419P/PANSTARRS Orbit by S. Nakano NK 4397 (2021) Observed in 2nd half of 2022
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2021 Oct. 27.96108 2.5481272 0.2769948 6.62 187.75927 40.39270 2.80261 0.200 2023 Sep. 13.0 m1 = 9.0 + 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 Dec. 27 21 01.00 -19 19.0 21 03.83 -19 07.0 4.055 3.336 +1.34 + 6.2 19.9 20.1/ 72 38.0 10.5 76/0.48 13 .18 2023 Jan. 6 21 14.44 -18 17.4 21 17.25 -18 04.8 4.165 3.362 +1.35 + 6.6 20.0 20.3/ 72 31.2 8.7 76/0.39 138 .99 16 21 27.93 -17 12.4 21 30.70 -16 59.2 4.260 3.388 +1.34 + 6.9 20.1 20.5/ 71 24.4 6.9 76/0.30 103 .41 26 21 41.38 -16 04.5 21 44.12 -15 50.7 4.339 3.414 +1.33 + 7.1 20.2 20.5/ 70 17.7 5.0 78/0.22 40 .23 Feb. 5 21 54.71 -14 54.1 21 57.42 -14 39.8 4.403 3.440 +1.31 + 7.3 20.3 20.4/ 70 11.0 3.1 81/0.13 161 .99 15 22 07.87 -13 42.0 22 10.55 -13 27.2 4.450 3.466 +1.29 + 7.4 20.3 20.3/ 69 4.6 1.3 98/0.05 77 .36 25 22 20.79 -12 28.8 22 23.45 -12 13.6 4.479 3.492 +1.26 + 7.4 20.4 20.0/ 69 3.3 0.9 215/0.04 65 .27 Mar. 7 22 33.42 -11 15.1 22 36.07 -10 59.6 4.492 3.517 +1.23 + 7.4 20.5 19.6/ 68 9.5 2.7 237/0.12 176 1.00 17 22 45.72 -10 01.7 22 48.34 -09 45.9 4.487 3.543 +1.19 + 7.3 20.5 19.1/ 68 16.2 4.5 241/0.19 49 .29 27 22 57.63 -08 49.2 23 00.24 -08 33.1 4.466 3.568 +1.15 + 7.1 20.5 18.4/ 68 22.9 6.2 243/0.27 89 .30 Apr. 6 23 09.09 -07 38.5 23 11.69 -07 22.2 4.428 3.593 +1.10 + 6.9 20.6 17.7/ 67 29.7 7.9 244/0.34 153 1.00 16 23 20.06 -06 30.1 23 22.64 -06 13.6 4.375 3.618 +1.04 + 6.5 20.6 16.8/ 67 36.5 9.5 244/0.42 19 .22 26 23 30.47 -05 24.9 23 33.04 -05 08.3 4.306 3.642 +0.98 + 6.1 20.6 15.8/ 67 43.5 11.0 245/0.49 113 .32 May 6 23 40.24 -04 23.6 23 42.81 -04 06.9 4.224 3.666 +0.91 + 5.7 20.6 14.7/ 67 50.5 12.3 245/0.55 126 1.00 16 23 49.30 -03 26.9 23 51.86 -03 10.2 4.130 3.691 +0.82 + 5.1 20.6 13.4/ 68 57.7 13.4 245/0.62 12 .15 26 23 57.55 -02 35.7 00 00.11 -02 19.0 4.025 3.714 +0.73 + 4.5 20.6 11.9/ 68 65.1 14.3 246/0.67 137 .35 June 5 00 04.88 -01 50.7 00 07.44 -01 34.0 3.911 3.738 +0.63 + 3.8 20.6 10.2/ 68 72.7 15.0 246/0.72 96 .99 15 00 11.17 -01 12.8 00 13.74 -00 56.2 3.791 3.761 +0.51 + 3.0 20.5 8.3/ 69 80.6 15.5 246/0.77 43 .10 25 00 16.30 -00 42.8 00 18.87 -00 26.2 3.667 3.784 +0.38 + 2.1 20.5 6.1/ 70 88.7 15.6 247/0.80 164 .37 July 5 00 20.13 -00 21.6 00 22.69 -00 04.9 3.542 3.807 +0.24 + 1.2 20.5 3.8/ 72 97.3 15.4 247/0.81 61 .96 15 00 22.52 -00 09.6 00 25.08 +00 07.0 3.420 3.829 +0.08 + 0.2 20.4 1.3/ 81 106.2 14.8 247/0.81 75 .07 25 00 23.36 -00 07.7 00 25.92 +00 08.9 3.303 3.851 -0.08 - 0.8 20.4 1.4/235 115.5 13.8 248/0.78 165 .41 Aug. 4 00 22.57 -00 15.9 00 25.13 +00 00.7 3.197 3.873 -0.24 - 1.8 20.3 4.0/244 125.3 12.4 248/0.72 23 .92 14 00 20.16 -00 33.9 00 22.72 -00 17.3 3.106 3.894 -0.39 - 2.7 20.3 6.5/245 135.5 10.5 249/0.63 109 .05 24 00 16.21 -01 00.9 00 18.77 -00 44.3 3.035 3.915 -0.52 - 3.4 20.3 8.6/247 146.2 8.3 250/0.51 129 .46 Sept. 3 00 10.97 -01 35.0 00 13.53 -01 18.4 2.986 3.936 -0.62 - 3.9 20.3 10.0/247 157.2 5.7 253/0.36 18 .88 13 00 04.78 -02 13.7 00 07.35 -01 57.0 2.965 3.957 -0.67 - 4.0 20.3 10.7/248 168.5 2.9 259/0.18 146 .04 23 23 58.13 -02 53.8 00 00.69 -02 37.1 2.974 3.977 -0.66 - 3.8 20.4 10.6/249 177.5 0.6 343/0.04 87 .52 Oct. 3 23 51.55 -03 31.6 23 54.12 -03 14.9 3.012 3.996 -0.60 - 3.3 20.4 9.5/250 167.9 3.0 55/0.19 60 .84 13 23 45.56 -04 04.2 23 48.13 -03 47.5 3.080 4.016 -0.49 - 2.5 20.5 7.8/251 156.6 5.7 61/0.34 176 .03 23 23 40.61 -04 28.9 23 43.18 -04 12.2 3.176 4.035 -0.36 - 1.5 20.6 5.6/254 145.4 8.0 63/0.48 44 .60 Nov. 2 23 37.02 -04 44.1 23 39.59 -04 27.5 3.295 4.054 -0.21 - 0.5 20.7 3.1/261 134.5 10.0 65/0.57 98 .81 12 23 34.97 -04 49.1 23 37.54 -04 32.5 3.434 4.072 -0.04 + 0.5 20.8 0.8/308 124.0 11.6 65/0.64 140 .02 22 23 34.52 -04 43.9 23 37.09 -04 27.3 3.589 4.090 +0.11 + 1.5 21.0 2.2/ 48 113.9 12.8 66/0.67 4 .67 Dec. 2 23 35.64 -04 28.9 23 38.21 -04 12.3 3.754 4.108 +0.26 + 2.4 21.1 4.5/ 58 104.1 13.5 66/0.67 130 .79 12 23 38.21 -04 05.0 23 40.78 -03 48.4 3.925 4.125 +0.39 + 3.2 21.2 6.7/ 61 94.7 13.8 67/0.66 107 .01 22 23 42.10 -03 33.0 23 44.67 -03 16.3 4.098 4.142 +0.51 + 3.9 21.3 8.5/ 63 85.7 13.7 67/0.63 33 .74 2024 Jan. 1 23 47.16 -02 54.0 23 49.73 -02 37.3 4.269 4.158 +0.61 + 4.5 21.4 10.1/ 64 76.9 13.3 67/0.59 159 .78 11 23 53.22 -02 08.9 23 55.78 -01 52.2 4.435 4.174 +0.69 + 5.0 21.5 11.5/ 64 68.4 12.7 67/0.54 75 .01 21 00 00.14 -01 18.8 00 02.70 -01 02.0 4.593 4.190 +0.76 + 5.4 21.6 12.7/ 65 60.1 11.7 67/0.48 65 .79 31 00 07.78 -00 24.4 00 10.34 -00 07.7 4.739 4.206 +0.82 + 5.8 21.7 13.6/ 65 52.1 10.6 67/0.43 175 .77 Feb. 10 00 16.00 +00 33.2 00 18.56 +00 49.9 4.872 4.221 +0.87 + 6.0 21.8 14.4/ 65 44.2 9.4 68/0.37 44 .00 20 00 24.71 +01 33.4 00 27.27 +01 50.0 4.989 4.235 +0.91 + 6.2 21.9 15.0/ 66 36.5 8.0 68/0.30 93 .82 Mar. 1 00 33.79 +02 35.4 00 36.36 +02 51.9 5.090 4.250 +0.94 + 6.3 22.0 15.4/ 66 28.9 6.5 69/0.24 149 .75 11 00 43.15 +03 38.3 00 45.73 +03 54.7 5.172 4.264 +0.96 + 6.3 22.0 15.7/ 66 21.5 4.9 69/0.18 13 .01 21 00 52.73 +04 41.7 00 55.31 +04 58.0 5.236 4.277 +0.97 + 6.3 22.1 15.8/ 66 14.1 3.3 71/0.12 119 .84 31 01 02.43 +05 44.8 01 05.02 +06 00.9 5.280 4.290 +0.98 + 6.2 22.1 15.8/ 67 6.9 1.6 75/0.05 123 .72