A/2020 MK4 Orbit by S. Nakano HICQ 2021 (2020) Observed in 2nd half of 2021
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2028 June 6.91319 6.1164889 0.0115510 15.4 120.32014 0.68719 6.80971 0.200 2022 Aug. 9.0 m2 = 11.3 + 5 log Delta + 5.0 log r + 0.03 phase Date/ 0h TT R.A.(1950) Decl. R.A.(2000) Decl. Delta r Variation Magnitude Mot./PA Elong. P PA/Tail Moon Age h m ¡ , h m ¡ , for T=+1 day m2 , ¡ ¡ ¡ ¡ ¡ ¡ 2022 Jan. 1 21 46.42 -16 44.7 21 49.16 -16 30.7 6.921 6.248 -0.21 - 1.4 19.7 10.0/ 67 43.8 6.2 74/0.17 69 .05 11 21 52.82 -16 05.3 21 55.55 -15 51.1 7.025 6.248 -0.21 - 1.4 19.7 10.6/ 67 35.3 5.2 75/0.14 69 .62 21 21 59.57 -15 24.0 22 02.28 -15 09.5 7.110 6.248 -0.20 - 1.4 19.7 11.0/ 67 26.9 4.1 76/0.11 172 .91 31 22 06.57 -14 41.1 22 09.27 -14 26.3 7.173 6.248 -0.20 - 1.5 19.6 11.3/ 67 18.6 2.9 79/0.07 35 .02 Feb. 10 22 13.74 -13 57.0 22 16.42 -13 42.1 7.215 6.247 -0.20 - 1.5 19.6 11.5/ 67 10.5 1.7 87/0.04 95 .63 20 22 20.98 -13 12.3 22 23.65 -12 57.1 7.234 6.247 -0.20 - 1.5 19.6 11.5/ 67 3.3 0.5 141/0.01 142 .88 Mar. 2 22 28.21 -12 27.4 22 30.86 -12 12.0 7.230 6.247 -0.20 - 1.5 19.6 11.4/ 67 6.7 1.1 227/0.03 4 .01 12 22 35.34 -11 42.7 22 37.99 -11 27.1 7.203 6.247 -0.20 - 1.5 19.6 11.1/ 67 14.5 2.3 238/0.07 121 .64 22 22 42.31 -10 58.8 22 44.94 -10 43.1 7.155 6.246 -0.20 - 1.6 19.7 10.8/ 67 22.5 3.5 242/0.10 110 .84 Apr. 1 22 49.03 -10 16.3 22 51.65 -10 00.3 7.085 6.246 -0.20 - 1.6 19.7 10.3/ 67 30.6 4.7 243/0.13 27 .00 11 22 55.43 -09 35.5 22 58.04 -09 19.4 6.996 6.246 -0.20 - 1.6 19.7 9.7/ 67 38.7 5.8 244/0.16 148 .66 21 23 01.42 -08 57.1 23 04.03 -08 40.9 6.889 6.245 -0.20 - 1.7 19.7 8.9/ 67 46.9 6.7 245/0.19 76 .77 May 1 23 06.95 -08 21.6 23 09.54 -08 05.3 6.766 6.245 -0.20 - 1.7 19.7 8.0/ 67 55.1 7.6 245/0.22 57 .00 11 23 11.91 -07 49.6 23 14.50 -07 33.3 6.630 6.244 -0.21 - 1.7 19.6 7.0/ 67 63.4 8.3 246/0.24 176 .69 21 23 16.24 -07 21.6 23 18.83 -07 05.2 6.484 6.244 -0.21 - 1.8 19.6 5.9/ 66 71.9 8.9 246/0.27 41 .70 31 23 19.86 -06 58.1 23 22.45 -06 41.6 6.330 6.244 -0.21 - 1.8 19.6 4.6/ 66 80.5 9.2 246/0.28 86 .00 June 10 23 22.69 -06 39.6 23 25.27 -06 23.1 6.172 6.243 -0.22 - 1.9 19.5 3.2/ 66 89.3 9.4 247/0.29 152 .74 20 23 24.65 -06 26.5 23 27.23 -06 10.0 6.014 6.243 -0.22 - 1.9 19.5 1.7/ 65 98.3 9.3 247/0.30 6 .62 30 23 25.70 -06 19.0 23 28.28 -06 02.5 5.860 6.242 -0.23 - 2.0 19.4 0.2/ 40 107.6 8.9 248/0.29 117 .01 July 10 23 25.79 -06 17.5 23 28.37 -06 00.9 5.713 6.242 -0.24 - 2.0 19.3 1.4/252 117.1 8.3 248/0.28 116 .80 20 23 24.92 -06 21.6 23 27.50 -06 05.1 5.579 6.241 -0.24 - 2.1 19.2 2.9/250 126.8 7.5 249/0.26 30 .56 30 23 23.11 -06 31.2 23 25.69 -06 14.6 5.461 6.241 -0.25 - 2.1 19.2 4.2/250 136.8 6.4 249/0.23 151 .02 Aug. 9 23 20.44 -06 45.5 23 23.02 -06 29.0 5.365 6.240 -0.26 - 2.2 19.1 5.4/250 147.1 5.1 250/0.18 76 .86 19 23 17.04 -07 03.5 23 19.63 -06 47.1 5.292 6.239 -0.26 - 2.2 19.0 6.2/251 157.5 3.6 252/0.13 66 .52 29 23 13.10 -07 24.1 23 15.69 -07 07.7 5.247 6.239 -0.26 - 2.2 18.9 6.7/251 168.1 1.9 257/0.07 172 .03 Sept. 8 23 08.85 -07 45.5 23 11.45 -07 29.2 5.231 6.238 -0.26 - 2.2 18.9 6.7/252 177.7 0.4 313/0.01 34 .92 18 23 04.57 -08 06.3 23 07.16 -07 50.1 5.246 6.238 -0.26 - 2.2 18.9 6.3/253 169.8 1.6 56/0.06 101 .49 28 23 00.50 -08 24.8 23 03.10 -08 08.7 5.290 6.237 -0.26 - 2.2 19.0 5.5/254 159.1 3.3 62/0.12 134 .05 Oct. 8 22 56.92 -08 39.7 22 59.53 -08 23.6 5.363 6.237 -0.26 - 2.1 19.1 4.4/257 148.4 4.8 64/0.17 8 .96 18 22 54.04 -08 49.9 22 56.65 -08 33.8 5.462 6.236 -0.25 - 2.1 19.1 3.0/261 137.8 6.2 66/0.22 135 .47 28 22 52.02 -08 54.5 22 54.64 -08 38.5 5.582 6.235 -0.25 - 2.0 19.2 1.6/275 127.4 7.3 66/0.25 94 .08 Nov. 7 22 50.98 -08 53.2 22 53.59 -08 37.3 5.720 6.235 -0.24 - 2.0 19.3 0.7/357 117.2 8.1 67/0.27 45 .98 17 22 50.95 -08 45.9 22 53.57 -08 29.9 5.870 6.234 -0.23 - 1.9 19.4 2.0/ 48 107.1 8.7 67/0.28 167 .46 27 22 51.95 -08 32.7 22 54.56 -08 16.7 6.030 6.233 -0.23 - 1.9 19.4 3.5/ 57 97.4 9.0 67/0.29 56 .13 Dec. 7 22 53.92 -08 13.7 22 56.53 -07 57.6 6.192 6.233 -0.22 - 1.8 19.5 4.9/ 60 87.8 9.1 68/0.28 79 .99 17 22 56.81 -07 49.4 22 59.41 -07 33.3 6.354 6.232 -0.22 - 1.8 19.6 6.3/ 62 78.5 8.9 68/0.27 161 .44 27 23 00.53 -07 20.2 23 03.13 -07 04.1 6.511 6.231 -0.21 - 1.8 19.6 7.4/ 63 69.3 8.5 68/0.25 20 .18 2023 Jan. 6 23 04.99 -06 46.7 23 07.58 -06 30.4 6.658 6.231 -0.20 - 1.7 19.6 8.5/ 64 60.4 7.9 68/0.22 109 .99 16 23 10.07 -06 09.3 23 12.66 -05 53.0 6.793 6.230 -0.20 - 1.7 19.6 9.3/ 64 51.6 7.1 68/0.20 131 .41 26 23 15.69 -05 28.6 23 18.28 -05 12.2 6.914 6.229 -0.20 - 1.7 19.7 10.0/ 64 42.9 6.2 68/0.17 15 .23 Feb. 5 23 21.75 -04 45.2 23 24.33 -04 28.7 7.016 6.228 -0.19 - 1.7 19.7 10.6/ 65 34.5 5.1 68/0.14 137 .99 15 23 28.15 -03 59.6 23 30.72 -03 43.0 7.099 6.228 -0.19 - 1.7 19.6 11.0/ 65 26.1 4.0 68/0.10 99 .36 25 23 34.80 -03 12.3 23 37.37 -02 55.7 7.162 6.227 -0.19 - 1.6 19.6 11.3/ 65 17.9 2.8 68/0.07 45 .27 Mar. 7 23 41.62 -02 23.8 23 44.18 -02 07.2 7.202 6.226 -0.19 - 1.6 19.6 11.5/ 65 9.7 1.5 70/0.03 164 1.00 17 23 48.52 -01 34.8 23 51.09 -01 18.1 7.220 6.225 -0.19 - 1.6 19.6 11.5/ 65 1.7 0.3 209/0.00 67 .29 27 23 55.44 -00 45.7 23 58.00 -00 29.0 7.215 6.225 -0.19 - 1.6 19.6 11.4/ 65 6.4 1.0 244/0.04 73 .30 Apr. 6 00 02.29 +00 03.1 00 04.85 +00 19.8 7.188 6.224 -0.19 - 1.7 19.6 11.1/ 65 14.4 2.3 246/0.07 168 1.00 16 00 08.99 +00 50.8 00 11.56 +01 07.5 7.139 6.223 -0.19 - 1.7 19.6 10.8/ 65 22.3 3.5 246/0.11 33 .22 26 00 15.49 +01 37.2 00 18.05 +01 53.9 7.070 6.222 -0.19 - 1.7 19.7 10.3/ 64 30.3 4.7 246/0.14 100 .32 May 6 00 21.69 +02 21.7 00 24.25 +02 38.3 6.982 6.222 -0.19 - 1.7 19.7 9.7/ 64 38.3 5.8 247/0.17 138 1.00 16 00 27.52 +03 03.8 00 30.09 +03 20.4 6.875 6.221 -0.20 - 1.7 19.7 9.0/ 64 46.3 6.8 247/0.21 2 .15