71P/Clark Orbit by S. Nakano NK 4649 (2022) Last obs. 2022 06 16 (703)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2023 Jan. 22.89212 1.5891785 0.4938506 5.56 209.11180 59.38911 9.43857 0.200 2023 Sep. 13.0 m1 = 7.5 + 5 log Delta + 20.0 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 Dec. 27 17 16.59 -24 24.6 17 19.65 -24 27.6 2.545 1.609 +3.30 - 5.5 13.7 45.3/ 99 14.1 8.6 269/0.62 64 .18 2023 Jan. 6 17 49.59 -25 21.5 17 52.68 -25 22.2 2.513 1.597 +3.36 - 2.8 13.6 45.5/ 95 16.8 10.3 264/0.75 173 .99 16 18 23.13 -25 52.4 18 26.23 -25 50.6 2.483 1.590 +3.37 - 0.2 13.5 45.4/ 92 19.5 11.9 260/0.88 60 .41 26 18 56.82 -25 56.4 18 59.90 -25 52.2 2.457 1.589 +3.33 + 2.5 13.5 45.1/ 89 22.2 13.5 256/1.01 79 .23 Feb. 5 19 30.20 -25 34.1 19 33.25 -25 27.6 2.433 1.594 +3.26 + 4.9 13.5 44.6/ 85 24.9 15.1 253/1.14 164 .99 15 20 02.89 -24 47.3 20 05.89 -24 38.7 2.413 1.604 +3.16 + 7.0 13.5 43.8/ 82 27.6 16.6 250/1.26 46 .36 25 20 34.55 -23 39.0 20 37.48 -23 28.5 2.394 1.620 +3.03 + 8.8 13.6 42.8/ 80 30.4 18.0 247/1.37 93 .27 Mar. 7 21 04.91 -22 13.0 21 07.78 -22 00.8 2.377 1.641 +2.89 +10.1 13.7 41.6/ 77 33.3 19.4 245/1.49 153 1.00 17 21 33.83 -20 33.3 21 36.63 -20 19.8 2.360 1.667 +2.73 +11.0 13.8 40.2/ 75 36.4 20.7 243/1.60 29 .29 27 22 01.22 -18 44.0 22 03.97 -18 29.5 2.343 1.698 +2.58 +11.5 13.9 38.6/ 74 39.6 22.0 242/1.70 106 .30 Apr. 6 22 27.05 -16 49.4 22 29.74 -16 34.0 2.324 1.732 +2.42 +11.7 14.1 36.9/ 72 43.0 23.2 241/1.80 139 1.00 16 22 51.33 -14 52.8 22 53.98 -14 36.8 2.302 1.771 +2.27 +11.6 14.3 35.1/ 71 46.7 24.3 241/1.90 9 .22 26 23 14.09 -12 57.6 23 16.71 -12 41.2 2.277 1.812 +2.12 +11.1 14.5 33.1/ 71 50.5 25.4 241/2.00 120 .32 May 6 23 35.35 -11 06.6 23 37.94 -10 50.0 2.248 1.856 +1.98 +10.5 14.6 31.0/ 71 54.7 26.3 241/2.09 122 1.00 16 23 55.14 -09 22.1 23 57.70 -09 05.4 2.213 1.903 +1.83 + 9.6 14.8 28.8/ 71 59.1 27.1 241/2.19 14 .15 26 00 13.42 -07 46.1 00 15.97 -07 29.4 2.174 1.952 +1.67 + 8.6 15.0 26.3/ 71 63.8 27.8 242/2.27 136 .35 June 5 00 30.15 -06 20.2 00 32.70 -06 03.7 2.128 2.002 +1.51 + 7.4 15.2 23.8/ 72 69.0 28.2 243/2.35 99 .99 15 00 45.28 -05 06.0 00 47.82 -04 49.6 2.078 2.054 +1.34 + 6.1 15.3 20.9/ 73 74.5 28.5 244/2.42 38 .10 25 00 58.65 -04 04.6 01 01.20 -03 48.5 2.022 2.107 +1.15 + 4.7 15.5 17.8/ 75 80.4 28.4 245/2.48 155 .37 July 5 01 10.12 -03 17.1 01 12.66 -03 01.2 1.962 2.160 +0.94 + 3.3 15.7 14.4/ 77 86.9 28.0 247/2.52 71 .96 15 01 19.47 -02 44.2 01 22.02 -02 28.5 1.899 2.215 +0.70 + 1.7 15.8 10.6/ 81 93.9 27.3 248/2.53 64 .07 25 01 26.47 -02 26.7 01 29.01 -02 11.2 1.836 2.269 +0.44 + 0.2 15.9 6.6/ 88 101.6 26.0 250/2.49 170 .41 Aug. 4 01 30.85 -02 24.7 01 33.39 -02 09.3 1.774 2.324 +0.15 - 1.3 16.1 2.7/119 109.9 24.2 252/2.40 38 .92 14 01 32.40 -02 37.6 01 34.94 -02 22.3 1.718 2.380 -0.14 - 2.7 16.2 3.4/219 118.9 21.9 255/2.24 94 .05 24 01 30.96 -03 04.2 01 33.50 -02 48.8 1.671 2.435 -0.44 - 3.7 16.3 7.5/240 128.7 18.9 258/2.00 143 .46 Sept. 3 01 26.60 -03 41.4 01 29.13 -03 25.9 1.637 2.490 -0.70 - 4.3 16.5 11.3/247 139.2 15.4 262/1.66 12 .88 13 01 19.61 -04 24.9 01 22.15 -04 09.3 1.622 2.544 -0.90 - 4.4 16.7 14.1/252 150.0 11.4 269/1.25 130 .04 23 01 10.65 -05 08.9 01 13.18 -04 53.0 1.631 2.599 -1.00 - 3.8 16.9 15.4/256 160.6 7.4 283/0.80 102 .52 Oct. 3 01 00.68 -05 46.8 01 03.21 -05 30.7 1.665 2.653 -0.99 - 2.6 17.1 15.0/260 168.3 4.4 321/0.47 46 .84 13 00 50.77 -06 13.2 00 53.30 -05 56.9 1.728 2.707 -0.88 - 1.1 17.3 13.2/265 165.9 5.1 18/0.53 167 .03 23 00 41.94 -06 24.5 00 44.48 -06 08.1 1.818 2.760 -0.70 + 0.5 17.6 10.4/273 156.6 8.2 42/0.81 57 .60 Nov. 2 00 34.97 -06 19.2 00 37.51 -06 02.7 1.934 2.812 -0.47 + 2.1 17.9 7.3/287 146.1 11.4 53/1.06 86 .81 12 00 30.26 -05 58.3 00 32.80 -05 41.8 2.072 2.864 -0.23 + 3.5 18.2 4.9/315 135.6 14.0 58/1.22 151 .02 22 00 27.94 -05 23.5 00 30.49 -05 06.9 2.229 2.916 0.00 + 4.7 18.5 4.7/360 125.5 16.0 61/1.30 16 .67 Dec. 2 00 27.94 -04 36.9 00 30.49 -04 20.3 2.401 2.967 +0.21 + 5.6 18.8 6.4/ 29 115.9 17.4 63/1.32 119 .79 12 00 30.01 -03 40.9 00 32.57 -03 24.4 2.583 3.017 +0.39 + 6.3 19.2 8.6/ 43 106.7 18.2 65/1.29 119 .01 22 00 33.92 -02 37.4 00 36.47 -02 20.9 2.772 3.066 +0.55 + 6.9 19.4 10.7/ 50 97.9 18.5 66/1.23 21 .74 2024 Jan. 1 00 39.38 -01 28.3 00 41.93 -01 11.8 2.965 3.115 +0.68 + 7.3 19.7 12.5/ 54 89.5 18.4 67/1.14 147 .78 11 00 46.13 -00 14.9 00 48.69 +00 01.5 3.158 3.163 +0.78 + 7.6 20.0 14.0/ 57 81.3 17.9 68/1.05 88 .01 21 00 53.97 +01 01.6 00 56.54 +01 17.8 3.348 3.210 +0.87 + 7.8 20.3 15.2/ 59 73.5 17.1 69/0.95 52 .79 31 01 02.70 +02 19.9 01 05.27 +02 36.0 3.533 3.257 +0.95 + 7.9 20.5 16.2/ 61 65.8 16.0 69/0.85 171 .77 Feb. 10 01 12.15 +03 39.3 01 14.73 +03 55.1 3.710 3.302 +1.01 + 7.9 20.7 17.0/ 62 58.4 14.7 70/0.74 58 .00 20 01 22.19 +04 58.9 01 24.79 +05 14.5 3.878 3.347 +1.05 + 7.9 20.9 17.6/ 63 51.1 13.3 71/0.64 79 .82 Mar. 1 01 32.70 +06 17.9 01 35.31 +06 33.2 4.034 3.392 +1.09 + 7.8 21.1 18.0/ 64 44.0 11.7 72/0.55 163 .75 11 01 43.58 +07 35.7 01 46.21 +07 50.7 4.176 3.435 +1.12 + 7.6 21.3 18.2/ 65 37.0 10.0 73/0.45 28 .01 21 01 54.75 +08 51.8 01 57.39 +09 06.4 4.304 3.478 +1.14 + 7.3 21.5 18.4/ 66 30.1 8.3 75/0.36 104 .84 31 02 06.11 +10 05.6 02 08.78 +10 19.8 4.415 3.520 +1.15 + 7.1 21.7 18.4/ 67 23.3 6.4 77/0.27 139 .72