C/2020 K7 (PANSTARRS) Orbit by S. Nakano NK 4529 (2021) Observed in 2nd half of 2021
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2019 Oct. 28.66869 6.3914663 0.9362544 358.25921 286.06869 32.03961 0.200 2022 Aug. 9.0 m1 = 8.5 + 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 Jan. 1 21 34.54 +11 06.4 21 36.97 +11 19.9 8.712 8.179 +0.50 + 1.9 20.0 7.6/ 76 54.4 5.6 51/0.13 77 .05 11 21 39.55 +11 24.8 21 41.98 +11 38.5 8.858 8.218 +0.53 + 2.4 20.1 8.1/ 73 46.9 5.0 44/0.11 66 .62 21 21 44.82 +11 48.4 21 47.25 +12 02.4 8.988 8.256 +0.54 + 2.9 20.1 8.5/ 70 39.8 4.4 37/0.10 151 .91 31 21 50.27 +12 16.9 21 52.70 +12 31.1 9.099 8.295 +0.55 + 3.3 20.2 8.8/ 68 33.5 3.8 27/0.08 49 .02 Feb. 10 21 55.81 +12 50.0 21 58.24 +13 04.4 9.190 8.334 +0.56 + 3.7 20.2 8.9/ 65 28.3 3.2 13/0.07 89 .63 20 22 01.37 +13 27.3 22 03.80 +13 41.8 9.260 8.374 +0.55 + 4.1 20.3 9.0/ 63 24.9 2.8 355/0.06 138 .88 Mar. 2 22 06.85 +14 08.3 22 09.28 +14 23.0 9.309 8.413 +0.53 + 4.4 20.3 8.9/ 60 24.0 2.7 335/0.06 30 .01 12 22 12.20 +14 52.5 22 14.63 +15 07.5 9.335 8.453 +0.51 + 4.7 20.3 8.8/ 57 25.9 2.9 315/0.06 112 .64 22 22 17.32 +15 39.6 22 19.75 +15 54.7 9.341 8.493 +0.48 + 4.9 20.3 8.5/ 54 30.0 3.4 299/0.07 112 .84 Apr. 1 22 22.16 +16 28.9 22 24.59 +16 44.2 9.327 8.533 +0.45 + 5.1 20.3 8.2/ 51 35.5 3.9 287/0.08 36 .00 11 22 26.65 +17 19.9 22 29.07 +17 35.3 9.293 8.573 +0.41 + 5.2 20.3 7.8/ 48 41.9 4.5 278/0.09 134 .66 21 22 30.70 +18 12.0 22 33.13 +18 27.5 9.242 8.614 +0.36 + 5.3 20.3 7.3/ 44 48.8 5.0 271/0.11 82 .77 May 1 22 34.28 +19 04.6 22 36.70 +19 20.2 9.176 8.654 +0.30 + 5.2 20.3 6.8/ 39 56.0 5.5 265/0.12 58 .00 11 22 37.30 +19 57.0 22 39.72 +20 12.7 9.098 8.695 +0.24 + 5.1 20.3 6.2/ 33 63.5 6.0 260/0.13 148 .69 21 22 39.72 +20 48.4 22 42.14 +21 04.1 9.009 8.736 +0.18 + 5.0 20.3 5.6/ 26 71.2 6.3 255/0.14 54 .70 31 22 41.49 +21 38.1 22 43.91 +21 53.9 8.913 8.777 +0.11 + 4.7 20.3 4.9/ 18 79.0 6.5 251/0.14 83 .00 June 10 22 42.57 +22 25.3 22 44.99 +22 41.1 8.813 8.818 +0.04 + 4.4 20.3 4.4/ 7 87.0 6.6 246/0.15 140 .74 20 22 42.94 +23 09.0 22 45.35 +23 24.8 8.714 8.860 -0.04 + 3.9 20.3 4.0/353 95.0 6.6 242/0.15 35 .62 30 22 42.60 +23 48.3 22 45.00 +24 04.1 8.617 8.901 -0.11 + 3.4 20.3 3.7/337 103.0 6.4 237/0.14 109 .01 July 10 22 41.55 +24 22.4 22 43.94 +24 38.2 8.528 8.943 -0.17 + 2.8 20.3 3.6/320 111.0 6.1 231/0.14 115 .80 20 22 39.85 +24 50.4 22 42.24 +25 06.1 8.449 8.985 -0.23 + 2.1 20.3 3.7/304 118.9 5.7 225/0.13 42 .56 30 22 37.58 +25 11.6 22 39.96 +25 27.2 8.385 9.027 -0.28 + 1.4 20.3 4.0/290 126.6 5.2 217/0.12 133 .02 Aug. 9 22 34.83 +25 25.3 22 37.21 +25 40.9 8.339 9.069 -0.31 + 0.6 20.3 4.2/278 133.7 4.6 208/0.11 82 .86 19 22 31.76 +25 31.4 22 34.13 +25 46.9 8.313 9.111 -0.33 - 0.2 20.3 4.4/268 139.9 4.1 196/0.10 66 .52 29 22 28.52 +25 29.9 22 30.88 +25 45.3 8.310 9.153 -0.32 - 0.9 20.3 4.5/259 144.7 3.7 181/0.09 144 .03 Sept. 8 22 25.28 +25 21.3 22 27.63 +25 36.6 8.332 9.196 -0.31 - 1.5 20.3 4.4/250 147.2 3.4 163/0.08 52 .92 18 22 22.22 +25 06.3 22 24.56 +25 21.5 8.380 9.238 -0.27 - 2.0 20.4 4.2/241 146.9 3.4 143/0.08 94 .49 28 22 19.49 +24 46.1 22 21.84 +25 01.3 8.453 9.281 -0.22 - 2.4 20.4 3.9/232 143.9 3.7 125/0.08 128 .05 Oct. 8 22 17.26 +24 22.1 22 19.60 +24 37.2 8.550 9.324 -0.16 - 2.6 20.4 3.5/221 138.6 4.1 111/0.09 37 .96 18 22 15.62 +23 55.9 22 17.96 +24 10.9 8.671 9.367 -0.10 - 2.7 20.5 3.0/206 132.0 4.5 99/0.10 120 .47 28 22 14.65 +23 28.9 22 17.00 +23 43.9 8.811 9.410 -0.02 - 2.6 20.5 2.6/187 124.5 5.0 90/0.11 98 .08 Nov. 7 22 14.41 +23 02.8 22 16.76 +23 17.8 8.969 9.453 +0.05 - 2.4 20.6 2.5/164 116.5 5.4 83/0.12 51 .98 17 22 14.90 +22 38.9 22 17.26 +22 53.9 9.141 9.496 +0.12 - 2.1 20.6 2.7/141 108.2 5.7 77/0.12 141 .46 27 22 16.12 +22 18.2 22 18.48 +22 33.2 9.322 9.540 +0.19 - 1.6 20.7 3.1/122 99.8 5.9 71/0.12 67 .13 Dec. 7 22 18.01 +22 01.7 22 20.38 +22 16.8 9.508 9.583 +0.25 - 1.2 20.8 3.7/108 91.4 5.9 66/0.12 76 .99 17 22 20.53 +21 50.1 22 22.91 +22 05.3 9.696 9.627 +0.31 - 0.6 20.8 4.3/ 98 83.1 5.8 61/0.12 144 .44 27 22 23.62 +21 43.7 22 26.00 +21 59.0 9.881 9.670 +0.36 - 0.1 20.9 5.0/ 91 74.8 5.6 57/0.11 40 .18 2023 Jan. 6 22 27.19 +21 42.9 22 29.58 +21 58.3 10.060 9.714 +0.40 + 0.5 20.9 5.6/ 85 66.8 5.3 51/0.10 102 .99 16 22 31.18 +21 47.7 22 33.57 +22 03.2 10.229 9.758 +0.43 + 1.0 21.0 6.1/ 80 59.0 5.0 46/0.09 127 .41 26 22 35.49 +21 57.9 22 37.89 +22 13.5 10.384 9.802 +0.46 + 1.6 21.0 6.5/ 76 51.5 4.5 40/0.09 34 .23 Feb. 5 22 40.05 +22 13.4 22 42.46 +22 29.2 10.524 9.846 +0.47 + 2.1 21.1 6.9/ 72 44.5 4.0 32/0.08 126 .99 15 22 44.78 +22 33.9 22 47.19 +22 49.7 10.646 9.890 +0.48 + 2.5 21.1 7.1/ 69 38.3 3.5 22/0.07 101 .36 25 22 49.60 +22 58.9 22 52.02 +23 14.9 10.748 9.934 +0.48 + 2.9 21.1 7.3/ 66 33.1 3.1 10/0.06 51 .27 Mar. 7 22 54.43 +23 28.2 22 56.86 +23 44.2 10.830 9.978 +0.48 + 3.3 21.2 7.3/ 63 29.4 2.8 355/0.05 145 1.00 17 22 59.21 +24 01.1 23 01.64 +24 17.2 10.890 10.022 +0.47 + 3.6 21.2 7.3/ 60 28.0 2.7 337/0.05 72 .29 27 23 03.86 +24 37.2 23 06.30 +24 53.5 10.928 10.066 +0.45 + 3.9 21.2 7.2/ 57 28.9 2.7 319/0.05 74 .30 Apr. 6 23 08.31 +25 16.1 23 10.76 +25 32.4 10.945 10.111 +0.42 + 4.1 21.2 7.0/ 54 32.0 3.0 303/0.05 147 1.00 16 23 12.50 +25 57.0 23 14.96 +26 13.4 10.941 10.155 +0.39 + 4.3 21.2 6.7/ 50 36.8 3.4 290/0.06 44 .22 26 23 16.37 +26 39.5 23 18.83 +26 56.0 10.918 10.200 +0.35 + 4.4 21.3 6.4/ 47 42.6 3.8 280/0.07 98 .32 May 6 23 19.84 +27 23.0 23 22.31 +27 39.5 10.877 10.244 +0.30 + 4.4 21.3 6.0/ 42 49.1 4.3 272/0.08 129 1.00 16 23 22.87 +28 06.9 23 25.34 +28 23.4 10.820 10.289 +0.25 + 4.4 21.3 5.5/ 37 56.0 4.7 265/0.08 32 .15