 +12 26.4 1.529 1.758 +2.54 + 5.3 17.9 . 37.6/ 81 85.7 34.1 76/3.78 111 .98 24 03 42.66 +13 10.3 03 45.44 +13 19.7 1.678 1.825 +2.45 + 4.6 18.2 . 36.0/ 82 81.9 32.5 78/3.33 133 .19 Mar. 6 04 07.15 +13 57.7 04 09.96 +14 05.5 1.834 1.894 +2.37 + 3.7 18.6 . 34.6/ 83 78.0 30.8 81/2.92 12 .42 16 04 30.81 +14 36.4 04 33.64 +14 42.7 1.996 1.966 +2.29 + 2.8 18.9 . 33.3/ 84 73.8 29.1 84/2.56 125 .97 26 04 53.69 +15 05.9 04 56.55 +15 10.6 2.163 2.040 +2.22 + 1.8 19.3 . 32.1/ 86 69.5 27.3 86/2.24 116 .16 Apr. 5 05 15.87 +15 25.8 05 18.73 +15 28.9 2.332 2.115 +2.15 + 0.9 19.6 . 31.1/ 88 65.1 25.4 89/1.96 27 .49 15 05 37.35 +15 36.1 05 40.22 +15 37.6 2.502 2.191 +2.08 - 0.1 19.9 . 30.1/ 89 60.6 23.5 92/1.70 140 .96 25 05 58.16 +15 36.8 06 01.03 +15 36.9 2.673 2.268 +2.02 - 1.0 20.2 . 29.2/ 91 55.9 21.6 95/1.47 95 .11 May 5 06 18.32 +15 28.4 06 21.19 +15 27.0 2.841 2.344 +1.95 - 1.9 20.5 . 28.3/ 93 51.2 19.6 99/1.27 45 .54 15 06 37.84 +15 11.3 06 40.70 +15 08.4 3.006 2.421 +1.89 - 2.7 20.7 . 27.5/ 95 46.4 17.6 102/1.08 156 .95 25 06 56.72 +14 46.0 06 59.57 +14 41.8 3.165 2.498 +1.82 - 3.4 21.0 . 26.7/ 97 41.5 15.6 105/0.92 72 .07 June 4 07 14.98 +14 13.1 07 17.81 +14 07.6 3.319 2.575 +1.76 - 4.1 21.2 . 26.0/ 99 36.5 13.6 109/0.76 64 .58 14 07 32.60 +13 33.2 07 35.41 +13 26.5 3.464 2.652 +1.70 - 4.7 21.4 . 25.3/100 31.5 11.5 113/0.63 168 .93 24 07 49.60 +12 46.9 07 52.39 +12 39.2 3.600 2.728 +1.64 - 5.3 21.6 . 24.6/102 26.4 9.6 118/0.50 47 .03 July 4 08 05.99 +11 55.0 08 08.75 +11 46.2 3.725 2.803 +1.57 - 5.8 21.8 . 23.9/104 21.4 7.6 124/0.39 83 .61 14 08 21.75 +10 58.1 08 24.49 +10 48.4 3.839 2.879 +1.51 - 6.2 . 21.9 23.2/105 16.5 5.8 133/0.29 154 .89 24 08 36.90 +09 56.9 08 39.61 +09 46.3 3.939 2.953 +1.45 - 6.6 . 22.0 22.5/107 12.0 4.1 148/0.20 23 .01 Aug. 3 08 51.42 +08 51.9 08 54.11 +08 40.5 4.025 3.027 +1.39 - 6.9 . 22.0 21.7/108 8.9 3.0 177/0.14 102 .64 13 09 05.31 +07 43.9 09 07.98 +07 31.8 4.097 3.100 +1.32 - 7.1 . 22.1 20.9/110 9.1 3.0 216/0.14 129 .84 23 09 18.56 +06 33.5 09 21.21 +06 20.7 4.152 3.173 +1.26 - 7.3 . 22.2 20.1/111 12.6 4.0 244/0.18 12 .00 Sept. 2 09 31.15 +05 21.3 09 33.78 +05 07.9 4.191 3.244 +1.19 - 7.4 . 22.3 19.2/112 17.7 5.4 259/0.25 123 .66 12 09 43.05 +04 08.0 09 45.65 +03 54.1 4.214 3.316 +1.12 - 7.4 . 22.4 18.3/114 23.5 7.0 268/0.31 101 .77 22 09 54.21 +02 54.2 09 56.80 +02 39.9 4.219 3.386 +1.04 - 7.4 . 22.5 17.2/115 29.9 8.5 274/0.38 31 .00 Oct. 2 10 04.59 +01 40.7 10 07.17 +01 26.0 4.208 3.455 +0.95 - 7.3 . 22.6 16.0/117 36.5 9.9 278/0.45 146 .70 12 10 14.12 +00 28.2 10 16.69 +00 13.2 4.181 3.524 +0.86 - 7.1 . 22.7 14.7/119 43.5 11.2 281/0.51 72 .69 22 10 22.73 -00 42.5 10 25.29 -00 57.8 4.138 3.592 +0.76 - 6.8 . 22.7 13.2/121 50.8 12.4 283/0.56 55 .00 Nov. 1 10 30.31 -01 50.5 10 32.86 -02 06.0 4.081 3.660 +0.64 - 6.5 . 22.8 11.6/124 58.4 13.4 285/0.62 168 .73 11 10 36.77 -02 54.9 10 39.31 -03 10.5 4.011 3.726 +0.52 - 6.0 . 22.8 9.8/128 66.4 14.1 287/0.66 42 .63 21 10 41.97 -03 54.5 10 44.51 -04 10.3 3.931 3.792 +0.38 - 5.4 . 22.8 7.8/133 74.7 14.6 289/0.69 81 .01 Dec. 1 10 45.79 -04 48.1 10 48.32 -05 03.9 3.844 3.857 +0.23 - 4.6 . 22.8 5.8/143 83.4 14.7 291/0.72 151 .78 11 10 48.11 -05 34.3 10 50.64 -05 50.2 3.753 3.921 +0.07 - 3.7 . 22.8 3.9/164 92.5 14.5 293/0.72 15 .59 21 10 48.82 -06 11.7 10 51.35 -06 27.6 3.663 3.985 -0.10 - 2.7 . 22.7 3.1/208 102.0 14.0 296/0.71 111 .01 31 10 47.86 -06 38.7 10 50.38 -06 54.6 3.577 4.048 -0.26 - 1.5 . 22.7 4.2/249 111.9 13.0 298/0.68 116 .84 2026 Jan. 10 10 45.23 -06 54.0 10 47.75 -07 09.8 3.501 4.110 -0.42 - 0.2 . 22.6 6.2/268 122.2 11.7 302/0.62 28 .56 20 10 41.04 -06 56.4 10 43.55 -07 12.2 3.440 4.171 -0.55 + 1.1 . 22.6 8.3/278 132.7 10.0 306/0.54 144 .01 30 10 35.51 -06 45.5 10 38.02 -07 01.2 3.400 4.232 -0.65 + 2.4 . 22.5 10.0/284 143.3 8.0 313/0.43 75 .89 Feb. 9 10 29.01 -06 21.9 10 31.52 -06 37.3 3.386 4.292 -0.70 + 3.5 . 22.5 11.0/288 153.5 5.9 325/0.32 62 .55 19 10 21.99 -05 46.9 10 24.50 -06 02.1 3.400 4.351 -0.70 + 4.4 . 22.5 11.4/293 162.0 4.0 349/0.22 164 .03 Mar. 1 10 14.96 -05 03.2 10 17.48 -05 18.2 3.445 4.409 -0.65 + 4.9 . 22.5 10.9/297 165.1 3.3 32/0.18 34 .93