48P/Johnson Orbit by S. Nakano NK 4978 (2023) Last obs. 2023 03 27 (W62)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2025 Mar. 2.61184 2.0064718 0.4268531 6.55 216.76849 110.06788 12.20054 0.200 2024 Mar. 31.0 m1 = 7.0 + 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2023 Dec. 22 14 54.08 -05 58.3 14 56.73 -06 10.4 4.104 3.505 +1.14 - 3.6 21.0 17.3/102 46.8 11.8 297/0.55 161 .74 2024 Jan. 1 15 05.45 -06 35.1 15 08.11 -06 46.6 3.953 3.466 +1.10 - 2.9 20.8 16.7/100 53.9 13.3 294/0.63 71 .78 11 15 16.45 -07 05.2 15 19.11 -07 16.0 3.790 3.426 +1.05 - 2.2 20.6 15.8/ 98 61.1 14.6 291/0.72 56 .01 21 15 26.92 -07 27.9 15 29.60 -07 38.2 3.619 3.385 +0.98 - 1.5 20.4 14.6/ 96 68.5 15.7 289/0.81 160 .79 31 15 36.71 -07 43.2 15 39.40 -07 52.9 3.442 3.345 +0.89 - 0.7 20.2 13.3/ 93 76.1 16.6 286/0.90 48 .77 Feb. 10 15 45.64 -07 50.7 15 48.33 -07 59.8 3.260 3.304 +0.78 + 0.1 19.9 11.7/ 90 83.9 17.3 284/0.99 85 .00 20 15 53.48 -07 50.2 15 56.18 -07 58.9 3.077 3.262 +0.65 + 0.9 19.7 9.8/ 85 91.9 17.6 282/1.06 135 .82 Mar. 1 16 00.02 -07 42.1 16 02.72 -07 50.4 2.895 3.221 +0.50 + 1.6 19.5 7.6/ 78 100.1 17.6 279/1.12 25 .75 11 16 05.01 -07 26.6 16 07.70 -07 34.5 2.718 3.178 +0.32 + 2.2 19.2 5.2/ 65 108.7 17.2 277/1.17 118 .01 21 16 08.19 -07 04.4 16 10.88 -07 12.1 2.548 3.136 +0.11 + 2.8 19.0 3.3/ 32 117.6 16.4 274/1.18 106 .84 31 16 09.35 -06 36.7 16 12.02 -06 44.3 2.390 3.094 -0.11 + 3.1 18.7 3.5/334 126.8 15.0 270/1.15 22 .72 Apr. 10 16 08.31 -06 05.1 16 10.97 -06 12.9 2.247 3.051 -0.33 + 3.3 18.4 5.9/304 136.3 13.1 265/1.06 151 .02 20 16 05.01 -05 32.2 16 07.67 -05 40.1 2.122 3.008 -0.54 + 3.1 18.2 8.7/291 146.0 10.8 258/0.92 75 .86 30 15 59.60 -05 01.0 16 02.25 -05 09.3 2.019 2.964 -0.72 + 2.5 18.0 11.0/283 155.3 8.2 245/0.73 55 .66 May 10 15 52.43 -04 35.1 15 55.07 -04 43.8 1.941 2.921 -0.83 + 1.6 17.8 12.5/277 162.8 5.9 221/0.55 154 .05 20 15 44.12 -04 18.4 15 46.75 -04 27.7 1.890 2.878 -0.86 + 0.4 17.6 12.9/272 164.5 5.4 179/0.52 40 .88 30 15 35.48 -04 14.3 15 38.11 -04 24.1 1.865 2.834 -0.81 - 1.1 17.4 12.1/265 158.8 7.4 146/0.72 97 .58 June 9 15 27.40 -04 24.9 15 30.03 -04 35.2 1.866 2.791 -0.67 - 2.7 17.3 10.3/255 149.8 10.5 130/1.02 120 .07 19 15 20.71 -04 51.2 15 23.35 -05 01.8 1.890 2.748 -0.47 - 4.2 17.2 8.1/239 140.0 13.7 121/1.31 16 .90 29 15 16.02 -05 32.5 15 18.66 -05 43.3 1.934 2.705 -0.23 - 5.5 17.1 6.5/212 130.3 16.7 116/1.55 138 .49 July 9 15 13.69 -06 27.1 15 16.35 -06 38.1 1.993 2.662 +0.02 - 6.6 17.0 6.6/177 120.9 19.1 112/1.72 85 .09 19 15 13.91 -07 33.0 15 16.58 -07 44.0 2.064 2.619 +0.28 - 7.5 16.9 8.5/151 112.0 21.1 109/1.83 39 .92 29 15 16.66 -08 47.6 15 19.35 -08 58.5 2.142 2.577 +0.52 - 8.1 16.9 11.2/137 103.6 22.5 107/1.89 168 .40 Aug. 8 15 21.83 -10 08.9 15 24.55 -10 19.5 2.224 2.536 +0.75 - 8.5 16.8 13.9/128 95.8 23.4 105/1.89 57 .11 18 15 29.29 -11 34.6 15 32.03 -11 44.7 2.309 2.494 +0.96 - 8.7 16.8 16.6/122 88.4 23.9 104/1.87 68 .95 28 15 38.85 -13 02.6 15 41.63 -13 12.2 2.392 2.454 +1.16 - 8.8 16.7 19.0/118 81.4 24.0 102/1.81 149 .33 Sept. 7 15 50.38 -14 31.2 15 53.18 -14 40.1 2.474 2.415 +1.34 - 8.6 16.6 21.2/115 74.8 23.8 101/1.74 33 .13 17 16 03.72 -15 58.5 16 06.56 -16 06.5 2.551 2.376 +1.51 - 8.3 16.6 23.2/112 68.6 23.2 99/1.65 96 .98 27 16 18.75 -17 22.7 16 21.62 -17 29.7 2.624 2.339 +1.66 - 7.8 16.5 25.0/109 62.6 22.4 97/1.55 126 .28 Oct. 7 16 35.35 -18 42.1 16 38.27 -18 48.0 2.691 2.302 +1.81 - 7.2 16.4 26.6/106 56.9 21.3 96/1.45 13 .15 17 16 53.43 -19 55.0 16 56.38 -19 59.7 2.752 2.267 +1.95 - 6.3 16.3 28.1/104 51.3 20.1 94/1.34 122 1.00 27 17 12.87 -20 59.6 17 15.85 -21 02.9 2.807 2.234 +2.07 - 5.3 16.2 29.4/101 46.0 18.7 92/1.23 106 .25 Nov. 6 17 33.57 -21 54.4 17 36.57 -21 56.3 2.854 2.202 +2.19 - 4.2 16.1 30.6/ 99 40.9 17.1 91/1.11 12 .18 16 17 55.40 -22 37.8 17 58.43 -22 38.1 2.895 2.172 +2.28 - 2.9 16.0 31.7/ 96 35.9 15.5 89/0.99 145 1.00 26 18 18.23 -23 08.5 18 21.26 -23 07.0 2.929 2.144 +2.37 - 1.5 16.0 32.7/ 94 31.0 13.7 88/0.87 89 .24 Dec. 6 18 41.91 -23 25.2 18 44.95 -23 22.0 2.957 2.119 +2.44 0.0 15.9 33.5/ 91 26.3 11.9 86/0.75 30 .23 16 19 06.28 -23 27.1 19 09.30 -23 22.2 2.978 2.095 +2.49 + 1.5 15.8 34.3/ 89 21.7 10.0 85/0.63 166 .99 26 19 31.15 -23 13.7 19 34.15 -23 07.1 2.993 2.074 +2.52 + 3.0 15.7 34.9/ 86 17.3 8.1 85/0.51 74 .23 2025 Jan. 5 19 56.38 -22 44.9 19 59.34 -22 36.7 3.002 2.056 +2.53 + 4.5 15.6 35.5/ 84 13.0 6.2 87/0.39 51 .28 15 20 21.76 -22 01.1 20 24.68 -21 51.3 3.006 2.040 +2.53 + 6.0 15.6 35.9/ 82 8.9 4.3 92/0.27 175 .99 25 20 47.15 -21 02.8 20 50.03 -20 51.6 3.006 2.027 +2.52 + 7.3 15.5 36.2/ 80 5.3 2.6 108/0.16 59 .22 Feb. 4 21 12.42 -19 51.3 21 15.25 -19 38.8 3.001 2.018 +2.50 + 8.4 15.5 36.4/ 78 3.5 1.7 157/0.11 73 .35 14 21 37.45 -18 28.1 21 40.22 -18 14.4 2.991 2.011 +2.46 + 9.4 15.4 36.5/ 76 5.6 2.8 203/0.17 160 .98 24 22 02.14 -16 54.7 22 04.87 -16 40.1 2.978 2.007 +2.43 +10.2 15.4 36.5/ 75 9.1 4.5 219/0.28 44 .19 Mar. 6 22 26.45 -15 13.1 22 29.13 -14 57.7 2.962 2.007 +2.38 +10.8 15.4 36.3/ 73 12.9 6.3 225/0.39 93 .42 16 22 50.32 -13 25.5 22 52.96 -13 09.5 2.942 2.009 +2.34 +11.2 15.4 36.0/ 73 16.7 8.2 228/0.51 145 .97 26 23 13.72 -11 33.7 23 16.33 -11 17.3 2.918 2.015 +2.29 +11.4 15.4 35.7/ 72 20.6 10.0 230/0.63 27 .16