P/2010 U1 (Boattini) Orbit by S. Nakano NK 2398 (2013) Last obs. 2011 12 28 (G96)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2026 Sep. 7.43150 4.8776070 0.2491500 16.6 86.45303 280.67059 8.22459 0.200 2023 Sep. 13.0 m1 = 10.5 + 5 log Delta + 7.5 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2022 Dec. 27 17 15.03 -25 46.7 17 18.12 -25 49.9 7.574 6.627 -0.22 - 0.2 21.1 10.5/ 93 14.6 2.1 263/0.05 64 .18 2023 Jan. 6 17 22.79 -25 51.4 17 25.88 -25 54.0 7.505 6.610 -0.22 - 0.2 21.0 10.2/ 92 22.9 3.3 267/0.08 168 .99 16 17 30.31 -25 54.9 17 33.41 -25 56.9 7.414 6.594 -0.22 - 0.3 21.0 9.7/ 91 31.3 4.4 268/0.11 48 .41 26 17 37.51 -25 57.2 17 40.61 -25 58.8 7.302 6.577 -0.23 - 0.3 21.0 9.1/ 91 39.9 5.5 269/0.14 97 .23 Feb. 5 17 44.25 -25 58.6 17 47.36 -25 59.6 7.172 6.560 -0.23 - 0.4 20.9 8.3/ 90 48.5 6.5 269/0.17 140 .99 15 17 50.45 -25 59.0 17 53.55 -25 59.5 7.026 6.544 -0.24 - 0.4 20.9 7.5/ 90 57.2 7.3 269/0.20 16 .36 25 17 55.97 -25 58.6 17 59.08 -25 58.8 6.866 6.527 -0.25 - 0.4 20.8 6.4/ 89 66.0 8.0 269/0.22 128 .27 Mar. 7 18 00.72 -25 57.8 18 03.83 -25 57.6 6.696 6.510 -0.25 - 0.5 20.7 5.2/ 89 75.0 8.5 269/0.24 111 1.00 17 18 04.60 -25 56.5 18 07.70 -25 56.1 6.520 6.493 -0.26 - 0.5 20.7 3.9/ 88 84.1 8.8 269/0.26 19 .29 27 18 07.50 -25 55.1 18 10.61 -25 54.5 6.341 6.477 -0.27 - 0.6 20.6 2.5/ 86 93.4 8.8 269/0.27 160 .30 Apr. 6 18 09.35 -25 53.7 18 12.46 -25 52.9 6.164 6.460 -0.28 - 0.6 20.5 1.0/ 81 102.8 8.7 269/0.27 80 1.00 16 18 10.10 -25 52.2 18 13.20 -25 51.3 5.993 6.443 -0.28 - 0.6 20.5 0.6/286 112.4 8.3 270/0.27 57 .22 26 18 09.70 -25 50.6 18 12.80 -25 49.7 5.832 6.426 -0.29 - 0.6 20.4 2.1/275 122.3 7.6 270/0.25 168 .32 May 6 18 08.18 -25 48.7 18 11.28 -25 48.0 5.686 6.409 -0.30 - 0.6 20.3 3.5/273 132.3 6.7 271/0.23 44 1.00 16 18 05.61 -25 46.3 18 08.71 -25 45.8 5.560 6.392 -0.31 - 0.6 20.3 4.7/273 142.6 5.5 272/0.19 97 .15 26 18 02.11 -25 43.1 18 05.21 -25 42.8 5.456 6.375 -0.31 - 0.6 20.2 5.7/274 152.9 4.1 274/0.15 135 .35 June 5 17 57.89 -25 38.8 18 00.99 -25 38.8 5.379 6.358 -0.32 - 0.6 20.2 6.4/275 163.4 2.6 277/0.09 5 .99 15 17 53.19 -25 33.1 17 56.29 -25 33.5 5.330 6.340 -0.32 - 0.6 20.1 6.7/275 173.8 1.0 291/0.04 137 .10 25 17 48.30 -25 26.1 17 51.39 -25 26.9 5.310 6.323 -0.32 - 0.5 20.1 6.5/277 174.7 0.8 68/0.03 100 .37 July 5 17 43.53 -25 17.9 17 46.61 -25 19.0 5.321 6.306 -0.31 - 0.5 20.1 6.0/278 164.4 2.5 84/0.09 37 .96 15 17 39.17 -25 08.7 17 42.25 -25 10.2 5.360 6.289 -0.31 - 0.5 20.1 5.1/280 154.0 4.1 88/0.15 174 .07 25 17 35.48 -24 59.2 17 38.56 -25 00.8 5.425 6.272 -0.30 - 0.4 20.2 3.9/284 143.6 5.5 90/0.20 64 .41 Aug. 4 17 32.69 -24 49.6 17 35.77 -24 51.5 5.513 6.254 -0.30 - 0.4 20.2 2.6/290 133.4 6.8 91/0.24 78 .92 14 17 30.93 -24 40.5 17 34.00 -24 42.5 5.621 6.237 -0.29 - 0.4 20.2 1.2/313 123.4 7.8 92/0.27 150 .05 24 17 30.29 -24 32.3 17 33.36 -24 34.3 5.745 6.220 -0.28 - 0.4 20.2 1.0/ 44 113.7 8.6 92/0.29 29 .46 Sept. 3 17 30.81 -24 25.0 17 33.88 -24 27.0 5.879 6.202 -0.28 - 0.4 20.3 2.4/ 74 104.1 9.1 92/0.30 117 .88 13 17 32.47 -24 18.8 17 35.53 -24 20.7 6.019 6.185 -0.27 - 0.4 20.3 3.8/ 82 94.8 9.3 92/0.30 117 .04 23 17 35.23 -24 13.5 17 38.29 -24 15.1 6.162 6.168 -0.26 - 0.4 20.4 5.2/ 85 85.7 9.3 92/0.29 8 .52 Oct. 3 17 39.03 -24 08.8 17 42.09 -24 10.2 6.303 6.150 -0.26 - 0.4 20.4 6.5/ 86 76.7 9.1 92/0.28 151 .84 13 17 43.76 -24 04.5 17 46.82 -24 05.6 6.438 6.133 -0.25 - 0.4 20.5 7.7/ 87 67.9 8.7 92/0.26 88 .03 23 17 49.35 -24 00.2 17 52.41 -24 00.9 6.564 6.116 -0.25 - 0.5 20.5 8.7/ 87 59.3 8.0 91/0.24 42 .60 Nov. 2 17 55.69 -23 55.5 17 58.75 -23 55.7 6.678 6.098 -0.25 - 0.5 20.5 9.6/ 87 50.7 7.2 91/0.21 175 .81 12 18 02.68 -23 50.1 18 05.73 -23 49.8 6.777 6.081 -0.25 - 0.5 20.5 10.4/ 86 42.3 6.3 90/0.18 59 .02 22 18 10.21 -23 43.6 18 13.26 -23 42.7 6.858 6.064 -0.24 - 0.6 20.6 11.0/ 86 34.0 5.2 89/0.15 76 .67 Dec. 2 18 18.18 -23 35.7 18 21.22 -23 34.3 6.920 6.046 -0.24 - 0.6 20.6 11.5/ 85 25.7 4.1 88/0.11 151 .79 12 18 26.48 -23 26.2 18 29.52 -23 24.2 6.961 6.029 -0.24 - 0.7 20.6 11.8/ 85 17.4 2.8 88/0.08 30 .01 22 18 35.01 -23 14.9 18 38.05 -23 12.3 6.981 6.012 -0.24 - 0.7 20.6 12.0/ 84 9.2 1.5 87/0.04 109 .74 2024 Jan. 1 18 43.67 -23 01.8 18 46.70 -22 58.5 6.977 5.994 -0.25 - 0.8 20.6 12.1/ 83 1.0 0.2 84/0.01 125 .78 11 18 52.36 -22 46.8 18 55.37 -22 42.9 6.952 5.977 -0.25 - 0.8 20.5 12.0/ 82 7.2 1.2 265/0.03 5 .01 21 19 00.97 -22 30.1 19 03.97 -22 25.6 6.903 5.960 -0.25 - 0.9 20.5 11.8/ 81 15.3 2.5 264/0.07 140 .79 31 19 09.40 -22 11.7 19 12.39 -22 06.6 6.833 5.942 -0.25 - 0.9 20.5 11.5/ 80 23.5 3.8 264/0.11 99 .77 Feb. 10 19 17.56 -21 51.9 19 20.54 -21 46.3 6.741 5.925 -0.26 - 1.0 20.4 11.0/ 79 31.8 5.0 263/0.14 33 .00 20 19 25.34 -21 31.1 19 28.30 -21 24.9 6.631 5.908 -0.26 - 1.1 20.4 10.4/ 78 40.0 6.2 262/0.18 168 .82 Mar. 1 19 32.64 -21 09.6 19 35.59 -21 02.9 6.503 5.891 -0.27 - 1.1 20.3 9.7/ 77 48.3 7.2 261/0.21 72 .75 11 19 39.36 -20 47.9 19 42.31 -20 40.7 6.359 5.874 -0.27 - 1.2 20.3 8.8/ 76 56.8 8.1 261/0.25 66 .01 21 19 45.41 -20 26.4 19 48.34 -20 18.9 6.203 5.856 -0.28 - 1.3 20.2 7.7/ 74 65.3 8.9 260/0.28 161 .84 31 19 50.68 -20 05.6 19 53.60 -19 57.8 6.037 5.839 -0.28 - 1.4 20.2 6.5/ 72 73.9 9.5 259/0.30 42 .72