P/2007 S1 (Zhao) Orbit by S. Nakano NK 2299 (2012) Last obs. 2007 10 16 (A77)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2022 Oct. 7.68068 2.5246458 0.3386253 7.46 245.23572 141.33740 5.96109 0.200 2023 Sep. 13.0 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2022 Dec. 27 01 54.06 +03 34.9 01 56.66 +03 49.6 2.020 2.574 -1.28 - 6.1 18.6 10.4/ 55 113.4 20.5 66/1.83 63 .18 2023 Jan. 6 01 59.78 +04 34.2 02 02.38 +04 48.6 2.152 2.587 -1.20 - 5.7 18.8 13.3/ 59 105.0 21.5 68/1.80 65 .99 16 02 07.42 +05 42.0 02 10.04 +05 56.2 2.290 2.601 -1.12 - 5.3 19.0 15.8/ 62 97.1 22.0 69/1.74 173 .41 26 02 16.76 +06 56.0 02 19.40 +07 09.7 2.432 2.617 -1.06 - 5.0 19.1 17.8/ 64 89.6 22.1 71/1.65 32 .23 Feb. 5 02 27.55 +08 13.6 02 30.22 +08 27.0 2.576 2.634 -1.01 - 4.6 19.3 19.5/ 66 82.4 21.8 72/1.54 90 .99 15 02 39.59 +09 33.0 02 42.28 +09 45.8 2.719 2.651 -0.96 - 4.3 19.4 20.9/ 68 75.6 21.1 74/1.42 148 .36 25 02 52.70 +10 52.3 02 55.41 +11 04.4 2.860 2.671 -0.92 - 4.0 19.5 22.0/ 69 69.0 20.2 75/1.30 9 .27 Mar. 7 03 06.71 +12 09.9 03 09.45 +12 21.3 2.998 2.691 -0.89 - 3.7 19.7 22.9/ 71 62.7 19.1 77/1.18 112 1.00 17 03 21.48 +13 24.5 03 24.25 +13 35.1 3.131 2.712 -0.86 - 3.3 19.8 23.5/ 72 56.5 17.8 79/1.06 120 .29 27 03 36.91 +14 34.9 03 39.71 +14 44.6 3.258 2.734 -0.83 - 3.0 19.9 24.0/ 74 50.5 16.4 81/0.94 18 .30 Apr. 6 03 52.87 +15 40.1 03 55.70 +15 48.8 3.378 2.758 -0.80 - 2.7 20.0 24.3/ 76 44.7 14.8 83/0.82 133 1.00 16 04 09.26 +16 39.2 04 12.12 +16 46.9 3.489 2.782 -0.78 - 2.4 20.2 24.6/ 77 39.0 13.1 85/0.71 94 .22 26 04 26.00 +17 31.6 04 28.89 +17 38.2 3.592 2.807 -0.76 - 2.1 20.3 24.7/ 79 33.3 11.4 87/0.60 37 .32 May 6 04 42.99 +18 16.7 04 45.90 +18 22.1 3.685 2.832 -0.74 - 1.8 20.4 24.7/ 81 27.8 9.5 90/0.49 155 1.00 16 05 00.14 +18 54.2 05 03.08 +18 58.4 3.768 2.859 -0.72 - 1.5 20.4 24.6/ 83 22.3 7.7 94/0.39 68 .15 26 05 17.39 +19 23.8 05 20.33 +19 26.8 3.840 2.886 -0.71 - 1.2 20.5 24.4/ 85 16.8 5.8 98/0.29 56 .35 June 5 05 34.62 +19 45.4 05 37.58 +19 47.1 3.900 2.913 -0.69 - 0.9 20.6 24.2/ 86 11.5 4.0 106/0.19 172 .99 15 05 51.76 +19 59.1 05 54.73 +19 59.6 3.949 2.941 -0.67 - 0.7 20.7 23.9/ 88 6.4 2.2 122/0.11 43 .10 25 06 08.75 +20 05.1 06 11.72 +20 04.3 3.984 2.970 -0.66 - 0.4 20.7 23.6/ 90 3.3 1.1 184/0.05 76 .37 July 5 06 25.48 +20 03.6 06 28.45 +20 01.7 4.007 2.999 -0.64 - 0.2 20.8 23.2/ 92 6.6 2.2 243/0.11 152 .96 15 06 41.90 +19 55.2 06 44.85 +19 52.1 4.017 3.029 -0.62 0.0 20.8 22.7/ 93 11.8 3.9 259/0.19 21 .07 25 06 57.91 +19 40.4 07 00.86 +19 36.1 4.013 3.059 -0.61 + 0.2 20.9 22.1/ 95 17.4 5.7 266/0.27 97 .41 Aug. 4 07 13.45 +19 19.8 07 16.38 +19 14.4 3.995 3.089 -0.60 + 0.4 20.9 21.4/ 97 23.2 7.4 270/0.35 125 .92 14 07 28.43 +18 54.1 07 31.34 +18 47.8 3.965 3.120 -0.59 + 0.5 20.9 20.6/ 98 29.2 9.1 274/0.44 8 .05 24 07 42.78 +18 24.4 07 45.68 +18 17.0 3.920 3.151 -0.58 + 0.6 21.0 19.7/ 99 35.4 10.7 276/0.52 120 .46 Sept. 3 07 56.41 +17 51.4 07 59.29 +17 43.2 3.863 3.182 -0.57 + 0.8 21.0 18.7/101 41.7 12.2 278/0.60 98 .88 13 08 09.25 +17 16.2 08 12.10 +17 07.2 3.794 3.213 -0.56 + 0.9 21.0 17.5/102 48.3 13.5 280/0.67 27 .04 23 08 21.17 +16 40.1 08 24.00 +16 30.3 3.712 3.244 -0.56 + 1.0 21.0 16.1/103 55.1 14.7 282/0.74 147 .52 Oct. 3 08 32.08 +16 04.2 08 34.89 +15 53.8 3.621 3.276 -0.56 + 1.1 20.9 14.5/104 62.2 15.7 283/0.81 70 .84 13 08 41.85 +15 29.8 08 44.64 +15 18.9 3.519 3.307 -0.56 + 1.2 20.9 12.7/104 69.6 16.4 284/0.87 50 .03 23 08 50.34 +14 58.5 08 53.11 +14 47.1 3.411 3.339 -0.57 + 1.2 20.9 10.6/105 77.4 16.9 285/0.93 172 .60 Nov. 2 08 57.39 +14 31.7 09 00.15 +14 20.0 3.298 3.371 -0.58 + 1.3 20.9 8.2/105 85.6 17.1 286/0.96 43 .81 12 09 02.85 +14 10.9 09 05.60 +13 58.9 3.182 3.402 -0.59 + 1.4 20.8 5.5/104 94.3 16.9 287/0.99 78 .02 22 09 06.54 +13 57.8 09 09.29 +13 45.5 3.067 3.434 -0.61 + 1.5 20.8 2.6/100 103.4 16.2 288/0.98 146 .67 Dec. 2 09 08.32 +13 53.4 09 11.06 +13 41.1 2.958 3.466 -0.64 + 1.6 20.8 0.6/328 113.1 15.2 288/0.95 14 .79 12 09 08.09 +13 58.8 09 10.83 +13 46.6 2.858 3.497 -0.67 + 1.7 20.7 3.6/296 123.3 13.6 289/0.88 111 .01 22 09 05.82 +14 14.4 09 08.58 +14 02.2 2.773 3.529 -0.70 + 1.7 20.7 6.5/293 134.1 11.5 289/0.77 107 .74 2024 Jan. 1 09 01.66 +14 39.5 09 04.42 +14 27.5 2.707 3.560 -0.73 + 1.8 20.7 9.0/292 145.4 9.0 290/0.62 22 .78 11 08 55.88 +15 12.5 08 58.66 +15 00.8 2.665 3.591 -0.75 + 1.8 20.7 10.7/291 157.0 6.1 291/0.43 150 .01 21 08 48.97 +15 51.0 08 51.76 +15 39.7 2.652 3.622 -0.77 + 1.8 20.7 11.4/291 168.9 3.0 295/0.21 66 .79 31 08 41.56 +16 31.6 08 44.37 +16 20.7 2.669 3.653 -0.78 + 1.8 20.8 11.1/291 178.0 0.5 48/0.04 58 .77 Feb. 10 08 34.33 +17 11.2 08 37.16 +17 00.7 2.717 3.684 -0.77 + 1.7 20.8 9.8/292 166.8 3.5 98/0.24 165 .00 20 08 27.97 +17 47.0 08 30.82 +17 36.9 2.795 3.715 -0.76 + 1.5 20.9 7.7/293 155.1 6.4 101/0.43 26 .82 Mar. 1 08 23.00 +18 17.1 08 25.86 +18 07.3 2.899 3.745 -0.73 + 1.4 21.0 5.2/297 143.8 9.0 102/0.58 96 .75 11 08 19.73 +18 40.5 08 22.60 +18 30.9 3.028 3.775 -0.70 + 1.3 21.2 2.6/310 133.0 11.1 103/0.68 124 .01 21 08 18.35 +18 56.8 08 21.22 +18 47.2 3.175 3.805 -0.67 + 1.2 21.3 1.1/ 37 122.6 12.7 103/0.75 12 .84 31 08 18.83 +19 06.0 08 21.71 +18 56.4 3.336 3.835 -0.63 + 1.2 21.5 3.2/ 86 112.8 13.9 103/0.78 131 .72