D/1978 R1 (Haneda-Campos) Orbit by S. Nakano NK 779 (2001) Last obs. 1978 11 29 (801)
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2023 Apr. 17.64055 1.2808733 0.6293957 6.43 307.17772 66.48720 4.94526 0.200 2023 Sep. 13.0 m1 = 13.0 + 5 log Delta + 25.0 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 Dec. 27 19 24.57 -24 35.8 19 27.61 -24 29.7 2.735 1.804 -1.13 - 1.3 21.6 38.1/ 82 15.2 8.2 91/0.55 35 .18 2023 Jan. 6 19 52.11 -23 38.2 19 55.10 -23 30.3 2.685 1.733 -1.21 - 2.3 21.1 40.3/ 80 11.5 6.5 92/0.44 158 .99 16 20 20.71 -22 19.3 20 23.64 -22 09.6 2.631 1.663 -1.29 - 3.4 20.6 42.5/ 77 8.2 4.8 96/0.34 87 .41 26 20 50.26 -20 37.5 20 53.13 -20 26.2 2.573 1.596 -1.37 - 4.7 20.1 44.7/ 75 5.4 3.3 106/0.24 53 .23 Feb. 5 21 20.62 -18 32.2 21 23.41 -18 19.3 2.515 1.533 -1.45 - 6.1 19.6 46.9/ 72 3.4 2.2 129/0.16 170 .99 15 21 51.65 -16 03.1 21 54.38 -15 48.9 2.459 1.474 -1.52 - 7.5 19.2 49.0/ 70 2.9 2.0 169/0.15 73 .36 25 22 23.28 -13 11.4 22 25.95 -12 56.1 2.407 1.420 -1.58 - 8.9 18.7 50.9/ 69 3.7 2.6 197/0.20 65 .27 Mar. 7 22 55.38 -09 59.3 22 58.00 -09 43.2 2.360 1.374 -1.63 -10.2 18.3 52.6/ 67 4.8 3.5 211/0.27 178 1.00 17 23 27.91 -06 30.3 23 30.49 -06 13.7 2.322 1.336 -1.68 -11.3 18.0 53.9/ 66 5.8 4.3 218/0.34 60 .29 27 00 00.83 -02 49.2 00 03.39 -02 32.5 2.293 1.307 -1.72 -12.2 17.7 54.8/ 66 6.5 5.0 223/0.40 72 .30 Apr. 6 00 34.07 +00 57.8 00 36.63 +01 14.3 2.275 1.289 -1.75 -12.6 17.5 55.1/ 66 7.2 5.6 227/0.45 175 1.00 16 01 07.61 +04 44.0 01 10.20 +05 00.0 2.268 1.281 -1.77 -12.7 17.5 54.9/ 66 7.7 6.0 231/0.49 48 .22 26 01 41.39 +08 22.5 01 44.03 +08 37.6 2.273 1.285 -1.78 -12.3 17.5 54.1/ 67 8.2 6.4 235/0.52 77 .32 May 6 02 15.32 +11 46.5 02 18.01 +12 00.4 2.287 1.300 -1.78 -11.4 17.6 52.8/ 69 8.8 6.8 240/0.55 168 1.00 16 02 49.25 +14 50.5 02 52.01 +15 02.8 2.311 1.325 -1.76 -10.3 17.9 51.2/ 71 9.6 7.3 245/0.58 36 .15 26 03 23.01 +17 30.1 03 25.84 +17 40.6 2.343 1.360 -1.72 - 8.9 18.2 49.2/ 73 10.7 7.9 250/0.62 83 .35 June 5 03 56.35 +19 42.7 03 59.26 +19 51.2 2.380 1.404 -1.67 - 7.4 18.6 47.1/ 76 12.0 8.7 255/0.67 156 .99 15 04 29.05 +21 27.4 04 32.01 +21 33.7 2.422 1.455 -1.61 - 5.8 19.0 44.8/ 79 13.7 9.5 260/0.73 24 .10 25 05 00.83 +22 44.6 05 03.85 +22 48.7 2.465 1.512 -1.53 - 4.4 19.4 42.5/ 82 15.8 10.6 264/0.79 91 .37 July 5 05 31.46 +23 36.1 05 34.51 +23 38.1 2.507 1.574 -1.44 - 3.1 19.9 40.3/ 85 18.3 11.7 268/0.86 140 .96 15 06 00.76 +24 04.4 06 03.81 +24 04.3 2.547 1.640 -1.34 - 1.9 20.4 38.1/ 88 21.1 12.9 272/0.93 11 .07 25 06 28.56 +24 12.7 06 31.61 +24 10.5 2.583 1.709 -1.24 - 0.9 20.9 35.9/ 90 24.3 14.2 275/1.01 104 .41 Aug. 4 06 54.75 +24 04.2 06 57.80 +24 00.1 2.612 1.780 -1.14 - 0.1 21.3 33.7/ 93 27.9 15.5 278/1.09 120 .92 14 07 19.31 +23 42.2 07 22.33 +23 36.4 2.634 1.853 -1.05 + 0.5 21.8 31.6/ 95 31.9 16.8 280/1.17 7 .05 24 07 42.19 +23 10.0 07 45.18 +23 02.7 2.647 1.927 -0.97 + 1.0 22.2 29.6/ 97 36.2 18.1 283/1.25 121 .46 Sept. 3 08 03.37 +22 30.5 08 06.33 +22 21.9 2.651 2.002 -0.89 + 1.3 22.7 27.5/ 99 41.0 19.3 284/1.33 98 .88 13 08 22.89 +21 46.6 08 25.81 +21 36.8 2.643 2.076 -0.82 + 1.6 23.0 25.3/100 46.1 20.4 286/1.41 24 .04 23 08 40.70 +21 01.0 08 43.59 +20 50.2 2.625 2.151 -0.76 + 1.9 23.4 23.0/101 51.7 21.5 287/1.49 144 .52 Oct. 3 08 56.80 +20 16.1 08 59.65 +20 04.4 2.595 2.226 -0.71 + 2.0 23.8 20.6/101 57.6 22.3 288/1.57 75 .84 13 09 11.14 +19 34.4 09 13.96 +19 21.9 2.554 2.301 -0.67 + 2.2 24.1 18.1/101 64.1 23.0 289/1.63 44 .03 23 09 23.63 +18 58.1 09 26.43 +18 45.1 2.504 2.374 -0.65 + 2.3 24.4 15.2/101 71.0 23.3 289/1.69 172 .60 Nov. 2 09 34.15 +18 29.5 09 36.93 +18 16.0 2.445 2.448 -0.63 + 2.5 24.7 12.1/ 99 78.4 23.4 290/1.73 49 .81 12 09 42.56 +18 10.8 09 45.33 +17 56.9 2.379 2.520 -0.62 + 2.7 24.9 8.7/ 94 86.5 23.1 290/1.75 70 .02 22 09 48.66 +18 03.9 09 51.41 +17 49.8 2.310 2.592 -0.63 + 2.9 25.2 5.2/ 83 95.1 22.3 289/1.74 155 .67 Dec. 2 09 52.24 +18 10.4 09 54.99 +17 56.2 2.240 2.663 -0.65 + 3.2 25.4 2.4/ 31 104.4 21.0 289/1.69 21 .79 12 09 53.12 +18 31.2 09 55.88 +18 16.9 2.174 2.732 -0.69 + 3.5 25.6 4.5/322 114.4 19.2 288/1.59 102 .01 22 09 51.16 +19 06.0 09 53.93 +18 51.9 2.117 2.801 -0.73 + 3.7 25.8 8.2/305 125.2 16.7 286/1.43 116 .74 2024 Jan. 1 09 46.41 +19 52.9 09 49.19 +19 38.9 2.075 2.870 -0.78 + 4.0 26.0 11.7/299 136.5 13.6 283/1.19 13 .78 11 09 39.10 +20 48.1 09 41.91 +20 34.4 2.053 2.937 -0.84 + 4.1 26.3 14.2/295 148.4 10.1 279/0.89 142 .01 21 09 29.81 +21 46.0 09 32.64 +21 32.7 2.057 3.003 -0.89 + 4.2 26.5 15.4/291 160.4 6.3 270/0.56 73 .79 31 09 19.40 +22 40.6 09 22.26 +22 27.8 2.090 3.068 -0.92 + 4.1 26.8 15.2/288 171.2 2.8 239/0.25 52 .77 Feb. 10 09 08.89 +23 26.5 09 11.78 +23 14.2 2.155 3.132 -0.94 + 3.8 27.1 13.6/285 170.3 3.0 151/0.26 172 .00 20 08 59.30 +24 00.2 09 02.21 +23 48.3 2.250 3.195 -0.92 + 3.5 27.4 11.0/281 159.6 6.2 125/0.50 31 .82 Mar. 1 08 51.42 +24 20.6 08 54.35 +24 09.1 2.373 3.257 -0.89 + 3.2 27.7 7.8/276 148.1 9.2 117/0.71 91 .75 11 08 45.74 +24 28.4 08 48.68 +24 17.3 2.521 3.318 -0.85 + 2.8 28.0 4.5/266 137.1 11.8 112/0.86 128 .01 21 08 42.46 +24 25.3 08 45.40 +24 14.3 2.689 3.378 -0.79 + 2.6 28.4 1.8/227 126.5 13.7 110/0.94 7 .84 31 08 41.49 +24 13.1 08 44.43 +24 02.2 2.872 3.437 -0.74 + 2.3 28.7 2.5/141 116.5 15.1 108/0.97 128 .72