46P/Wirtanen Orbit by S. Nakano NK 3768 (2019) Last obs. 2019 07 03 (703)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2024 May 19.10132 1.0548235 0.6587658 5.43 356.32667 82.16412 11.74959 0.200 2023 Sep. 13.0 m1 = 9.0 + 5 log Delta + 23.0 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 18 56.57 -26 37.3 18 59.67 -26 33.1 5.189 4.222 -0.26 + 0.3 27.0 15.1/ 86 9.3 2.2 108/0.08 42 .18 2023 Jan. 6 19 07.77 -26 27.0 19 10.86 -26 22.0 5.162 4.182 -0.27 + 0.2 26.9 15.3/ 86 4.0 0.9 159/0.04 169 .99 16 19 19.12 -26 14.4 19 22.20 -26 08.7 5.113 4.141 -0.28 + 0.1 26.7 15.4/ 85 7.9 1.9 231/0.07 72 .41 26 19 30.54 -25 59.9 19 33.60 -25 53.4 5.042 4.099 -0.29 0.0 26.6 15.4/ 84 15.0 3.6 245/0.13 72 .23 Feb. 5 19 41.92 -25 43.8 19 44.96 -25 36.5 4.951 4.057 -0.30 - 0.1 26.5 15.3/ 84 22.4 5.3 249/0.20 166 .99 15 19 53.16 -25 26.4 19 56.18 -25 18.4 4.839 4.013 -0.32 - 0.2 26.3 15.0/ 83 29.9 7.0 251/0.28 44 .36 25 20 04.16 -25 08.4 20 07.17 -24 59.7 4.708 3.968 -0.34 - 0.3 26.1 14.6/ 83 37.4 8.7 252/0.35 100 .27 Mar. 7 20 14.83 -24 50.5 20 17.82 -24 41.2 4.561 3.922 -0.36 - 0.4 25.9 14.0/ 83 45.0 10.3 252/0.43 141 1.00 17 20 25.06 -24 33.4 20 28.02 -24 23.5 4.398 3.875 -0.38 - 0.6 25.7 13.3/ 84 52.6 11.8 252/0.51 12 .29 27 20 34.73 -24 18.2 20 37.69 -24 07.7 4.223 3.827 -0.40 - 0.7 25.5 12.4/ 85 60.3 13.1 252/0.59 127 .30 Apr. 6 20 43.74 -24 05.8 20 46.67 -23 54.8 4.036 3.778 -0.43 - 0.8 25.3 11.3/ 86 68.1 14.2 252/0.66 114 1.00 16 20 51.94 -23 57.6 20 54.86 -23 46.1 3.841 3.728 -0.46 - 1.0 25.1 9.9/ 89 76.0 15.1 252/0.74 21 .22 26 20 59.19 -23 54.7 21 02.09 -23 42.9 3.641 3.677 -0.49 - 1.2 24.8 8.4/ 93 84.1 15.8 253/0.81 153 .32 May 6 21 05.29 -23 58.7 21 08.19 -23 46.6 3.438 3.624 -0.53 - 1.3 24.5 6.7/101 92.5 16.1 253/0.88 84 1.00 16 21 10.08 -24 11.0 21 12.97 -23 58.6 3.236 3.571 -0.57 - 1.5 24.3 4.9/117 101.0 16.1 254/0.93 56 .15 26 21 13.29 -24 33.0 21 16.19 -24 20.5 3.039 3.516 -0.62 - 1.6 24.0 3.8/150 110.0 15.7 255/0.96 176 .35 June 5 21 14.70 -25 05.8 21 17.60 -24 53.1 2.849 3.460 -0.67 - 1.7 23.7 4.5/191 119.2 14.8 257/0.96 49 .99 15 21 14.06 -25 49.9 21 16.98 -25 37.3 2.672 3.403 -0.72 - 1.7 23.4 6.8/215 128.9 13.4 260/0.93 92 .10 25 21 11.13 -26 45.0 21 14.07 -26 32.5 2.510 3.344 -0.77 - 1.7 23.1 9.6/227 139.0 11.5 264/0.84 144 .37 July 5 21 05.79 -27 49.2 21 08.75 -27 37.0 2.369 3.284 -0.82 - 1.6 22.8 12.4/235 149.3 9.1 271/0.71 9 .96 15 20 58.07 -28 59.0 21 01.06 -28 47.2 2.252 3.223 -0.86 - 1.3 22.5 14.6/240 159.3 6.4 285/0.52 131 .07 25 20 48.25 -30 09.0 20 51.28 -29 57.8 2.163 3.161 -0.88 - 0.9 22.2 15.9/245 167.0 4.2 319/0.35 106 .41 Aug. 4 20 36.98 -31 13.0 20 40.06 -31 02.4 2.103 3.097 -0.89 - 0.4 21.9 15.9/250 166.0 4.5 14/0.39 39 .92 14 20 25.18 -32 05.2 20 28.31 -31 55.2 2.072 3.032 -0.87 + 0.1 21.7 14.7/255 157.4 7.4 44/0.65 170 .05 24 20 13.97 -32 41.6 20 17.13 -32 32.2 2.069 2.966 -0.83 + 0.5 21.4 12.2/260 146.6 10.8 57/0.95 64 .46 Sept. 3 20 04.43 -33 00.8 20 07.61 -32 52.1 2.089 2.898 -0.78 + 0.9 21.2 8.9/267 135.7 14.1 65/1.22 84 .88 13 19 57.37 -33 04.2 20 00.56 -32 55.9 2.129 2.829 -0.72 + 1.1 21.0 5.2/281 125.0 16.9 70/1.44 148 .04 23 19 53.30 -32 54.1 19 56.49 -32 46.1 2.184 2.759 -0.67 + 1.1 20.8 2.4/331 114.7 19.3 73/1.60 24 .52 Oct. 3 19 52.41 -32 33.2 19 55.59 -32 25.2 2.247 2.687 -0.63 + 1.1 20.6 4.1/ 43 105.1 21.1 76/1.69 122 .84 13 19 54.62 -32 03.6 19 57.79 -31 55.5 2.314 2.613 -0.60 + 0.9 20.4 7.5/ 61 96.0 22.3 77/1.74 116 .03 23 19 59.76 -31 26.5 20 02.91 -31 18.1 2.380 2.538 -0.59 + 0.7 20.2 10.9/ 67 87.4 23.1 79/1.75 15 .60 Nov. 2 20 07.55 -30 42.6 20 10.67 -30 33.7 2.443 2.462 -0.58 + 0.4 19.9 14.1/ 69 79.4 23.3 79/1.73 153 .81 12 20 17.71 -29 51.7 20 20.79 -29 42.1 2.500 2.385 -0.59 + 0.1 19.7 17.1/ 70 71.8 23.2 80/1.68 88 .02 22 20 29.97 -28 53.1 20 33.02 -28 42.8 2.547 2.305 -0.60 - 0.3 19.4 19.8/ 71 64.7 22.8 80/1.63 46 .67 Dec. 2 20 44.09 -27 46.0 20 47.09 -27 35.0 2.584 2.225 -0.63 - 0.8 19.1 22.4/ 71 58.0 22.1 80/1.56 175 .79 12 20 59.85 -26 29.4 21 02.80 -26 17.6 2.609 2.143 -0.66 - 1.3 18.7 24.9/ 70 51.7 21.1 80/1.48 63 .01 22 21 17.09 -25 02.3 21 19.99 -24 49.5 2.621 2.061 -0.69 - 1.9 18.3 27.3/ 70 45.9 20.0 81/1.40 74 .74 2024 Jan. 1 21 35.66 -23 23.4 21 38.50 -23 09.9 2.621 1.977 -0.73 - 2.6 17.9 29.6/ 69 40.4 18.8 81/1.31 163 .78 11 21 55.46 -21 31.8 21 58.25 -21 17.5 2.608 1.892 -0.78 - 3.4 17.4 32.0/ 68 35.3 17.5 82/1.23 41 .01 21 22 16.43 -19 26.3 22 19.16 -19 11.2 2.583 1.807 -0.84 - 4.2 17.0 34.5/ 67 30.6 16.1 83/1.14 96 .79 31 22 38.54 -17 06.0 22 41.22 -16 50.3 2.547 1.721 -0.91 - 5.2 16.5 37.0/ 66 26.4 14.7 84/1.06 147 .77 Feb. 10 23 01.80 -14 30.0 23 04.44 -14 13.8 2.502 1.635 -0.98 - 6.3 15.9 39.7/ 65 22.6 13.4 86/0.98 21 .00 20 23 26.29 -11 37.7 23 28.88 -11 21.1 2.449 1.551 -1.06 - 7.6 15.3 42.5/ 64 19.3 12.1 88/0.91 112 .82 Mar. 1 23 52.08 -08 28.7 23 54.65 -08 12.0 2.391 1.468 -1.15 - 8.9 14.7 45.5/ 64 16.5 11.0 91/0.85 135 .75 11 00 19.34 -05 03.1 00 21.90 -04 46.5 2.329 1.387 -1.26 -10.3 14.1 48.6/ 63 14.1 10.1 94/0.79 6 .01 21 00 48.26 -01 22.2 00 50.82 -01 05.9 2.267 1.311 -1.38 -11.7 13.5 51.8/ 63 12.3 9.3 96/0.75 123 .84 31 01 19.06 +02 31.8 01 21.64 +02 47.4 2.207 1.240 -1.52 -13.0 12.9 54.9/ 64 10.9 8.7 97/0.72 125 .72