P/2010 A3 (Hill) Orbit by S. Nakano NK 1956 (2010) Last obs. 2010 06 12 (349)

Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2025 Mar. 11.41207 1.6205282 0.7341295 15.0 42.29344 63.58664 14.81517 0.200 2024 Mar. 31.0 m1 = 11.5 + 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 22 43.35 -22 40.5 22 46.06 -22 24.7 4.752 4.436 -0.24 - 1.5 21.4 10.2/ 52 65.6 11.6 73/0.47 55 .74 2024 Jan. 1 22 49.16 -21 37.5 22 51.85 -21 21.6 4.822 4.371 -0.24 - 1.6 21.3 11.6/ 55 57.3 10.9 76/0.43 171 .78 11 22 55.96 -20 30.9 22 58.64 -20 14.8 4.880 4.305 -0.24 - 1.7 21.3 12.9/ 57 49.3 10.0 78/0.39 55 .01 21 23 03.64 -19 21.1 23 06.29 -19 04.9 4.923 4.238 -0.25 - 1.9 21.2 14.0/ 59 41.6 8.9 81/0.35 86 .79 31 23 12.06 -18 08.8 23 14.69 -17 52.4 4.949 4.171 -0.25 - 2.0 21.2 14.9/ 60 34.2 7.6 85/0.30 153 .77 Feb. 10 23 21.12 -16 54.4 23 23.74 -16 38.0 4.956 4.103 -0.26 - 2.2 21.1 15.8/ 62 27.1 6.3 90/0.24 25 .00 20 23 30.73 -15 38.4 23 33.33 -15 21.9 4.945 4.035 -0.27 - 2.3 21.0 16.5/ 62 20.6 4.9 99/0.19 113 .82 Mar. 1 23 40.79 -14 21.3 23 43.38 -14 04.7 4.915 3.966 -0.28 - 2.5 20.9 17.1/ 63 15.0 3.7 114/0.14 129 .75 11 23 51.25 -13 03.4 23 53.82 -12 46.7 4.865 3.897 -0.30 - 2.7 20.8 17.6/ 64 11.5 2.9 142/0.11 11 .01 21 00 02.02 -11 45.3 00 04.58 -11 28.6 4.797 3.827 -0.31 - 2.9 20.7 18.0/ 65 11.7 3.0 177/0.12 137 .84 31 00 13.06 -10 27.3 00 15.61 -10 10.6 4.710 3.756 -0.33 - 3.1 20.6 18.4/ 65 15.4 4.0 202/0.16 104 .72 Apr. 10 00 24.33 -09 09.9 00 26.87 -08 53.3 4.606 3.685 -0.35 - 3.3 20.5 18.6/ 66 20.6 5.5 216/0.23 37 .02 20 00 35.76 -07 53.6 00 38.30 -07 37.1 4.485 3.613 -0.38 - 3.6 20.3 18.8/ 67 26.5 7.1 224/0.30 159 .86 30 00 47.33 -06 38.9 00 49.86 -06 22.6 4.349 3.541 -0.40 - 3.8 20.2 18.9/ 68 32.5 8.8 229/0.39 77 .66 May 10 00 58.99 -05 26.1 01 01.52 -05 10.0 4.199 3.469 -0.43 - 4.1 20.0 18.8/ 68 38.7 10.5 233/0.47 64 .05 20 01 10.69 -04 16.0 01 13.23 -04 00.1 4.037 3.396 -0.46 - 4.4 19.8 18.8/ 69 44.9 12.1 236/0.57 168 .88 30 01 22.39 -03 08.8 01 24.94 -02 53.2 3.864 3.322 -0.50 - 4.8 19.6 18.6/ 70 51.1 13.7 239/0.67 49 .58 June 9 01 34.05 -02 05.1 01 36.60 -01 49.9 3.682 3.249 -0.55 - 5.1 19.4 18.3/ 71 57.4 15.3 241/0.78 89 .07 19 01 45.58 -01 05.6 01 48.13 -00 50.7 3.492 3.174 -0.59 - 5.5 19.2 17.9/ 72 63.7 16.7 243/0.89 150 .90 29 01 56.92 -00 10.5 01 59.48 +00 04.0 3.296 3.100 -0.65 - 6.0 19.0 17.3/ 73 70.0 18.0 245/1.01 22 .49 July 9 02 07.96 +00 39.4 02 10.53 +00 53.6 3.096 3.025 -0.71 - 6.5 18.8 16.5/ 75 76.5 19.1 247/1.14 112 .09 19 02 18.59 +01 23.9 02 21.17 +01 37.5 2.894 2.950 -0.78 - 7.0 18.5 15.6/ 76 83.1 20.0 249/1.27 126 .92 29 02 28.66 +02 02.4 02 31.25 +02 15.6 2.692 2.874 -0.87 - 7.6 18.2 14.3/ 77 89.8 20.7 251/1.41 19 .40 Aug. 8 02 37.98 +02 34.6 02 40.58 +02 47.4 2.491 2.799 -0.96 - 8.3 18.0 12.8/ 78 96.8 21.1 253/1.54 135 .11 18 02 46.32 +03 00.3 02 48.92 +03 12.8 2.295 2.724 -1.07 - 9.1 17.7 10.8/ 80 104.1 21.1 256/1.67 99 .95 28 02 53.40 +03 19.8 02 56.01 +03 31.8 2.104 2.649 -1.19 -10.0 17.3 8.3/ 81 111.7 20.8 258/1.77 46 .33 Sept. 7 02 58.90 +03 33.2 03 01.51 +03 45.0 1.921 2.574 -1.33 -11.0 17.0 5.3/ 81 119.7 19.9 261/1.85 158 .13 17 03 02.43 +03 41.6 03 05.04 +03 53.3 1.750 2.499 -1.48 -12.0 16.7 1.9/ 74 128.1 18.4 264/1.87 66 .98 27 03 03.62 +03 46.9 03 06.23 +03 58.4 1.593 2.425 -1.64 -13.2 16.4 2.3/282 137.1 16.3 268/1.81 77 .28 Oct. 7 03 02.10 +03 51.4 03 04.72 +04 03.1 1.452 2.352 -1.81 -14.4 16.0 6.6/277 146.7 13.5 274/1.63 157 .15 17 02 57.71 +03 59.4 03 00.33 +04 11.2 1.331 2.280 -1.96 -15.7 15.7 10.8/279 156.5 10.0 283/1.31 30 1.00 27 02 50.58 +04 15.6 02 53.20 +04 27.8 1.233 2.209 -2.07 -16.8 15.4 14.2/282 165.7 6.4 306/0.89 112 .25 Nov. 6 02 41.29 +04 45.4 02 43.91 +04 58.1 1.159 2.140 -2.13 -17.9 15.1 16.1/288 169.0 5.1 1/0.74 124 .18 16 02 30.99 +05 34.1 02 33.62 +05 47.2 1.110 2.073 -2.13 -18.8 14.9 16.3/296 161.9 8.5 43/1.29 21 1.00 26 02 21.17 +06 44.5 02 23.81 +06 58.1 1.086 2.009 -2.06 -19.5 14.7 14.9/309 151.3 13.6 58/2.10 149 .24 Dec. 6 02 13.37 +08 17.6 02 16.02 +08 31.5 1.084 1.947 -1.96 -20.1 14.6 13.2/330 140.4 18.8 65/2.89 84 .23 16 02 08.83 +10 11.8 02 11.51 +10 25.9 1.099 1.889 -1.84 -20.5 14.5 13.3/357 130.0 23.5 68/3.55 59 .99 26 02 08.27 +12 24.1 02 10.97 +12 38.2 1.128 1.835 -1.74 -20.9 14.4 15.7/ 20 120.5 27.5 70/4.03 176 .23 2025 Jan. 5 02 11.98 +14 51.0 02 14.71 +15 05.0 1.167 1.785 -1.66 -21.1 14.4 19.5/ 36 112.0 30.7 71/4.35 48 .28 15 02 19.95 +17 28.9 02 22.71 +17 42.5 1.212 1.741 -1.63 -21.2 14.3 23.7/ 46 104.4 33.2 72/4.52 88 .99 25 02 31.97 +20 13.4 02 34.79 +20 26.5 1.262 1.703 -1.63 -21.1 14.3 27.7/ 52 97.8 34.9 73/4.58 153 .22 Feb. 4 02 47.86 +23 00.4 02 50.74 +23 12.7 1.315 1.672 -1.67 -20.8 14.3 31.4/ 58 92.1 36.1 73/4.55 20 .35 14 03 07.42 +25 44.9 03 10.38 +25 56.2 1.370 1.647 -1.75 -20.2 14.4 34.5/ 62 87.1 36.8 74/4.46 109 .98 24 03 30.41 +28 21.2 03 33.46 +28 31.2 1.427 1.631 -1.85 -19.3 14.4 37.1/ 66 82.7 37.0 75/4.33 135 .19 Mar. 6 03 56.65 +30 43.3 03 59.78 +30 51.8 1.487 1.622 -1.98 -17.9 14.5 39.1/ 70 79.0 36.9 76/4.16 6 .42 16 04 25.79 +32 45.0 04 29.01 +32 51.5 1.551 1.622 -2.11 -16.1 14.6 40.6/ 75 75.7 36.5 78/3.97 123 .97 26 04 57.40 +34 20.1 05 00.69 +34 24.5 1.619 1.630 -2.23 -13.9 14.7 41.7/ 79 72.7 35.8 80/3.75 119 .16

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