P/2008 L2 (Hill) Orbit by S. Nakano NK 1840 (2009) Last obs. 2009 01 29 (703)

Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2023 May 10.98061 2.3297495 0.6142929 14.8 141.23558 218.01142 25.87130 0.200 2023 Sep. 13.0 m1 = 11.0 + 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 20 05.38 -00 11.8 20 07.95 -00 03.0 3.354 2.608 -0.78 - 2.4 17.8 28.5/ 83 34.8 12.4 45/0.68 32 .18 2023 Jan. 6 20 24.22 +00 23.1 20 26.78 +00 33.0 3.370 2.572 -0.81 - 2.4 17.7 29.4/ 81 30.5 11.2 38/0.61 139 .99 16 20 43.55 +01 09.0 20 46.10 +01 20.0 3.380 2.537 -0.83 - 2.4 17.7 30.1/ 79 26.4 9.9 30/0.55 98 .41 26 21 03.29 +02 05.4 21 05.82 +02 17.5 3.382 2.504 -0.86 - 2.4 17.6 30.8/ 77 22.8 8.8 20/0.48 47 .23 Feb. 5 21 23.34 +03 11.4 21 25.86 +03 24.4 3.379 2.474 -0.88 - 2.3 17.6 31.3/ 76 19.9 7.8 8/0.43 151 .99 15 21 43.62 +04 25.8 21 46.14 +04 39.6 3.369 2.446 -0.91 - 2.3 17.5 31.7/ 75 17.7 7.0 354/0.39 79 .36 25 22 04.09 +05 47.4 22 06.60 +06 02.1 3.354 2.421 -0.93 - 2.2 17.5 31.9/ 74 16.5 6.7 338/0.38 64 .27 Mar. 7 22 24.68 +07 14.9 22 27.18 +07 30.2 3.333 2.399 -0.96 - 2.0 17.4 32.0/ 73 16.6 6.8 321/0.39 160 1.00 17 22 45.35 +08 46.5 22 47.86 +09 02.3 3.308 2.380 -0.98 - 1.8 17.4 32.1/ 72 17.7 7.3 306/0.42 59 .29 27 23 06.08 +10 20.7 23 08.59 +10 37.0 3.278 2.364 -1.00 - 1.6 17.3 32.0/ 72 19.8 8.2 293/0.48 79 .30 Apr. 6 23 26.81 +11 55.8 23 29.34 +12 12.3 3.242 2.350 -1.02 - 1.3 17.3 31.7/ 72 22.6 9.4 283/0.55 158 1.00 16 23 47.54 +13 30.0 23 50.09 +13 46.6 3.203 2.340 -1.04 - 1.0 17.2 31.4/ 72 25.8 10.7 276/0.63 38 .22 26 00 08.21 +15 01.6 00 10.79 +15 18.3 3.158 2.334 -1.06 - 0.6 17.2 31.0/ 73 29.3 12.2 270/0.73 94 .32 May 6 00 28.80 +16 28.8 00 31.40 +16 45.4 3.109 2.330 -1.08 - 0.1 17.1 30.4/ 74 33.1 13.7 266/0.82 144 1.00 16 00 49.25 +17 50.2 00 51.89 +18 06.5 3.055 2.330 -1.10 + 0.4 17.1 29.7/ 75 37.1 15.2 262/0.93 17 .15 26 01 09.49 +19 04.2 01 12.17 +19 20.1 2.996 2.334 -1.11 + 0.9 17.1 28.9/ 76 41.4 16.7 260/1.03 111 .35 June 5 01 29.44 +20 09.2 01 32.16 +20 24.6 2.932 2.340 -1.12 + 1.5 17.0 28.0/ 78 45.8 18.1 258/1.14 124 .99 15 01 49.01 +21 04.2 01 51.77 +21 19.0 2.863 2.350 -1.13 + 2.1 17.0 26.9/ 80 50.5 19.5 257/1.25 15 .10 25 02 08.05 +21 47.7 02 10.85 +22 01.9 2.788 2.363 -1.14 + 2.7 17.0 25.7/ 82 55.3 20.7 256/1.36 129 .37 July 5 02 26.42 +22 18.9 02 29.26 +22 32.3 2.710 2.380 -1.15 + 3.2 16.9 24.4/ 85 60.5 21.8 256/1.47 99 .96 15 02 43.95 +22 36.9 02 46.82 +22 49.4 2.626 2.399 -1.16 + 3.8 16.9 22.8/ 88 66.0 22.8 256/1.58 35 .07 25 03 00.41 +22 40.8 03 03.31 +22 52.5 2.539 2.421 -1.17 + 4.4 16.9 21.0/ 92 71.8 23.5 256/1.68 150 .41 Aug. 4 03 15.58 +22 30.0 03 18.50 +22 40.9 2.448 2.446 -1.17 + 4.9 16.8 19.1/ 97 77.9 23.9 256/1.77 71 .92 14 03 29.22 +22 03.9 03 32.14 +22 14.1 2.355 2.474 -1.19 + 5.3 16.8 17.0/104 84.5 24.1 256/1.84 58 .05 24 03 41.03 +21 22.2 03 43.96 +21 31.6 2.262 2.504 -1.21 + 5.6 16.8 14.8/113 91.6 23.8 257/1.89 177 .46 Sept. 3 03 50.75 +20 24.4 03 53.67 +20 33.2 2.170 2.537 -1.23 + 5.9 16.7 12.8/125 99.3 23.1 258/1.91 40 .88 13 03 58.12 +19 10.5 04 01.01 +19 18.9 2.082 2.571 -1.26 + 6.0 16.7 11.2/143 107.6 21.9 259/1.88 85 .04 23 04 02.88 +17 40.8 04 05.75 +17 48.9 2.001 2.608 -1.30 + 5.9 16.7 10.8/164 116.5 20.1 261/1.80 150 .52 Oct. 3 04 04.92 +15 56.5 04 07.76 +16 04.4 1.932 2.647 -1.34 + 5.7 16.7 11.7/185 126.0 17.8 263/1.65 10 .84 13 04 04.25 +13 59.7 04 07.06 +14 07.7 1.877 2.688 -1.39 + 5.4 16.7 13.3/201 136.2 14.9 266/1.42 117 .03 23 04 01.08 +11 54.5 04 03.85 +12 02.7 1.843 2.730 -1.43 + 4.9 16.7 14.8/211 146.7 11.5 272/1.12 110 .60 Nov. 2 03 55.92 +09 47.0 03 58.65 +09 55.5 1.833 2.774 -1.45 + 4.4 16.7 15.5/218 157.0 8.0 284/0.79 35 .81 12 03 49.49 +07 44.4 03 52.18 +07 53.3 1.850 2.819 -1.45 + 3.9 16.8 15.0/223 165.3 5.1 312/0.50 152 .02 22 03 42.65 +05 54.3 03 45.31 +06 03.7 1.896 2.865 -1.43 + 3.5 17.0 13.2/226 166.1 4.8 2/0.45 66 .67 Dec. 2 03 36.31 +04 23.0 03 38.94 +04 32.7 1.972 2.913 -1.38 + 3.2 17.1 10.3/228 158.7 7.1 35/0.65 72 .79 12 03 31.19 +03 13.7 03 33.80 +03 23.7 2.074 2.961 -1.31 + 2.9 17.3 6.9/228 148.9 9.9 49/0.87 156 .01 22 03 27.79 +02 27.3 03 30.39 +02 37.5 2.200 3.010 -1.23 + 2.7 17.5 3.3/220 138.7 12.5 57/1.03 28 .74 2024 Jan. 1 03 26.38 +02 02.1 03 28.97 +02 12.4 2.347 3.061 -1.15 + 2.6 17.7 1.2/129 128.8 14.5 62/1.13 106 .78 11 03 26.98 +01 54.9 03 29.57 +02 05.1 2.510 3.112 -1.06 + 2.4 17.9 3.9/ 79 119.3 16.0 66/1.17 124 .01 21 03 29.52 +02 02.2 03 32.11 +02 12.4 2.685 3.163 -0.98 + 2.3 18.1 6.7/ 74 110.2 17.0 69/1.17 24 .79 31 03 33.81 +02 20.5 03 36.41 +02 30.3 2.869 3.215 -0.91 + 2.2 18.4 9.1/ 74 101.6 17.5 73/1.13 133 .77 Feb. 10 03 39.64 +02 46.3 03 42.25 +02 55.9 3.057 3.268 -0.84 + 2.2 18.6 11.2/ 74 93.4 17.5 76/1.07 92 .00 20 03 46.82 +03 17.0 03 49.44 +03 26.1 3.247 3.321 -0.78 + 2.1 18.8 12.9/ 75 85.6 17.3 79/1.00 49 .82 Mar. 1 03 55.13 +03 50.1 03 57.75 +03 58.7 3.437 3.374 -0.73 + 2.1 19.0 14.2/ 77 78.1 16.7 82/0.91 154 .75 11 04 04.37 +04 23.7 04 07.01 +04 31.7 3.623 3.428 -0.68 + 2.0 19.1 15.3/ 78 70.8 15.9 85/0.83 62 .01 21 04 14.41 +04 56.1 04 17.06 +05 03.4 3.804 3.482 -0.64 + 2.0 19.3 16.2/ 79 63.9 14.9 88/0.74 73 .84 31 04 25.07 +05 26.0 04 27.73 +05 32.6 3.977 3.536 -0.60 + 2.0 19.5 16.9/ 81 57.1 13.7 92/0.66 158 .72

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