79P/du Toit-Hartley Orbit by S. Nakano NK 4263 (2020) Last obs. 2013 04 04 (F51)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2023 Sep. 30.42125 1.1214286 0.6190033 5.05 281.77941 280.52589 3.14819 0.200 2022 Aug. 9.0 m1 = 15.5 + 5 log Delta + 8.0 log r 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 m1 , ¡ ¡ ¡ ¡ ¡ ¡ 2022 June 30 03 56.93 +22 23.0 03 59.89 +22 31.4 4.636 3.854 -0.34 - 0.8 23.5 14.9/ 78 35.5 8.8 261/0.36 45 .01 July 10 04 07.47 +22 52.6 04 10.45 +23 00.4 4.499 3.813 -0.37 - 0.7 23.4 14.4/ 79 42.5 10.4 262/0.44 169 .80 20 04 17.71 +23 19.3 04 20.71 +23 26.4 4.347 3.770 -0.39 - 0.7 23.3 13.7/ 80 49.7 11.9 262/0.52 48 .56 30 04 27.54 +23 43.0 04 30.56 +23 49.5 4.182 3.726 -0.42 - 0.6 23.2 12.9/ 81 56.9 13.2 263/0.60 71 .02 Aug. 9 04 36.80 +24 03.7 04 39.83 +24 09.5 4.005 3.682 -0.45 - 0.6 23.0 11.8/ 81 64.4 14.4 263/0.68 159 .86 19 04 45.34 +24 21.5 04 48.38 +24 26.8 3.819 3.636 -0.48 - 0.5 22.9 10.5/ 82 72.0 15.4 264/0.76 20 .52 29 04 52.96 +24 36.5 04 56.01 +24 41.3 3.626 3.589 -0.52 - 0.5 22.7 8.9/ 82 79.9 16.1 264/0.83 99 .03 Sept. 8 04 59.43 +24 48.9 05 02.49 +24 53.2 3.428 3.540 -0.56 - 0.4 22.6 7.0/ 82 88.1 16.5 264/0.90 125 .92 18 05 04.52 +24 58.8 05 07.58 +25 02.7 3.229 3.491 -0.60 - 0.4 22.4 4.7/ 81 96.6 16.6 265/0.96 8 .49 28 05 07.92 +25 06.3 05 11.00 +25 09.9 3.033 3.441 -0.65 - 0.4 22.2 2.0/ 76 105.6 16.3 265/1.00 131 .05 Oct. 8 05 09.35 +25 11.2 05 12.42 +25 14.7 2.842 3.389 -0.70 - 0.4 22.0 1.1/281 115.1 15.5 264/1.01 89 .96 18 05 08.51 +25 13.2 05 11.59 +25 16.8 2.661 3.336 -0.75 - 0.5 21.8 4.5/268 125.2 14.1 264/0.98 38 .47 28 05 05.18 +25 11.6 05 08.25 +25 15.4 2.495 3.282 -0.80 - 0.6 21.6 8.1/266 135.9 12.2 262/0.90 169 .08 Nov. 7 04 59.23 +25 05.1 05 02.30 +25 09.3 2.348 3.227 -0.84 - 0.8 21.4 11.5/264 147.2 9.6 261/0.75 50 .98 17 04 50.84 +24 52.3 04 53.89 +24 57.2 2.226 3.170 -0.87 - 1.0 21.2 14.3/263 159.1 6.4 257/0.52 74 .46 27 04 40.42 +24 32.1 04 43.46 +24 37.7 2.133 3.112 -0.88 - 1.2 21.1 16.1/261 171.4 2.7 247/0.23 147 .13 Dec. 7 04 28.81 +24 04.4 04 31.83 +24 10.8 2.070 3.053 -0.87 - 1.4 21.0 16.5/259 174.9 1.6 108/0.15 9 .99 17 04 17.07 +23 30.7 04 20.07 +23 37.9 2.040 2.993 -0.84 - 1.6 20.9 15.2/257 162.4 5.7 87/0.51 114 .44 27 04 06.33 +22 54.3 04 09.31 +23 02.1 2.039 2.931 -0.79 - 1.7 20.8 12.6/255 149.7 9.7 83/0.87 100 .18 2023 Jan. 6 03 57.58 +22 19.3 04 00.54 +22 27.7 2.065 2.868 -0.73 - 1.6 20.7 9.0/251 137.5 13.4 81/1.18 32 .99 16 03 51.48 +21 49.6 03 54.43 +21 58.4 2.112 2.804 -0.68 - 1.6 20.7 4.9/244 125.8 16.5 79/1.42 155 .41 26 03 48.35 +21 28.1 03 51.28 +21 37.1 2.174 2.738 -0.63 - 1.4 20.7 1.2/187 114.9 19.0 78/1.58 58 .23 Feb. 5 03 48.25 +21 16.0 03 51.17 +21 25.0 2.246 2.671 -0.60 - 1.3 20.7 3.9/ 94 104.7 20.9 78/1.68 67 .99 15 03 51.03 +21 13.3 03 53.96 +21 22.2 2.321 2.603 -0.58 - 1.2 20.7 7.7/ 86 95.2 22.2 78/1.73 168 .36 25 03 56.50 +21 19.0 03 59.44 +21 27.5 2.396 2.533 -0.57 - 1.0 20.6 11.1/ 83 86.3 22.9 78/1.73 24 .27 Mar. 7 04 04.43 +21 31.4 04 07.38 +21 39.4 2.466 2.462 -0.57 - 0.9 20.6 14.3/ 83 78.2 23.2 79/1.70 96 1.00 17 04 14.58 +21 48.6 04 17.54 +21 55.9 2.530 2.390 -0.58 - 0.8 20.5 17.1/ 83 70.5 23.1 80/1.66 135 .29 27 04 26.78 +22 08.5 04 29.76 +22 15.0 2.584 2.317 -0.60 - 0.6 20.5 19.7/ 84 63.5 22.7 81/1.59 4 .30 Apr. 6 04 40.87 +22 28.9 04 43.86 +22 34.5 2.627 2.242 -0.62 - 0.5 20.4 22.0/ 85 56.9 21.9 82/1.52 121 1.00 16 04 56.70 +22 47.6 04 59.72 +22 52.1 2.658 2.166 -0.66 - 0.3 20.3 24.2/ 86 50.7 21.0 84/1.44 106 .22 26 05 14.21 +23 02.4 05 17.24 +23 05.6 2.676 2.089 -0.71 0.0 20.2 26.4/ 87 45.0 19.9 86/1.36 25 .32 May 6 05 33.31 +23 11.1 05 36.35 +23 12.9 2.682 2.012 -0.76 + 0.3 20.1 28.4/ 89 39.7 18.7 88/1.27 144 1.00 16 05 53.94 +23 11.3 05 56.97 +23 11.6 2.676 1.933 -0.82 + 0.7 19.9 30.5/ 91 34.7 17.3 90/1.19 80 .15