81P/Wild Orbit by S. Nakano NK 3939 (2019) Observed in 1st half of 2022
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2022 Dec. 15.64878 1.5984005 0.5371936 6.42 41.63908 136.09818 3.23677 0.200 2022 Aug. 9.0 m1 = 7.0 + 5 log Delta + 15.0 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 Jan. 1 02 56.87 +12 41.7 02 59.61 +12 53.6 2.590 3.265 -0.22 + 0.3 16.8 3.2/276 125.9 14.1 71/1.00 151 .05 11 02 54.71 +12 45.0 02 57.45 +12 57.0 2.667 3.212 +0.01 + 1.4 16.7 1.4/ 9 115.2 16.1 72/1.11 11 .62 21 02 54.85 +12 58.6 02 57.59 +13 10.6 2.755 3.159 +0.24 + 2.3 16.7 4.2/ 56 105.2 17.5 72/1.17 109 .91 31 02 57.22 +13 21.8 02 59.97 +13 33.7 2.848 3.105 +0.45 + 3.1 16.7 7.3/ 64 95.7 18.4 73/1.19 112 .02 Feb. 10 03 01.71 +13 53.3 03 04.47 +14 05.0 2.942 3.050 +0.64 + 3.8 16.6 10.1/ 68 86.8 18.8 74/1.18 19 .63 20 03 08.13 +14 31.6 03 10.91 +14 42.9 3.034 2.995 +0.82 + 4.3 16.6 12.6/ 70 78.4 18.9 75/1.15 142 .88 Mar. 2 03 16.32 +15 15.0 03 19.12 +15 25.9 3.119 2.939 +0.98 + 4.7 16.5 14.9/ 72 70.4 18.5 76/1.10 80 .01 12 03 26.13 +16 02.1 03 28.95 +16 12.4 3.197 2.883 +1.13 + 4.8 16.4 16.9/ 73 62.9 17.9 77/1.04 44 .64 22 03 37.40 +16 51.2 03 40.24 +17 00.9 3.264 2.826 +1.26 + 4.9 16.3 18.7/ 74 55.8 16.9 79/0.97 172 .84 Apr. 1 03 50.02 +17 40.9 03 52.88 +17 49.8 3.319 2.768 +1.39 + 4.8 16.2 20.4/ 76 49.0 15.8 80/0.89 52 .00 11 04 03.89 +18 29.8 04 06.78 +18 37.8 3.363 2.711 +1.51 + 4.6 16.1 21.8/ 77 42.5 14.5 82/0.80 67 .66 21 04 18.91 +19 16.4 04 21.83 +19 23.4 3.393 2.652 +1.61 + 4.2 16.0 23.2/ 79 36.4 13.0 83/0.72 159 .77 May 1 04 35.03 +19 59.5 04 37.97 +20 05.4 3.411 2.594 +1.72 + 3.7 15.9 24.4/ 81 30.5 11.4 85/0.63 29 .00 11 04 52.19 +20 37.6 04 55.15 +20 42.4 3.415 2.535 +1.81 + 3.1 15.7 25.6/ 82 24.9 9.7 88/0.53 88 .69 21 05 10.32 +21 09.6 05 13.30 +21 13.1 3.406 2.476 +1.91 + 2.3 15.6 26.7/ 84 19.6 7.9 90/0.43 132 .70 31 05 29.38 +21 34.3 05 32.38 +21 36.4 3.386 2.417 +2.00 + 1.5 15.4 27.8/ 86 14.4 6.0 94/0.33 9 .00 June 10 05 49.33 +21 50.3 05 52.33 +21 51.0 3.353 2.358 +2.08 + 0.5 15.2 28.9/ 88 9.5 4.1 99/0.23 110 .74 20 06 10.10 +21 56.5 06 13.11 +21 55.7 3.310 2.300 +2.15 - 0.6 15.0 30.0/ 90 4.9 2.2 109/0.12 109 .62 30 06 31.65 +21 51.9 06 34.66 +21 49.5 3.258 2.241 +2.23 - 1.8 14.8 31.1/ 92 1.4 0.6 178/0.04 11 .01 July 10 06 53.93 +21 35.4 06 56.92 +21 31.4 3.196 2.184 +2.29 - 3.1 14.6 32.2/ 94 4.4 2.1 259/0.12 131 .80 20 07 16.86 +21 06.1 07 19.82 +21 00.5 3.127 2.127 +2.35 - 4.4 14.4 33.3/ 97 8.5 4.0 270/0.24 89 .56 30 07 40.40 +20 23.2 07 43.33 +20 16.1 3.051 2.071 +2.40 - 5.9 14.2 34.4/ 99 12.4 6.1 275/0.37 27 .02 Aug. 9 08 04.47 +19 26.3 08 07.36 +19 17.5 2.970 2.016 +2.45 - 7.3 13.9 35.6/101 16.3 8.1 279/0.51 153 .86 19 08 29.01 +18 14.8 08 31.87 +18 04.6 2.884 1.963 +2.49 - 8.7 13.7 36.7/103 19.9 10.1 282/0.65 72 .52 29 08 53.99 +16 48.7 08 56.79 +16 37.1 2.796 1.912 +2.53 -10.2 13.5 37.9/105 23.4 12.1 285/0.80 43 .03 Sept. 8 09 19.33 +15 08.3 09 22.09 +14 55.4 2.707 1.863 +2.56 -11.5 13.2 39.1/106 26.8 14.1 287/0.96 172 .92 18 09 45.02 +13 14.0 09 47.72 +13 00.1 2.617 1.817 +2.60 -12.8 13.0 40.2/108 30.0 16.1 289/1.13 59 .49 28 10 11.01 +11 06.9 10 13.67 +10 52.0 2.527 1.775 +2.62 -13.9 12.7 41.2/109 33.1 18.0 291/1.30 59 .05 Oct. 8 10 37.30 +08 48.4 10 39.92 +08 32.8 2.440 1.735 +2.65 -14.9 12.5 42.2/110 36.1 19.8 292/1.48 167 .96 18 11 03.86 +06 20.3 11 06.45 +06 04.1 2.355 1.700 +2.68 -15.6 12.3 43.0/111 39.0 21.6 293/1.66 48 .47 28 11 30.70 +03 45.0 11 33.27 +03 28.4 2.274 1.669 +2.71 -16.0 12.1 43.6/111 41.7 23.3 294/1.85 75 .08 Nov. 7 11 57.80 +01 05.2 12 00.36 +00 48.5 2.197 1.644 +2.73 -16.1 11.9 44.1/111 44.5 25.0 294/2.04 153 .98 17 12 25.14 -01 35.9 12 27.70 -01 52.5 2.124 1.624 +2.76 -15.9 11.8 44.2/111 47.2 26.5 294/2.22 38 .46 27 12 52.68 -04 14.9 12 55.26 -04 31.2 2.056 1.609 +2.77 -15.3 11.7 44.0/111 49.9 28.0 294/2.41 92 .13 Dec. 7 13 20.34 -06 48.2 13 22.95 -07 03.8 1.992 1.601 +2.77 -14.3 11.6 43.6/110 52.7 29.3 293/2.59 140 .99 17 13 48.03 -09 12.2 13 50.68 -09 27.1 1.932 1.598 +2.76 -13.1 11.5 42.8/108 55.6 30.5 292/2.77 27 .44 27 14 15.60 -11 23.9 14 18.29 -11 37.7 1.875 1.602 +2.73 -11.5 11.4 41.6/107 58.7 31.6 290/2.94 109 .18 2023 Jan. 6 14 42.83 -13 20.5 14 45.57 -13 33.1 1.821 1.613 +2.67 - 9.8 11.4 40.0/105 62.0 32.6 289/3.10 128 .99 16 15 09.48 -15 00.0 15 12.27 -15 11.3 1.769 1.629 +2.58 - 8.0 11.4 38.1/103 65.5 33.3 287/3.25 14 .41 26 15 35.26 -16 21.5 15 38.09 -16 31.3 1.717 1.650 +2.46 - 6.2 11.4 35.8/101 69.3 33.9 284/3.39 127 .23 Feb. 5 15 59.82 -17 24.7 16 02.68 -17 33.0 1.666 1.677 +2.30 - 4.4 11.5 33.2/ 99 73.5 34.3 282/3.52 114 .99 15 16 22.82 -18 10.4 16 25.72 -18 17.2 1.614 1.709 +2.11 - 2.8 11.5 30.1/ 96 78.1 34.4 280/3.64 8 .36 25 16 43.89 -18 40.1 16 46.80 -18 45.5 1.561 1.746 +1.88 - 1.5 11.6 26.7/ 94 83.1 34.3 278/3.73 145 .27 Mar. 7 17 02.63 -18 56.0 17 05.56 -19 00.1 1.507 1.786 +1.61 - 0.4 11.7 22.8/ 92 88.7 33.7 275/3.79 97 1.00 17 17 18.69 -19 00.9 17 21.63 -19 03.8 1.453 1.830 +1.30 + 0.4 11.7 18.4/ 89 94.9 32.8 273/3.82 31 .29 27 17 31.66 -18 57.6 17 34.61 -18 59.6 1.399 1.876 +0.95 + 0.9 11.8 13.6/ 87 101.7 31.4 272/3.79 166 .30 Apr. 6 17 41.20 -18 49.2 17 44.14 -18 50.5 1.348 1.926 +0.58 + 1.1 11.9 8.3/ 83 109.3 29.4 270/3.68 73 1.00 16 17 47.02 -18 38.6 17 49.95 -18 39.4 1.300 1.978 +0.19 + 1.1 12.0 2.8/ 68 117.7 26.7 268/3.47 63 .22 26 17 48.88 -18 28.1 17 51.81 -18 28.8 1.260 2.031 -0.20 + 0.8 12.1 3.0/286 127.0 23.3 267/3.13 161 .32 May 6 17 46.83 -18 19.6 17 49.76 -18 20.4 1.231 2.086 -0.56 + 0.5 12.2 7.9/274 137.1 19.2 266/2.65 40 1.00 16 17 41.27 -18 14.0 17 44.20 -18 15.2 1.217 2.142 -0.83 + 0.2 12.4 11.8/271 148.0 14.5 263/2.02 103 .15