C/2021 G2 (ATLAS) Orbit by S. Nakano NK 4561 (2021) Observed in 1st half of 2022
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2024 Sep. 9.91818 4.9796527 0.9988457 343.35761 221.10713 48.47254 0.200 2022 Aug. 9.0 m1 = 5.5 + 5 log Delta + 8.0 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 07 28.31 -31 38.0 07 30.24 -31 44.4 8.089 8.679 -0.38 - 1.1 17.5 4.9/257 124.1 5.4 347/0.13 113 .05 11 07 24.53 -31 48.8 07 26.45 -31 54.9 8.007 8.625 -0.39 0.0 17.5 4.9/270 126.2 5.3 360/0.13 86 .62 21 07 20.68 -31 48.7 07 22.59 -31 54.5 7.946 8.571 -0.37 + 1.1 17.5 4.8/283 126.8 5.3 14/0.13 65 .91 31 07 16.99 -31 37.9 07 18.90 -31 43.4 7.903 8.517 -0.33 + 2.1 17.4 4.7/296 125.8 5.4 28/0.13 123 .02 Feb. 10 07 13.67 -31 17.1 07 15.59 -31 22.4 7.880 8.464 -0.27 + 3.0 17.4 4.6/310 123.5 5.6 41/0.14 68 .63 20 07 10.93 -30 47.6 07 12.86 -30 52.8 7.874 8.410 -0.20 + 3.7 17.4 4.5/325 119.9 5.8 53/0.14 84 .88 Mar. 2 07 08.92 -30 11.0 07 10.86 -30 16.1 7.884 8.357 -0.11 + 4.2 17.4 4.4/340 115.4 6.2 64/0.15 115 .01 12 07 07.75 -29 29.3 07 09.71 -29 34.2 7.908 8.303 -0.02 + 4.5 17.3 4.5/356 110.2 6.4 74/0.16 57 .64 22 07 07.50 -28 44.3 07 09.47 -28 49.3 7.943 8.250 +0.07 + 4.6 17.3 4.7/ 11 104.5 6.7 82/0.16 105 .84 Apr. 1 07 08.17 -27 58.1 07 10.16 -28 03.0 7.987 8.197 +0.16 + 4.6 17.3 5.0/ 25 98.6 6.9 90/0.17 98 .00 11 07 09.76 -27 12.3 07 11.77 -27 17.4 8.036 8.143 +0.25 + 4.3 17.3 5.5/ 38 92.6 7.1 98/0.17 56 .66 21 07 12.23 -26 28.7 07 14.26 -26 33.9 8.088 8.090 +0.33 + 4.0 17.3 6.0/ 48 86.6 7.1 105/0.17 123 .77 May 1 07 15.52 -25 48.4 07 17.57 -25 53.9 8.141 8.037 +0.41 + 3.5 17.3 6.5/ 57 80.6 7.1 112/0.17 79 .00 11 07 19.56 -25 12.7 07 21.63 -25 18.5 8.190 7.985 +0.47 + 3.0 17.3 7.1/ 65 74.8 7.0 119/0.17 65 .69 21 07 24.27 -24 42.5 07 26.35 -24 48.5 8.235 7.932 +0.53 + 2.4 17.3 7.6/ 72 69.2 6.8 126/0.16 128 .70 31 07 29.57 -24 18.3 07 31.66 -24 24.8 8.273 7.879 +0.58 + 1.7 17.3 8.1/ 78 63.9 6.6 133/0.16 62 .00 June 10 07 35.37 -24 00.8 07 37.48 -24 07.6 8.302 7.827 +0.62 + 1.0 17.2 8.6/ 84 58.9 6.4 140/0.15 82 .74 20 07 41.59 -23 50.3 07 43.71 -23 57.5 8.321 7.775 +0.66 + 0.3 17.2 9.0/ 88 54.5 6.1 148/0.14 119 .62 30 07 48.15 -23 46.9 07 50.27 -23 54.6 8.328 7.722 +0.68 - 0.4 17.2 9.4/ 93 50.6 5.8 157/0.14 51 .01 July 10 07 54.97 -23 50.8 07 57.10 -23 58.9 8.322 7.670 +0.70 - 1.2 17.2 9.7/ 97 47.4 5.6 167/0.13 102 .80 20 08 01.97 -24 02.1 08 04.10 -24 10.6 8.303 7.618 +0.71 - 1.9 17.2 9.9/101 45.0 5.4 177/0.13 103 .56 30 08 09.07 -24 20.5 08 11.20 -24 29.5 8.270 7.567 +0.71 - 2.6 17.1 10.1/105 43.5 5.3 188/0.13 49 .02 Aug. 9 08 16.19 -24 46.1 08 18.33 -24 55.5 8.223 7.515 +0.71 - 3.3 17.1 10.1/109 43.1 5.3 200/0.13 120 .86 19 08 23.27 -25 18.5 08 25.40 -25 28.3 8.161 7.464 +0.69 - 3.9 17.0 10.2/113 43.8 5.4 211/0.13 86 .52 29 08 30.21 -25 57.4 08 32.34 -26 07.6 8.085 7.412 +0.67 - 4.6 17.0 10.1/117 45.5 5.6 222/0.13 57 .03 Sept. 8 08 36.94 -26 42.5 08 39.07 -26 53.2 7.995 7.361 +0.64 - 5.1 16.9 10.0/121 48.2 5.9 233/0.14 131 .92 18 08 43.37 -27 33.3 08 45.49 -27 44.3 7.892 7.310 +0.60 - 5.6 16.9 9.8/126 51.6 6.2 242/0.15 70 .49 28 08 49.41 -28 29.3 08 51.53 -28 40.6 7.777 7.260 +0.56 - 6.1 16.8 9.5/130 55.7 6.5 251/0.16 72 .05 Oct. 8 08 54.98 -29 29.7 08 57.09 -29 41.3 7.651 7.209 +0.50 - 6.4 16.8 9.1/135 60.4 6.9 259/0.18 127 .96 18 08 59.97 -30 33.7 09 02.06 -30 45.6 7.515 7.159 +0.43 - 6.7 16.7 8.7/141 65.5 7.3 266/0.19 58 .47 28 09 04.28 -31 40.4 09 06.37 -31 52.5 7.372 7.109 +0.35 - 6.8 16.7 8.2/147 70.9 7.6 274/0.20 92 .08 Nov. 7 09 07.81 -32 48.5 09 09.89 -33 00.7 7.222 7.059 +0.26 - 6.8 16.6 7.6/154 76.6 7.9 281/0.21 113 .98 17 09 10.48 -33 56.6 09 12.53 -34 09.0 7.069 7.010 +0.17 - 6.7 16.5 7.0/163 82.6 8.0 288/0.22 53 .46 27 09 12.18 -35 03.1 09 14.22 -35 15.6 6.914 6.960 +0.07 - 6.3 16.4 6.4/173 88.6 8.1 295/0.23 111 .13 Dec. 7 09 12.86 -36 06.2 09 14.88 -36 18.7 6.761 6.911 -0.04 - 5.8 16.4 5.8/185 94.7 8.2 302/0.23 95 .99 17 09 12.47 -37 03.7 09 14.48 -37 16.2 6.612 6.863 -0.15 - 5.0 16.3 5.3/199 100.7 8.1 310/0.24 57 .44 27 09 11.04 -37 53.6 09 13.02 -38 06.0 6.469 6.814 -0.24 - 4.0 16.2 4.9/215 106.5 8.0 319/0.24 123 .18 2023 Jan. 6 09 08.63 -38 33.5 09 10.59 -38 45.8 6.336 6.766 -0.33 - 2.8 16.2 4.7/234 112.0 7.7 329/0.24 77 .99 16 09 05.39 -39 01.5 09 07.33 -39 13.7 6.215 6.718 -0.39 - 1.4 16.1 4.7/252 117.0 7.5 339/0.23 72 .41 26 09 01.52 -39 15.9 09 03.44 -39 27.9 6.108 6.671 -0.42 + 0.1 16.0 4.9/270 121.1 7.3 351/0.23 120 .23 Feb. 5 08 57.31 -39 15.5 08 59.22 -39 27.3 6.018 6.623 -0.42 + 1.6 16.0 5.2/287 124.3 7.1 3/0.23 63 .99 15 08 53.08 -39 00.2 08 54.98 -39 11.7 5.945 6.576 -0.39 + 3.0 15.9 5.5/303 126.2 7.0 17/0.23 93 .36 25 08 49.15 -38 30.4 08 51.05 -38 41.7 5.891 6.530 -0.33 + 4.3 15.9 5.8/318 126.7 7.0 31/0.23 104 .27 Mar. 7 08 45.84 -37 47.5 08 47.76 -37 58.6 5.855 6.484 -0.24 + 5.4 15.8 6.1/332 125.6 7.1 44/0.23 58 1.00 17 08 43.41 -36 53.8 08 45.34 -37 04.8 5.839 6.438 -0.14 + 6.2 15.8 6.4/345 123.2 7.4 57/0.24 114 .29 27 08 42.04 -35 51.9 08 43.99 -36 02.8 5.840 6.393 -0.02 + 6.7 15.8 6.7/358 119.7 7.8 69/0.26 84 .30 Apr. 6 08 41.85 -34 44.6 08 43.83 -34 55.5 5.857 6.348 +0.11 + 7.0 15.8 7.1/ 11 115.2 8.2 79/0.27 65 1.00 16 08 42.89 -33 35.0 08 44.89 -33 46.0 5.888 6.303 +0.23 + 6.9 15.7 7.5/ 23 110.1 8.6 89/0.28 126 .22 26 08 45.14 -32 25.6 08 47.17 -32 36.7 5.931 6.259 +0.34 + 6.6 15.7 8.0/ 34 104.5 9.0 97/0.29 65 .32 May 6 08 48.55 -31 19.0 08 50.61 -31 30.2 5.984 6.215 +0.45 + 6.2 15.7 8.5/ 44 98.6 9.2 104/0.29 83 1.00 16 08 53.05 -30 16.9 08 55.14 -30 28.4 6.044 6.172 +0.55 + 5.6 15.7 9.1/ 52 92.6 9.4 111/0.30 120 .15