C/2020 S8 (Lemmon) Orbit by S. Nakano NK 4457 (2021) Observed in 2nd half of 2021
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2021 Apr. 10.89170 2.3631103 0.9912944 160.31485 24.06285 108.52690 0.200 2022 Aug. 9.0 m1 = 11.0 + 5 log Delta + 10.0 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 11 35.38 -53 16.8 11 37.79 -53 33.4 3.701 3.676 -1.71 -16.4 19.5 22.1/220 80.9 15.3 297/0.78 65 .05 11 11 18.43 -56 01.2 11 20.70 -56 17.7 3.658 3.752 -2.28 -13.8 19.6 23.0/231 87.8 15.2 308/0.78 124 .62 21 10 55.87 -58 19.4 10 57.94 -58 35.5 3.628 3.828 -2.82 - 9.8 19.6 23.6/242 94.2 14.9 321/0.77 73 .91 31 10 27.98 -59 58.4 10 29.79 -60 13.8 3.614 3.905 -3.19 - 4.7 19.7 23.9/255 99.8 14.4 336/0.75 88 .02 Feb. 10 09 56.35 -60 46.5 09 57.89 -61 00.8 3.621 3.982 -3.26 + 1.0 19.8 23.7/269 104.3 13.9 354/0.72 107 .63 20 09 24.01 -60 38.2 09 25.32 -60 51.2 3.652 4.059 -2.99 + 6.2 19.9 23.1/282 107.4 13.4 12/0.69 71 .88 Mar. 2 08 54.20 -59 37.4 08 55.38 -59 48.9 3.706 4.137 -2.50 +10.3 20.0 21.9/295 109.0 13.1 30/0.66 103 .01 12 08 29.27 -57 55.4 08 30.41 -58 05.5 3.785 4.215 -1.92 +12.9 20.1 20.3/307 109.0 12.9 47/0.64 88 .64 22 08 10.04 -55 47.2 08 11.22 -55 56.3 3.886 4.293 -1.37 +14.1 20.3 18.4/318 107.6 12.8 63/0.62 83 .84 Apr. 1 07 56.24 -53 27.0 07 57.48 -53 35.1 4.007 4.371 -0.91 +14.2 20.4 16.4/329 104.9 12.8 77/0.60 102 .00 11 07 47.08 -51 05.9 07 48.40 -51 13.5 4.144 4.450 -0.53 +13.4 20.6 14.4/339 101.3 12.8 89/0.58 75 .66 21 07 41.65 -48 52.1 07 43.06 -48 59.3 4.294 4.528 -0.24 +12.2 20.7 12.4/348 97.0 12.7 100/0.56 100 .77 May 1 07 39.14 -46 50.5 07 40.62 -46 57.6 4.452 4.607 -0.02 +10.6 20.9 10.6/359 92.4 12.6 109/0.54 91 .00 11 07 38.88 -45 04.3 07 40.43 -45 11.4 4.616 4.685 +0.15 + 8.9 21.0 9.1/ 10 87.7 12.4 118/0.51 73 .69 21 07 40.33 -43 35.1 07 41.93 -43 42.2 4.781 4.764 +0.28 + 7.2 21.2 7.8/ 23 83.0 12.2 127/0.49 111 .70 31 07 43.05 -42 23.1 07 44.70 -42 30.4 4.943 4.842 +0.37 + 5.4 21.3 6.8/ 38 78.4 11.8 135/0.46 78 .00 June 10 07 46.72 -41 28.6 07 48.40 -41 36.1 5.101 4.921 +0.44 + 3.7 21.5 6.2/ 53 74.1 11.4 143/0.43 80 .74 20 07 51.05 -40 50.9 07 52.76 -40 58.7 5.252 4.999 +0.48 + 2.1 21.6 5.8/ 69 70.2 11.0 151/0.40 111 .62 30 07 55.82 -40 29.3 07 57.55 -40 37.5 5.394 5.078 +0.50 + 0.6 21.7 5.8/ 85 66.7 10.6 159/0.38 68 .01 July 10 08 00.83 -40 23.3 08 02.58 -40 31.7 5.524 5.156 +0.51 - 0.9 21.8 5.9/ 99 63.8 10.2 168/0.35 93 .80 20 08 05.92 -40 31.8 08 07.67 -40 40.5 5.643 5.234 +0.50 - 2.3 21.9 6.1/112 61.5 9.8 177/0.33 103 .56 30 08 10.93 -40 54.0 08 12.68 -41 03.1 5.748 5.313 +0.48 - 3.5 22.1 6.4/124 59.9 9.5 186/0.32 64 .02 Aug. 9 08 15.70 -41 29.2 08 17.44 -41 38.5 5.840 5.391 +0.44 - 4.7 22.1 6.8/135 59.1 9.3 196/0.31 106 .86 19 08 20.08 -42 16.3 08 21.82 -42 25.9 5.919 5.469 +0.38 - 5.8 22.2 7.2/145 59.1 9.1 206/0.30 92 .52 29 08 23.93 -43 14.5 08 25.65 -43 24.4 5.984 5.546 +0.31 - 6.8 22.3 7.6/154 59.9 9.1 216/0.29 67 .03 Sept. 8 08 27.07 -44 22.8 08 28.76 -44 32.8 6.036 5.624 +0.22 - 7.7 22.4 8.1/163 61.4 9.1 226/0.29 113 .92 18 08 29.32 -45 39.8 08 30.98 -45 50.0 6.077 5.701 +0.11 - 8.5 22.5 8.5/172 63.6 9.1 235/0.29 82 .49 28 08 30.49 -47 04.3 08 32.10 -47 14.6 6.107 5.779 -0.02 - 9.0 22.5 9.0/181 66.4 9.1 245/0.29 76 .05 Oct. 8 08 30.33 -48 34.5 08 31.89 -48 44.7 6.129 5.856 -0.18 - 9.4 22.6 9.5/190 69.6 9.2 255/0.29 111 .96 18 08 28.63 -50 08.2 08 30.13 -50 18.3 6.144 5.933 -0.36 - 9.5 22.7 10.0/199 73.2 9.3 264/0.29 76 .47 28 08 25.12 -51 43.0 08 26.55 -51 52.9 6.155 6.010 -0.56 - 9.2 22.7 10.6/208 77.0 9.3 274/0.29 87 .08 Nov. 7 08 19.58 -53 15.6 08 20.91 -53 25.2 6.163 6.086 -0.79 - 8.6 22.8 11.1/218 80.9 9.3 285/0.29 103 .98 17 08 11.81 -54 42.4 08 13.05 -54 51.5 6.172 6.163 -1.02 - 7.6 22.8 11.5/228 84.8 9.2 296/0.29 76 .46 27 08 01.74 -55 59.3 08 02.88 -56 07.8 6.184 6.239 -1.24 - 6.2 22.9 11.9/238 88.6 9.1 307/0.28 96 .13 Dec. 7 07 49.46 -57 01.9 07 50.50 -57 09.6 6.202 6.315 -1.42 - 4.3 23.0 12.3/248 92.0 9.0 320/0.28 93 .99 17 07 35.31 -57 46.2 07 36.26 -57 53.0 6.229 6.391 -1.55 - 2.2 23.0 12.5/258 95.0 8.8 333/0.27 81 .44 27 07 19.88 -58 09.0 07 20.75 -58 14.7 6.265 6.466 -1.59 + 0.2 23.1 12.6/269 97.5 8.7 346/0.27 97 .18 2023 Jan. 6 07 03.99 -58 08.3 07 04.82 -58 12.9 6.312 6.542 -1.55 + 2.5 23.2 12.5/280 99.2 8.5 360/0.26 86 .99 16 06 48.53 -57 44.3 06 49.37 -57 47.8 6.373 6.617 -1.42 + 4.7 23.2 12.4/291 100.1 8.4 14/0.25 90 .41 26 06 34.33 -56 58.8 06 35.19 -57 01.3 6.446 6.692 -1.23 + 6.4 23.3 12.0/301 100.3 8.3 28/0.25 91 .23 Feb. 5 06 21.99 -55 55.2 06 22.91 -55 56.8 6.532 6.767 -1.01 + 7.8 23.4 11.6/311 99.6 8.3 41/0.24 85 .99 15 06 11.85 -54 37.8 06 12.85 -54 38.7 6.631 6.842 -0.78 + 8.7 23.5 11.1/321 98.2 8.2 53/0.24 98 .36 25 06 04.02 -53 11.2 06 05.10 -53 11.5 6.740 6.916 -0.55 + 9.2 23.5 10.5/331 96.1 8.2 65/0.23 83 .27