65P/Gunn Orbit by S. Nakano NK 4980 (2023) Observed in 2nd half of 2024
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2025 June 16.49860 2.9262516 0.2481441 7.68 213.67681 61.97731 9.17525 0.200 2025 May 5.0 m1 = 10.0 + 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2024 Dec. 26 16 19.03 -21 00.1 16 21.98 -21 07.1 3.890 3.048 +1.62 - 5.0 16.6 23.1/103 27.1 8.5 280/0.41 30 .23 2025 Jan. 5 16 35.18 -21 51.2 16 38.16 -21 57.1 3.806 3.035 +1.61 - 4.4 16.5 22.7/102 33.5 10.3 278/0.51 97 .28 15 16 51.22 -22 36.5 16 54.22 -22 41.3 3.711 3.022 +1.58 - 3.9 16.4 22.2/101 39.9 12.0 276/0.61 127 .99 25 17 07.03 -23 16.2 17 10.06 -23 20.0 3.604 3.010 +1.55 - 3.3 16.4 21.5/100 46.4 13.7 275/0.71 10 .22 Feb. 4 17 22.49 -23 50.7 17 25.54 -23 53.3 3.488 2.999 +1.50 - 2.9 16.3 20.7/ 99 52.9 15.2 273/0.82 125 .35 14 17 37.44 -24 20.6 17 40.50 -24 22.1 3.364 2.989 +1.43 - 2.5 16.2 19.7/ 98 59.6 16.6 271/0.92 104 .98 24 17 51.72 -24 46.5 17 54.80 -24 47.0 3.233 2.979 +1.35 - 2.2 16.1 18.4/ 98 66.5 17.7 270/1.02 15 .19 Mar. 6 18 05.17 -25 09.5 18 08.25 -25 09.1 3.097 2.971 +1.24 - 2.0 16.0 16.9/ 98 73.5 18.7 269/1.12 154 .42 16 18 17.57 -25 30.9 18 20.66 -25 29.5 2.957 2.962 +1.12 - 2.0 15.9 15.2/ 98 80.6 19.3 268/1.21 81 .97 26 18 28.74 -25 51.9 18 31.83 -25 49.7 2.816 2.955 +0.97 - 2.1 15.8 13.2/100 88.1 19.7 267/1.29 41 .16 Apr. 5 18 38.43 -26 14.0 18 41.53 -26 11.1 2.675 2.949 +0.80 - 2.4 15.7 11.0/103 95.8 19.7 266/1.35 175 .49 15 18 46.41 -26 38.7 18 49.52 -26 35.3 2.537 2.943 +0.60 - 2.8 15.5 8.6/110 103.8 19.3 266/1.39 54 .96 25 18 52.44 -27 07.3 18 55.56 -27 03.4 2.406 2.938 +0.38 - 3.3 15.4 6.1/123 112.3 18.5 266/1.40 73 .11 May 5 18 56.26 -27 40.7 18 59.39 -27 36.6 2.283 2.934 +0.14 - 3.8 15.3 4.3/154 121.1 17.1 267/1.36 144 .54 15 18 57.69 -28 19.2 19 00.83 -28 14.9 2.173 2.931 -0.10 - 4.3 15.2 4.5/198 130.4 15.2 269/1.27 24 .95 25 18 56.62 -29 02.0 18 59.78 -28 57.8 2.078 2.928 -0.35 - 4.6 15.1 6.5/225 140.2 12.8 272/1.12 111 .07 June 4 18 53.10 -29 47.3 18 56.29 -29 43.4 2.002 2.927 -0.56 - 4.5 15.0 8.6/238 150.3 9.9 277/0.90 109 .58 14 18 47.46 -30 32.0 18 50.67 -30 28.5 1.950 2.926 -0.72 - 4.1 14.9 10.1/246 160.4 6.7 287/0.62 13 .93 24 18 40.27 -31 12.6 18 43.49 -31 09.6 1.922 2.926 -0.79 - 3.4 14.9 10.6/251 169.3 3.7 315/0.35 153 .03 July 4 18 32.35 -31 45.7 18 35.60 -31 43.2 1.920 2.928 -0.76 - 2.4 14.9 10.0/256 170.5 3.3 23/0.31 72 .61 14 18 24.72 -32 09.3 18 27.98 -32 07.4 1.945 2.929 -0.64 - 1.4 14.9 8.3/260 162.2 6.1 58/0.57 54 .89 24 18 18.29 -32 23.1 18 21.55 -32 21.6 1.995 2.932 -0.45 - 0.5 15.0 5.7/264 152.2 9.3 70/0.84 163 .01 Aug. 3 18 13.80 -32 28.1 18 17.07 -32 27.0 2.068 2.936 -0.21 + 0.2 15.1 2.6/274 142.1 12.3 76/1.07 37 .64 13 18 11.73 -32 26.3 18 15.00 -32 25.3 2.161 2.940 +0.05 + 0.7 15.2 0.9/ 43 132.4 14.7 80/1.24 95 .84 23 18 12.24 -32 19.5 18 15.50 -32 18.4 2.269 2.946 +0.31 + 1.1 15.3 4.0/ 75 123.1 16.7 83/1.34 126 .00 Sept. 2 18 15.31 -32 09.0 18 18.57 -32 07.8 2.391 2.952 +0.55 + 1.4 15.4 7.1/ 79 114.2 18.2 84/1.38 6 .66 12 18 20.77 -31 55.7 18 24.02 -31 54.1 2.521 2.959 +0.76 + 1.6 15.5 9.8/ 81 105.8 19.1 85/1.38 132 .77 22 18 28.36 -31 39.8 18 31.61 -31 37.6 2.658 2.966 +0.95 + 2.0 15.7 12.3/ 81 97.8 19.6 86/1.35 96 .00 Oct. 2 18 37.84 -31 20.9 18 41.07 -31 18.1 2.799 2.975 +1.11 + 2.3 15.8 14.4/ 82 90.1 19.7 86/1.29 23 .70 12 18 48.92 -30 58.7 18 52.13 -30 55.1 2.941 2.984 +1.24 + 2.7 15.9 16.2/ 81 82.8 19.4 86/1.22 164 .69 22 19 01.33 -30 32.6 19 04.52 -30 28.1 3.082 2.994 +1.35 + 3.2 16.0 17.8/ 81 75.6 18.8 86/1.13 70 .00 Nov. 1 19 14.85 -30 02.0 19 18.02 -29 56.6 3.219 3.005 +1.44 + 3.7 16.1 19.1/ 80 68.7 17.9 85/1.04 50 .73 11 19 29.24 -29 26.5 19 32.38 -29 20.0 3.352 3.016 +1.50 + 4.2 16.2 20.2/ 79 62.0 16.8 85/0.94 166 .63 21 19 44.31 -28 45.6 19 47.42 -28 38.2 3.479 3.028 +1.55 + 4.7 16.3 21.1/ 78 55.3 15.6 85/0.84 47 .01 Dec. 1 19 59.89 -27 59.3 20 02.96 -27 50.8 3.598 3.041 +1.59 + 5.3 16.4 21.8/ 77 48.8 14.1 85/0.74 76 .78 11 20 15.80 -27 07.4 20 18.83 -26 58.0 3.708 3.055 +1.61 + 5.8 16.5 22.4/ 76 42.4 12.6 85/0.64 142 .59 21 20 31.93 -26 10.2 20 34.92 -25 59.8 3.808 3.069 +1.62 + 6.3 16.6 22.8/ 75 36.1 10.9 85/0.54 25 .01 31 20 48.15 -25 07.9 20 51.10 -24 56.7 3.896 3.083 +1.62 + 6.8 16.6 23.1/ 74 29.9 9.2 87/0.45 104 .84 2026 Jan. 10 21 04.35 -24 01.1 21 07.26 -23 49.0 3.972 3.098 +1.61 + 7.2 16.7 23.3/ 73 23.8 7.4 89/0.35 120 .56 20 21 20.46 -22 50.1 21 23.32 -22 37.3 4.036 3.114 +1.59 + 7.5 16.7 23.3/ 72 17.9 5.6 94/0.27 6 .01 30 21 36.39 -21 35.8 21 39.21 -21 22.2 4.085 3.131 +1.57 + 7.8 16.8 23.3/ 71 12.4 3.9 104/0.18 131 .89 Feb. 9 21 52.08 -20 18.9 21 54.86 -20 04.6 4.121 3.147 +1.54 + 7.9 16.8 23.1/ 71 8.1 2.5 129/0.12 99 .55 19 22 07.49 -19 00.0 22 10.23 -18 45.2 4.143 3.165 +1.50 + 8.0 16.8 22.9/ 70 7.3 2.3 175/0.10 22 .03 Mar. 1 22 22.56 -17 40.1 22 25.27 -17 24.8 4.150 3.182 +1.47 + 8.0 16.9 22.5/ 70 10.9 3.4 208/0.15 157 .93