P/2010 H2 (Vales) Orbit by S. Nakano NK 4188 (2020) Last obs. 2010 09 04 (809)

Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2025 Mar. 10.13234 3.0764693 0.1970905 7.50 128.08139 64.18745 14.28065 0.200 2023 Sep. 13.0 m1 = 13.5 + 5 log Delta + 5.0 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 03 41.33 +20 23.7 03 44.24 +20 33.1 3.328 4.160 -0.49 - 3.7 19.2 6.0/275 143.6 8.1 78/0.46 93 .18 2023 Jan. 6 03 37.08 +20 28.4 03 39.99 +20 38.1 3.418 4.146 -0.47 - 3.6 19.3 3.6/284 132.5 10.1 78/0.56 37 .99 16 03 34.57 +20 37.3 03 37.47 +20 47.1 3.529 4.131 -0.46 - 3.5 19.3 1.7/325 121.7 11.7 77/0.63 159 .41 26 03 33.89 +20 50.9 03 36.80 +21 00.8 3.653 4.117 -0.44 - 3.4 19.4 2.4/ 41 111.4 12.9 77/0.67 54 .23 Feb. 5 03 35.02 +21 09.3 03 37.94 +21 19.1 3.788 4.102 -0.42 - 3.3 19.5 4.6/ 60 101.6 13.6 77/0.68 70 .99 15 03 37.87 +21 32.1 03 40.79 +21 41.8 3.927 4.086 -0.41 - 3.2 19.5 6.7/ 67 92.2 14.0 77/0.67 165 .36 25 03 42.30 +21 58.9 03 45.24 +22 08.3 4.067 4.071 -0.40 - 3.0 19.6 8.7/ 70 83.3 14.0 77/0.65 21 .27 Mar. 7 03 48.16 +22 28.9 03 51.12 +22 37.9 4.203 4.056 -0.39 - 2.9 19.7 10.4/ 72 74.7 13.6 77/0.62 99 1.00 17 03 55.30 +23 01.2 03 58.27 +23 09.8 4.333 4.040 -0.39 - 2.8 19.7 11.9/ 73 66.4 13.0 77/0.57 131 .29 27 04 03.56 +23 35.0 04 06.55 +23 43.1 4.455 4.024 -0.38 - 2.6 19.8 13.2/ 75 58.5 12.2 77/0.52 8 .30 Apr. 6 04 12.82 +24 09.5 04 15.83 +24 16.9 4.564 4.008 -0.38 - 2.5 19.8 14.2/ 76 50.8 11.2 78/0.47 127 1.00 16 04 22.92 +24 43.9 04 25.96 +24 50.6 4.661 3.992 -0.39 - 2.4 19.8 15.1/ 77 43.4 9.9 78/0.41 99 .22 26 04 33.78 +25 17.4 04 36.83 +25 23.5 4.743 3.976 -0.39 - 2.2 19.9 15.9/ 78 36.2 8.6 77/0.35 33 .32 May 6 04 45.27 +25 49.6 04 48.34 +25 54.8 4.809 3.959 -0.40 - 2.1 19.9 16.5/ 79 29.2 7.1 77/0.28 154 1.00 16 04 57.30 +26 19.7 05 00.39 +26 24.1 4.859 3.943 -0.40 - 2.0 19.9 17.0/ 80 22.4 5.6 75/0.22 68 .15 26 05 09.77 +26 47.5 05 12.89 +26 51.0 4.891 3.926 -0.41 - 1.9 19.9 17.3/ 81 15.7 4.0 72/0.16 57 .35 June 5 05 22.60 +27 12.5 05 25.73 +27 15.1 4.906 3.909 -0.42 - 1.7 19.9 17.6/ 82 9.5 2.4 62/0.10 177 .99 15 05 35.71 +27 34.6 05 38.85 +27 36.2 4.903 3.892 -0.43 - 1.6 19.9 17.8/ 83 4.7 1.2 23/0.05 40 .10 25 05 49.00 +27 53.5 05 52.16 +27 54.2 4.883 3.875 -0.44 - 1.4 19.9 17.8/ 84 6.4 1.7 313/0.07 80 .37 July 5 06 02.40 +28 09.4 06 05.56 +28 09.1 4.846 3.858 -0.45 - 1.3 19.9 17.8/ 85 12.1 3.2 293/0.13 148 .96 15 06 15.83 +28 22.3 06 18.99 +28 21.0 4.792 3.841 -0.46 - 1.1 19.8 17.6/ 86 18.4 4.8 287/0.19 13 .07 25 06 29.19 +28 32.4 06 32.35 +28 30.1 4.721 3.823 -0.48 - 1.0 19.8 17.4/ 87 24.9 6.4 285/0.26 104 .41 Aug. 4 06 42.39 +28 40.0 06 45.55 +28 36.9 4.634 3.806 -0.49 - 0.8 19.7 17.1/ 88 31.5 8.0 284/0.33 117 .92 14 06 55.35 +28 45.8 06 58.50 +28 41.7 4.533 3.788 -0.51 - 0.6 19.7 16.6/ 88 38.2 9.5 283/0.40 11 .05 24 07 07.96 +28 50.3 07 11.10 +28 45.3 4.418 3.771 -0.53 - 0.5 19.6 16.0/ 88 45.0 10.9 283/0.47 130 .46 Sept. 3 07 20.10 +28 54.3 07 23.24 +28 48.5 4.290 3.753 -0.55 - 0.3 19.5 15.2/ 88 52.0 12.2 283/0.54 88 .88 13 07 31.67 +28 58.7 07 34.80 +28 52.1 4.151 3.736 -0.57 - 0.1 19.5 14.2/ 87 59.1 13.4 284/0.61 36 .04 23 07 42.52 +29 04.7 07 45.64 +28 57.4 4.003 3.718 -0.59 + 0.1 19.4 13.1/ 86 66.5 14.3 284/0.68 159 .52 Oct. 3 07 52.50 +29 13.4 07 55.61 +29 05.5 3.847 3.701 -0.62 + 0.2 19.3 11.8/ 84 74.1 15.1 284/0.74 58 .84 13 08 01.46 +29 26.2 08 04.56 +29 17.7 3.686 3.683 -0.65 + 0.4 19.2 10.2/ 80 82.0 15.6 283/0.79 62 .03 23 08 09.17 +29 44.4 08 12.27 +29 35.4 3.523 3.665 -0.68 + 0.6 19.1 8.5/ 73 90.2 15.8 283/0.84 168 .60 Nov. 2 08 15.45 +30 09.3 08 18.55 +29 59.9 3.361 3.648 -0.72 + 0.8 18.9 6.8/ 61 98.8 15.6 282/0.87 29 .81 12 08 20.06 +30 41.9 08 23.16 +30 32.2 3.203 3.630 -0.76 + 0.9 18.8 5.4/ 40 107.8 15.1 280/0.88 92 .02 22 08 22.76 +31 22.9 08 25.87 +31 13.0 3.052 3.612 -0.81 + 1.0 18.7 5.0/ 9 117.2 14.1 278/0.86 132 .67 Dec. 2 08 23.36 +32 11.8 08 26.49 +32 02.0 2.915 3.595 -0.86 + 1.1 18.6 5.9/340 127.0 12.7 274/0.81 8 .79 12 08 21.70 +33 07.4 08 24.85 +32 57.7 2.793 3.577 -0.91 + 1.1 18.5 7.7/321 137.0 10.8 269/0.72 126 .01 22 08 17.77 +34 06.9 08 20.95 +33 57.4 2.693 3.560 -0.96 + 1.0 18.4 9.5/309 147.1 8.6 261/0.59 91 .74 2024 Jan. 1 08 11.78 +35 06.1 08 15.00 +34 56.9 2.618 3.542 -1.00 + 0.8 18.3 10.7/301 156.6 6.3 246/0.45 39 .78 11 08 04.17 +36 00.0 08 07.42 +35 51.3 2.571 3.525 -1.03 + 0.6 18.3 11.2/294 163.5 4.6 216/0.33 163 .01 21 07 55.64 +36 43.9 07 58.92 +36 35.7 2.554 3.508 -1.04 + 0.2 18.3 10.7/288 163.4 4.6 172/0.33 50 .79 31 07 47.10 +37 14.3 07 50.42 +37 06.7 2.566 3.491 -1.03 - 0.1 18.3 9.2/281 156.5 6.5 142/0.47 75 .77 Feb. 10 07 39.47 +37 29.9 07 42.80 +37 22.8 2.605 3.474 -1.01 - 0.4 18.3 7.1/272 147.0 8.9 126/0.63 148 .00 20 07 33.52 +37 31.2 07 36.87 +37 24.5 2.669 3.457 -0.97 - 0.6 18.3 4.6/257 136.9 11.3 117/0.78 14 .82 Mar. 1 07 29.80 +37 20.4 07 33.14 +37 13.9 2.753 3.441 -0.93 - 0.7 18.4 2.5/217 126.9 13.3 111/0.89 111 .75 11 07 28.53 +36 59.9 07 31.87 +36 53.5 2.854 3.424 -0.89 - 0.7 18.4 3.1/152 117.2 14.9 107/0.97 109 .01 21 07 29.77 +36 32.2 07 33.09 +36 25.7 2.965 3.408 -0.84 - 0.6 18.5 5.5/128 108.0 16.1 104/1.01 26 .84 31 07 33.35 +35 58.9 07 36.65 +35 52.2 3.084 3.392 -0.81 - 0.4 18.6 7.9/118 99.3 16.9 102/1.02 144 .72

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