C/2020 F7 (Lemmon) Orbit by S. Nakano NK 5170 (2024) Observed in 2nd half of 2023
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2021 Nov. 13.62766 5.3326593 0.9904000 227.95052 321.85128 93.95862 0.200 2024 Mar. 31.0 m1 = 8.0 + 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2023 Dec. 22 00 27.50 -69 11.0 00 29.70 -68 54.4 7.915 7.651 -0.46 + 9.1 19.1 9.4/344 71.0 7.0 74/0.17 81 .74 2024 Jan. 1 00 22.87 -67 40.3 00 25.15 -67 23.7 8.028 7.700 -0.20 + 9.0 19.2 9.0/352 67.2 6.8 85/0.16 122 .78 11 00 20.84 -66 10.7 00 23.17 -65 54.0 8.135 7.748 0.00 + 8.7 19.2 8.7/ 0 63.6 6.5 95/0.16 61 .01 21 00 20.87 -64 44.1 00 23.21 -64 27.5 8.232 7.797 +0.16 + 8.2 19.3 8.2/ 8 60.6 6.3 105/0.15 99 .79 31 00 22.46 -63 22.4 00 24.79 -63 05.8 8.320 7.845 +0.28 + 7.6 19.3 7.8/ 15 58.2 6.1 116/0.14 115 .77 Feb. 10 00 25.24 -62 06.7 00 27.56 -61 50.1 8.395 7.894 +0.36 + 6.9 19.4 7.4/ 21 56.5 6.0 126/0.14 52 .00 20 00 28.91 -60 58.0 00 31.21 -60 41.4 8.458 7.943 +0.43 + 6.1 19.4 6.9/ 28 55.7 5.9 137/0.14 116 .82 Mar. 1 00 33.20 -59 57.0 00 35.48 -59 40.5 8.506 7.993 +0.47 + 5.2 19.4 6.4/ 35 55.9 5.9 147/0.14 100 .75 11 00 37.92 -59 04.5 00 40.17 -58 48.0 8.541 8.042 +0.49 + 4.4 19.4 5.8/ 42 57.0 5.9 158/0.14 58 .01 21 00 42.89 -58 20.9 00 45.11 -58 04.5 8.561 8.092 +0.50 + 3.4 19.5 5.3/ 50 58.9 6.1 167/0.14 127 .84 31 00 47.94 -57 46.7 00 50.13 -57 30.4 8.568 8.141 +0.50 + 2.4 19.5 4.7/ 59 61.7 6.2 177/0.14 82 .72 Apr. 10 00 52.94 -57 22.1 00 55.10 -57 05.9 8.562 8.191 +0.48 + 1.5 19.5 4.2/ 70 65.1 6.4 185/0.15 75 .02 20 00 57.74 -57 07.5 00 59.86 -56 51.3 8.544 8.241 +0.44 + 0.5 19.5 3.7/ 83 69.2 6.5 194/0.15 127 .86 30 01 02.20 -57 02.8 01 04.30 -56 46.7 8.517 8.291 +0.40 - 0.5 19.5 3.3/100 73.7 6.7 201/0.15 64 .66 May 10 01 06.20 -57 08.1 01 08.26 -56 52.1 8.482 8.342 +0.33 - 1.5 19.6 3.1/119 78.6 6.8 209/0.16 96 .05 20 01 09.57 -57 23.1 01 11.61 -57 07.2 8.442 8.392 +0.26 - 2.4 19.6 3.2/140 83.7 6.9 217/0.16 115 .88 30 01 12.18 -57 47.5 01 14.19 -57 31.6 8.399 8.442 +0.16 - 3.3 19.6 3.5/158 89.0 6.9 224/0.16 55 .58 June 9 01 13.84 -58 20.4 01 15.83 -58 04.6 8.356 8.493 +0.05 - 4.1 19.6 4.1/174 94.3 6.8 232/0.16 114 .07 19 01 14.38 -59 01.0 01 16.34 -58 45.1 8.316 8.543 -0.08 - 4.7 19.6 4.7/187 99.6 6.7 240/0.16 97 .90 29 01 13.61 -59 47.7 01 15.56 -59 31.9 8.281 8.594 -0.23 - 5.1 19.6 5.4/198 104.6 6.6 249/0.15 63 .49 July 9 01 11.34 -60 38.9 01 13.29 -60 23.0 8.255 8.645 -0.39 - 5.3 19.6 6.1/208 109.3 6.4 259/0.15 123 .09 19 01 07.39 -61 32.3 01 09.35 -61 16.4 8.240 8.696 -0.57 - 5.3 19.6 6.7/217 113.5 6.2 269/0.15 76 .92 29 01 01.63 -62 25.4 01 03.62 -62 09.3 8.239 8.747 -0.76 - 5.0 19.6 7.2/226 117.0 5.9 281/0.14 85 .40 Aug. 8 00 53.99 -63 15.1 00 56.03 -62 58.9 8.255 8.798 -0.94 - 4.3 19.7 7.6/235 119.5 5.8 294/0.14 119 .11 18 00 44.54 -63 58.5 00 46.65 -63 42.1 8.287 8.849 -1.09 - 3.4 19.7 8.0/244 120.9 5.6 308/0.13 58 .95 28 00 33.50 -64 32.4 00 35.71 -64 15.9 8.339 8.901 -1.21 - 2.2 19.7 8.1/253 120.9 5.6 323/0.13 109 .33 Sept. 7 00 21.25 -64 54.5 00 23.59 -64 37.9 8.409 8.952 -1.27 - 0.8 19.8 8.2/263 119.7 5.6 337/0.13 102 .13 17 00 08.38 -65 02.8 00 10.84 -64 46.1 8.499 9.003 -1.27 + 0.6 19.8 8.2/273 117.2 5.7 351/0.13 56 .98 27 23 55.53 -64 56.6 23 58.12 -64 39.9 8.606 9.055 -1.21 + 2.0 19.9 8.1/283 113.7 5.8 5/0.13 127 .28 Oct. 7 23 43.35 -64 36.1 23 46.06 -64 19.4 8.729 9.106 -1.08 + 3.4 19.9 7.9/294 109.2 6.0 17/0.13 80 .15 17 23 32.40 -64 02.5 23 35.22 -63 45.9 8.867 9.158 -0.93 + 4.5 20.0 7.7/305 103.9 6.1 29/0.13 73 1.00 27 23 23.07 -63 17.8 23 25.97 -63 01.3 9.015 9.209 -0.75 + 5.4 20.0 7.4/315 98.2 6.1 40/0.13 129 .25 Nov. 6 23 15.56 -62 24.1 23 18.51 -62 07.7 9.172 9.261 -0.56 + 6.0 20.1 7.2/326 92.1 6.1 49/0.13 58 .18 16 23 09.91 -61 23.9 23 12.90 -61 07.6 9.334 9.313 -0.38 + 6.4 20.1 7.0/336 85.7 6.1 58/0.13 98 1.00 26 23 06.05 -60 19.4 23 09.06 -60 03.2 9.498 9.365 -0.22 + 6.7 20.2 6.9/346 79.3 5.9 66/0.12 116 .24 Dec. 6 23 03.83 -59 12.6 23 06.83 -58 56.3 9.659 9.417 -0.08 + 6.7 20.2 6.8/355 72.9 5.7 75/0.12 44 .23 16 23 03.05 -58 05.2 23 06.04 -57 48.9 9.815 9.468 +0.04 + 6.7 20.3 6.7/ 3 66.7 5.5 83/0.11 122 .99 26 23 03.52 -56 58.6 23 06.48 -56 42.4 9.962 9.520 +0.15 + 6.5 20.3 6.6/ 11 60.8 5.2 91/0.10 96 .23 2025 Jan. 5 23 05.02 -55 54.1 23 07.96 -55 37.9 10.097 9.572 +0.23 + 6.1 20.4 6.5/ 18 55.3 4.8 100/0.10 50 .28 15 23 07.36 -54 52.7 23 10.28 -54 36.4 10.219 9.624 +0.30 + 5.8 20.4 6.3/ 25 50.6 4.5 109/0.09 138 .99 25 23 10.38 -53 55.1 23 13.26 -53 38.8 10.324 9.676 +0.35 + 5.3 20.5 6.2/ 31 46.7 4.2 120/0.08 75 .22 Feb. 4 23 13.90 -53 02.1 23 16.75 -52 45.7 10.412 9.728 +0.38 + 4.8 20.5 5.9/ 37 44.1 4.0 132/0.08 72 .35 14 23 17.78 -52 14.3 23 20.60 -51 57.9 10.481 9.780 +0.41 + 4.2 20.5 5.7/ 42 42.9 3.9 144/0.07 136 .98 24 23 21.89 -51 32.1 23 24.67 -51 15.6 10.530 9.832 +0.42 + 3.6 20.6 5.4/ 48 43.3 4.0 157/0.07 54 .19 Mar. 6 23 26.10 -50 56.0 23 28.85 -50 39.4 10.560 9.885 +0.42 + 3.0 20.6 5.0/ 54 45.1 4.1 170/0.07 99 .42 16 23 30.29 -50 26.3 23 33.02 -50 09.7 10.570 9.937 +0.40 + 2.3 20.6 4.5/ 60 48.3 4.3 181/0.08 120 .97 26 23 34.37 -50 03.2 23 37.07 -49 46.6 10.563 9.989 +0.38 + 1.6 20.6 4.1/ 67 52.6 4.6 191/0.08 41 .16