C/2010 U3 (Boattini) Orbit by S. Nakano NK 4294 (2020) Last obs. 2022 06 16 (G15)

Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2019 Feb. 25.76550 8.4387336 0.9975670 88.03747 42.98759 55.56659 0.200 2023 Sep. 13.0 m1 = 5.5 + 5 log Delta + 7.5 log r 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2022 Dec. 27 14 22.65 +09 44.1 14 25.10 +09 30.6 12.000 11.641 +0.18 - 0.6 18.9 2.8/102 66.4 4.4 301/0.07 114 .18 2023 Jan. 6 14 24.47 +09 38.5 14 26.92 +09 25.0 11.889 11.678 +0.13 - 0.2 18.9 2.0/ 95 75.3 4.7 297/0.08 113 .99 16 14 25.81 +09 36.5 14 28.26 +09 23.1 11.772 11.716 +0.08 + 0.1 18.9 1.2/ 83 84.3 4.8 293/0.08 23 .41 26 14 26.61 +09 38.0 14 29.06 +09 24.6 11.651 11.753 +0.02 + 0.4 18.9 0.6/ 39 93.5 4.8 289/0.08 146 .23 Feb. 5 14 26.85 +09 42.4 14 29.30 +09 29.1 11.533 11.791 -0.03 + 0.7 18.8 0.8/324 102.8 4.7 285/0.08 83 .99 15 14 26.52 +09 49.1 14 28.97 +09 35.8 11.420 11.828 -0.09 + 0.8 18.8 1.6/302 112.2 4.4 280/0.08 48 .36 25 14 25.61 +09 57.6 14 28.06 +09 44.2 11.320 11.866 -0.15 + 0.9 18.8 2.3/293 121.5 4.1 275/0.07 156 .27 Mar. 7 14 24.16 +10 06.8 14 26.60 +09 53.3 11.235 11.904 -0.19 + 0.9 18.8 3.0/288 130.6 3.6 269/0.06 53 1.00 17 14 22.21 +10 16.0 14 24.65 +10 02.5 11.170 11.942 -0.24 + 0.8 18.8 3.6/283 139.4 3.1 261/0.05 83 .29 27 14 19.84 +10 24.3 14 22.28 +10 10.7 11.128 11.980 -0.27 + 0.6 18.8 4.0/279 147.4 2.6 249/0.05 131 .30 Apr. 6 14 17.14 +10 30.9 14 19.58 +10 17.1 11.113 12.019 -0.29 + 0.4 18.8 4.3/275 153.8 2.1 232/0.04 26 1.00 16 14 14.22 +10 34.8 14 16.67 +10 21.0 11.125 12.057 -0.30 + 0.1 18.8 4.4/271 157.2 1.8 208/0.03 121 .22 26 14 11.20 +10 35.6 14 13.65 +10 21.6 11.167 12.095 -0.30 - 0.3 18.9 4.4/266 156.4 1.9 181/0.03 100 .32 May 6 14 08.21 +10 32.7 14 10.66 +10 18.6 11.236 12.134 -0.28 - 0.7 18.9 4.3/261 151.7 2.3 160/0.04 31 1.00 16 14 05.36 +10 25.8 14 07.82 +10 11.6 11.333 12.172 -0.26 - 1.1 18.9 4.0/254 144.7 2.8 145/0.05 154 .15 26 14 02.76 +10 14.9 14 05.22 +10 00.5 11.455 12.211 -0.23 - 1.5 18.9 3.7/246 136.6 3.3 136/0.06 69 .35 June 5 14 00.50 +09 59.8 14 02.96 +09 45.4 11.599 12.249 -0.18 - 1.9 19.0 3.3/235 128.0 3.7 129/0.06 64 .99 15 13 58.65 +09 41.1 14 01.12 +09 26.6 11.761 12.288 -0.14 - 2.2 19.0 3.0/223 119.1 4.1 123/0.07 150 .10 25 13 57.26 +09 18.8 13 59.73 +09 04.3 11.939 12.327 -0.09 - 2.5 19.1 2.9/208 110.2 4.4 119/0.07 39 .37 July 5 13 56.36 +08 53.4 13 58.84 +08 38.9 12.127 12.366 -0.04 - 2.8 19.1 2.9/192 101.3 4.6 115/0.07 100 .96 15 13 55.96 +08 25.5 13 58.45 +08 10.9 12.321 12.405 +0.01 - 3.0 19.2 3.0/177 92.4 4.7 112/0.07 120 .07 25 13 56.07 +07 55.4 13 58.56 +07 40.9 12.517 12.444 +0.06 - 3.2 19.2 3.3/164 83.6 4.7 109/0.07 18 .41 Aug. 4 13 56.66 +07 23.8 13 59.15 +07 09.2 12.710 12.483 +0.11 - 3.3 19.2 3.6/154 74.8 4.5 106/0.07 136 .92 14 13 57.71 +06 50.9 14 00.21 +06 36.4 12.898 12.522 +0.15 - 3.3 19.3 4.0/147 66.1 4.2 103/0.06 90 .05 24 13 59.18 +06 17.4 14 01.68 +06 03.0 13.075 12.561 +0.18 - 3.4 19.3 4.4/141 57.6 3.9 100/0.06 35 .46 Sept. 3 14 01.02 +05 43.7 14 03.53 +05 29.3 13.238 12.600 +0.22 - 3.3 19.4 4.7/136 49.1 3.5 96/0.05 162 .88 13 14 03.19 +05 10.1 14 05.70 +04 55.8 13.384 12.640 +0.25 - 3.3 19.4 4.9/132 40.8 3.0 91/0.04 60 .04 23 14 05.64 +04 37.2 14 08.16 +04 23.0 13.511 12.679 +0.27 - 3.2 19.4 5.1/129 32.8 2.5 84/0.04 66 .52 Oct. 3 14 08.31 +04 05.2 14 10.83 +03 51.1 13.616 12.719 +0.28 - 3.1 19.5 5.2/126 25.4 1.9 73/0.03 147 .84 13 14 11.14 +03 34.5 14 13.67 +03 20.5 13.697 12.758 +0.29 - 2.9 19.5 5.3/123 19.1 1.5 56/0.02 33 .03 23 14 14.08 +03 05.4 14 16.61 +02 51.6 13.753 12.798 +0.30 - 2.7 19.5 5.2/121 15.7 1.2 27/0.02 100 .60 Nov. 2 14 17.05 +02 38.3 14 19.59 +02 24.6 13.783 12.838 +0.30 - 2.5 19.5 5.1/119 17.0 1.3 354/0.02 118 .81 12 14 20.00 +02 13.4 14 22.54 +01 59.8 13.788 12.877 +0.29 - 2.2 19.5 4.8/117 22.2 1.7 332/0.02 16 .02 22 14 22.87 +01 51.0 14 25.41 +01 37.5 13.768 12.917 +0.27 - 2.0 19.5 4.5/116 29.5 2.2 318/0.03 135 .67 Dec. 2 14 25.57 +01 31.2 14 28.12 +01 17.8 13.723 12.957 +0.25 - 1.7 19.5 4.1/114 37.7 2.7 310/0.04 89 .79 12 14 28.07 +01 14.2 14 30.62 +01 01.0 13.657 12.997 +0.22 - 1.4 19.5 3.6/113 46.4 3.1 304/0.05 37 .01 22 14 30.28 +01 00.2 14 32.83 +00 47.0 13.571 13.037 +0.19 - 1.1 19.5 3.0/111 55.4 3.6 300/0.05 163 .74 2024 Jan. 1 14 32.15 +00 49.1 14 34.70 +00 36.0 13.469 13.077 +0.15 - 0.8 19.5 2.4/110 64.6 3.9 296/0.06 61 .78 11 14 33.62 +00 41.0 14 36.18 +00 28.0 13.354 13.117 +0.10 - 0.5 19.5 1.6/109 74.0 4.1 293/0.06 69 .01 21 14 34.66 +00 35.7 14 37.22 +00 22.8 13.231 13.157 +0.06 - 0.3 19.5 0.9/107 83.5 4.3 290/0.06 146 .79 31 14 35.22 +00 33.1 14 37.78 +00 20.2 13.105 13.197 +0.01 0.0 19.5 0.1/101 93.2 4.3 288/0.06 32 .77 Feb. 10 14 35.28 +00 33.0 14 37.84 +00 20.0 12.981 13.237 -0.04 + 0.2 19.5 0.7/286 103.0 4.2 285/0.06 105 .00 20 14 34.83 +00 34.9 14 37.39 +00 21.9 12.863 13.277 -0.09 + 0.3 19.5 1.5/284 112.8 3.9 282/0.06 114 .82 Mar. 1 14 33.89 +00 38.4 14 36.45 +00 25.3 12.757 13.318 -0.14 + 0.5 19.5 2.2/282 122.7 3.6 279/0.06 17 .75 11 14 32.48 +00 43.0 14 35.04 +00 29.9 12.667 13.358 -0.18 + 0.5 19.5 2.8/281 132.5 3.1 275/0.05 141 .01 21 14 30.66 +00 48.2 14 33.21 +00 35.0 12.598 13.398 -0.22 + 0.5 19.5 3.3/279 142.2 2.6 269/0.04 81 .84 31 14 28.48 +00 53.4 14 31.03 +00 40.1 12.553 13.439 -0.24 + 0.4 19.5 3.7/277 151.4 2.0 261/0.03 43 .72

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