157P/Tritton Orbit by S. Nakano NK 4798 (2022) Observed in 2nd half of 2022
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2022 Sep. 9.86035 1.5718275 0.5567590 6.68 155.08781 287.53645 12.41983 0.200 2023 Sep. 13.0 m1 = 13.0 + 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 11 11.50 -04 54.3 11 14.04 -05 10.7 1.419 1.902 +0.38 -13.3 19.3 14.4/157 103.2 30.2 295/3.63 150 .18 2023 Jan. 6 11 15.28 -07 06.9 11 17.82 -07 23.3 1.370 1.956 +0.03 -11.2 19.5 11.2/178 111.4 27.9 298/3.47 80 .99 16 11 15.55 -08 58.9 11 18.08 -09 15.3 1.327 2.011 -0.33 - 8.6 19.7 9.9/209 120.3 25.0 301/3.21 44 .41 26 11 12.24 -10 25.4 11 14.76 -10 41.8 1.294 2.069 -0.66 - 5.7 19.9 11.2/239 130.0 21.4 306/2.83 161 .23 Feb. 5 11 05.68 -11 22.1 11 08.19 -11 38.3 1.275 2.127 -0.90 - 2.4 20.1 13.5/259 140.0 17.3 313/2.33 50 .99 15 10 56.67 -11 46.4 10 59.17 -12 02.5 1.275 2.186 -1.03 + 0.8 20.3 15.1/273 149.9 13.1 326/1.77 81 .36 25 10 46.39 -11 38.8 10 48.88 -11 54.7 1.297 2.246 -1.01 + 3.4 20.6 15.2/283 158.2 9.4 347/1.25 128 .27 Mar. 7 10 36.29 -11 04.8 10 38.77 -11 20.5 1.344 2.307 -0.86 + 5.2 20.9 13.7/292 161.6 7.8 23/1.01 23 1.00 17 10 27.65 -10 13.4 10 30.13 -10 28.8 1.417 2.368 -0.63 + 5.9 21.2 11.0/302 157.8 9.1 58/1.12 123 .29 27 10 21.36 -09 14.3 10 23.85 -09 29.5 1.514 2.429 -0.35 + 5.8 21.6 7.7/318 150.0 11.9 78/1.37 90 .30 Apr. 6 10 17.86 -08 16.7 10 20.36 -08 31.8 1.632 2.491 -0.07 + 5.0 22.0 5.1/348 141.0 14.7 89/1.59 38 1.00 16 10 17.15 -07 26.9 10 19.64 -07 42.0 1.770 2.552 +0.18 + 3.8 22.4 4.7/ 36 131.9 17.0 96/1.71 157 .22 26 10 18.98 -06 48.5 10 21.49 -07 03.6 1.923 2.613 +0.41 + 2.5 22.8 6.5/ 68 123.1 18.8 101/1.75 59 .32 May 6 10 23.04 -06 23.3 10 25.55 -06 38.5 2.089 2.673 +0.59 + 1.2 23.1 8.9/ 82 114.8 20.0 105/1.72 68 1.00 16 10 28.92 -06 11.3 10 31.44 -06 26.7 2.264 2.734 +0.74 - 0.1 23.5 11.0/ 91 106.9 20.7 108/1.65 148 .15 26 10 36.31 -06 12.0 10 38.83 -06 27.6 2.445 2.793 +0.86 - 1.3 23.9 12.9/ 96 99.3 21.0 110/1.56 33 .35 June 5 10 44.90 -06 24.5 10 47.42 -06 40.3 2.631 2.853 +0.95 - 2.3 24.2 14.4/ 99 92.0 20.8 112/1.44 98 .99 15 10 54.43 -06 47.3 10 56.96 -07 03.3 2.818 2.912 +1.03 - 3.2 24.5 15.6/102 85.0 20.3 114/1.32 122 .10 25 11 04.71 -07 19.4 11 07.24 -07 35.6 3.005 2.970 +1.09 - 4.0 24.8 16.6/104 78.3 19.6 116/1.20 16 .37 July 5 11 15.57 -07 59.5 11 18.10 -08 15.9 3.190 3.028 +1.13 - 4.7 25.1 17.4/106 71.6 18.6 118/1.08 128 .96 15 11 26.88 -08 46.4 11 29.42 -09 02.9 3.371 3.085 +1.17 - 5.3 25.4 18.1/107 65.2 17.4 119/0.96 96 .07 25 11 38.54 -09 39.2 11 41.08 -09 55.8 3.545 3.142 +1.19 - 5.8 25.7 18.5/108 58.8 16.1 121/0.85 24 .41 Aug. 4 11 50.46 -10 36.8 11 53.01 -10 53.5 3.712 3.197 +1.21 - 6.2 25.9 18.9/109 52.5 14.6 122/0.74 156 .92 14 12 02.58 -11 38.3 12 05.15 -11 55.0 3.870 3.253 +1.23 - 6.5 26.2 19.1/110 46.2 13.0 124/0.63 73 .05 24 12 14.85 -12 43.0 12 17.43 -12 59.6 4.017 3.307 +1.24 - 6.7 26.4 19.3/111 40.0 11.3 126/0.53 46 .46 Sept. 3 12 27.21 -13 50.0 12 29.81 -14 06.6 4.151 3.361 +1.24 - 6.9 26.6 19.3/111 33.9 9.6 129/0.44 167 .88 13 12 39.63 -14 58.7 12 42.24 -15 15.1 4.272 3.414 +1.25 - 7.0 26.8 19.3/112 27.8 7.9 133/0.35 51 .04 23 12 52.06 -16 08.4 12 54.70 -16 24.7 4.378 3.466 +1.24 - 7.0 27.0 19.1/112 21.8 6.2 139/0.27 72 .52 Oct. 3 13 04.46 -17 18.6 13 07.12 -17 34.6 4.468 3.518 +1.24 - 7.0 27.2 18.9/112 16.1 4.5 149/0.19 145 .84 13 13 16.79 -18 28.6 13 19.48 -18 44.3 4.541 3.569 +1.22 - 6.9 27.3 18.7/112 11.5 3.2 169/0.13 28 .03 23 13 29.01 -19 38.0 13 31.72 -19 53.4 4.596 3.619 +1.21 - 6.8 27.5 18.3/112 9.6 2.6 204/0.11 101 .60 Nov. 2 13 41.04 -20 46.2 13 43.78 -21 01.3 4.633 3.668 +1.18 - 6.6 27.6 17.8/112 12.1 3.2 239/0.13 121 .81 12 13 52.83 -21 53.0 13 55.61 -22 07.7 4.651 3.717 +1.15 - 6.4 27.7 17.2/113 17.2 4.5 257/0.19 9 .02 22 14 04.30 -22 57.8 14 07.11 -23 12.1 4.650 3.765 +1.11 - 6.2 27.9 16.5/113 23.5 6.0 267/0.25 130 .67 Dec. 2 14 15.36 -24 00.4 14 18.20 -24 14.2 4.630 3.812 +1.06 - 6.0 28.0 15.6/113 30.4 7.5 272/0.31 97 .79 12 14 25.91 -25 00.4 14 28.79 -25 13.8 4.593 3.859 +0.99 - 5.7 28.0 14.6/113 37.5 8.9 275/0.37 25 .01 22 14 35.83 -25 57.7 14 38.74 -26 10.6 4.538 3.905 +0.92 - 5.4 28.1 13.4/114 45.0 10.3 278/0.43 160 .74 2024 Jan. 1 14 44.98 -26 51.9 14 47.92 -27 04.3 4.467 3.950 +0.83 - 5.1 28.2 12.1/115 52.7 11.4 279/0.49 73 .78 11 14 53.21 -27 42.8 14 56.18 -27 54.9 4.382 3.994 +0.72 - 4.7 28.2 10.6/117 60.7 12.4 281/0.54 53 .01 21 15 00.35 -28 30.2 15 03.35 -28 41.9 4.284 4.038 +0.59 - 4.3 28.3 8.9/120 69.0 13.2 282/0.58 165 .79 31 15 06.23 -29 13.8 15 09.25 -29 25.2 4.178 4.081 +0.45 - 3.9 28.3 7.0/124 77.5 13.6 283/0.62 47 .77 Feb. 10 15 10.66 -29 53.1 15 13.70 -30 04.3 4.066 4.123 +0.28 - 3.4 28.3 5.0/133 86.4 13.8 285/0.64 86 .00 20 15 13.45 -30 27.5 15 16.51 -30 38.5 3.951 4.164 +0.10 - 2.9 28.4 3.1/155 95.5 13.7 287/0.65 135 .82 Mar. 1 15 14.48 -30 56.1 15 17.54 -31 07.0 3.839 4.205 -0.08 - 2.2 28.4 2.4/207 105.0 13.2 289/0.65 18 .75 11 15 13.62 -31 17.7 15 16.70 -31 28.7 3.732 4.245 -0.28 - 1.3 28.4 3.8/249 114.8 12.3 291/0.62 123 .01 21 15 10.87 -31 31.0 15 13.94 -31 42.2 3.637 4.285 -0.45 - 0.4 28.4 5.8/266 124.8 11.0 295/0.57 101 .84 31 15 06.33 -31 34.6 15 09.40 -31 46.0 3.558 4.323 -0.61 + 0.7 28.5 7.8/275 135.1 9.4 300/0.50 22 .72