C/2016 Q2 (PANSTARRS) Orbit by S. Nakano NK 5091 (2023) Observed in 2nd half of 2023
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2021 May 12.31565 7.0809472 1.0032071 84.55212 322.33278 109.35828 0.200 2024 Mar. 31.0 m1 = 7.0 + 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 , ¡ ¡ ¡ ¡ ¡ ¡ 2023 Dec. 22 12 04.13 +39 17.0 12 06.67 +39 00.3 9.021 9.290 -0.23 + 3.0 19.0 4.0/318 102.9 5.9 290/0.13 125 .74 2024 Jan. 1 12 01.78 +39 46.9 12 04.33 +39 30.2 8.924 9.329 -0.34 + 3.3 19.0 5.1/310 111.5 5.6 283/0.12 33 .78 11 11 58.40 +40 19.6 12 00.96 +40 02.8 8.839 9.369 -0.44 + 3.4 19.0 6.0/304 119.9 5.2 275/0.12 118 .01 21 11 53.99 +40 53.1 11 56.57 +40 36.4 8.772 9.408 -0.54 + 3.2 19.0 6.9/298 127.8 4.7 265/0.11 92 .79 31 11 48.62 +41 25.5 11 51.22 +41 08.8 8.726 9.448 -0.62 + 2.9 19.0 7.6/293 134.9 4.2 252/0.09 44 .77 Feb. 10 11 42.39 +41 54.4 11 45.02 +41 37.8 8.705 9.487 -0.69 + 2.3 19.0 8.0/288 140.5 3.8 237/0.09 145 .00 20 11 35.49 +42 17.9 11 38.15 +42 01.2 8.712 9.527 -0.73 + 1.6 19.0 8.3/282 143.8 3.5 218/0.08 59 .82 Mar. 1 11 28.16 +42 34.0 11 30.85 +42 17.5 8.747 9.567 -0.75 + 0.8 19.1 8.3/276 144.1 3.5 198/0.08 72 .75 11 11 20.67 +42 41.7 11 23.40 +42 25.2 8.812 9.608 -0.73 - 0.1 19.1 8.1/270 141.3 3.7 179/0.08 138 .01 21 11 13.31 +42 40.3 11 16.07 +42 23.9 8.905 9.648 -0.69 - 1.0 19.1 7.8/263 136.2 4.1 163/0.09 34 .84 31 11 06.35 +42 29.7 11 09.14 +42 13.4 9.023 9.689 -0.63 - 1.9 19.2 7.3/255 129.4 4.6 151/0.10 105 .72 Apr. 10 11 00.02 +42 10.5 11 02.83 +41 54.4 9.165 9.729 -0.55 - 2.7 19.2 6.7/247 121.7 5.0 141/0.11 107 .02 20 10 54.49 +41 43.7 10 57.32 +41 27.7 9.325 9.770 -0.46 - 3.3 19.3 6.2/238 113.5 5.4 132/0.11 34 .86 30 10 49.87 +41 10.6 10 52.72 +40 54.6 9.500 9.811 -0.36 - 3.8 19.3 5.6/228 105.1 5.7 126/0.12 137 .66 May 10 10 46.22 +40 32.3 10 49.07 +40 16.4 9.686 9.852 -0.27 - 4.2 19.4 5.2/217 96.6 5.8 120/0.12 73 .05 20 10 43.53 +39 50.2 10 46.39 +39 34.3 9.876 9.893 -0.18 - 4.5 19.4 4.9/205 88.0 5.9 115/0.12 57 .88 30 10 41.76 +39 05.4 10 44.62 +38 49.7 10.067 9.935 -0.09 - 4.6 19.5 4.8/193 79.6 5.8 110/0.11 155 .58 June 9 10 40.85 +38 19.1 10 43.71 +38 03.4 10.255 9.976 -0.01 - 4.7 19.5 4.7/182 71.3 5.5 105/0.11 43 .07 19 10 40.72 +37 32.2 10 43.57 +37 16.4 10.436 10.018 +0.05 - 4.7 19.6 4.7/172 63.1 5.2 100/0.10 86 .90 29 10 41.28 +36 45.3 10 44.11 +36 29.6 10.605 10.060 +0.11 - 4.6 19.6 4.8/163 55.2 4.8 95/0.09 133 .49 July 9 10 42.42 +35 59.3 10 45.24 +35 43.5 10.760 10.102 +0.16 - 4.5 19.7 4.9/156 47.6 4.3 89/0.08 23 .09 19 10 44.05 +35 14.5 10 46.86 +34 58.7 10.897 10.144 +0.20 - 4.3 19.7 5.0/150 40.3 3.7 81/0.07 115 .92 29 10 46.08 +34 31.6 10 48.88 +34 15.7 11.014 10.186 +0.23 - 4.1 19.8 5.0/145 33.8 3.2 71/0.06 100 .40 Aug. 8 10 48.41 +33 50.9 10 51.19 +33 35.0 11.110 10.228 +0.25 - 3.8 19.8 5.0/140 28.3 2.7 58/0.05 33 .11 18 10 50.95 +33 12.9 10 53.72 +32 57.0 11.182 10.270 +0.27 - 3.5 19.8 4.8/136 24.6 2.4 39/0.04 145 .95 28 10 53.61 +32 38.0 10 56.38 +32 21.9 11.230 10.313 +0.27 - 3.2 19.9 4.7/133 23.6 2.3 18/0.04 67 .33 Sept. 7 10 56.32 +32 06.3 10 59.07 +31 50.2 11.254 10.355 +0.26 - 2.8 19.9 4.4/129 25.8 2.4 357/0.04 58 .13 17 10 58.98 +31 38.4 11 01.71 +31 22.3 11.252 10.398 +0.25 - 2.4 19.9 4.0/126 30.4 2.8 341/0.05 159 .98 27 11 01.50 +31 14.5 11 04.23 +30 58.3 11.228 10.441 +0.23 - 2.0 19.9 3.6/123 36.6 3.3 329/0.06 38 .28 Oct. 7 11 03.81 +30 55.0 11 06.53 +30 38.7 11.180 10.483 +0.20 - 1.5 19.9 3.0/120 43.9 3.8 320/0.07 87 .15 17 11 05.82 +30 40.0 11 08.53 +30 23.7 11.112 10.526 +0.16 - 1.0 19.9 2.3/116 51.9 4.3 314/0.08 133 1.00 27 11 07.44 +30 29.7 11 10.15 +30 13.4 11.027 10.569 +0.11 - 0.5 19.9 1.6/110 60.3 4.7 309/0.08 20 .25 Nov. 6 11 08.59 +30 24.3 11 11.30 +30 08.0 10.926 10.612 +0.06 - 0.1 19.9 0.8/ 94 69.1 5.0 304/0.09 118 .18 16 11 09.20 +30 23.8 11 11.90 +30 07.5 10.815 10.656 0.00 + 0.4 19.9 0.4/357 78.1 5.2 300/0.10 99 1.00 26 11 09.18 +30 28.0 11 11.88 +30 11.7 10.697 10.699 -0.07 + 0.9 19.9 1.3/314 87.5 5.3 296/0.10 37 .24 Dec. 6 11 08.48 +30 36.6 11 11.18 +30 20.3 10.578 10.742 -0.14 + 1.2 19.9 2.2/304 97.0 5.2 292/0.10 149 .23 16 11 07.04 +30 49.1 11 09.75 +30 32.8 10.462 10.786 -0.22 + 1.6 19.8 3.2/299 106.7 5.0 288/0.10 64 .99 26 11 04.85 +31 04.7 11 07.57 +30 48.4 10.356 10.829 -0.29 + 1.8 19.8 4.2/295 116.4 4.7 283/0.09 66 .23 2025 Jan. 5 11 01.91 +31 22.3 11 04.64 +31 06.1 10.264 10.873 -0.36 + 1.9 19.8 5.0/292 126.1 4.2 277/0.08 154 .28 15 10 58.25 +31 40.9 11 00.99 +31 24.8 10.192 10.917 -0.43 + 1.8 19.8 5.8/289 135.6 3.6 270/0.07 32 .99 25 10 53.96 +31 59.1 10 56.72 +31 43.0 10.144 10.960 -0.48 + 1.7 19.8 6.3/285 144.5 3.0 260/0.06 98 .22 Feb. 4 10 49.15 +32 15.5 10 51.92 +31 59.6 10.123 11.004 -0.52 + 1.4 19.8 6.7/282 152.1 2.4 245/0.05 120 .35 14 10 43.97 +32 28.9 10 46.76 +32 13.1 10.133 11.048 -0.53 + 0.9 19.9 6.8/278 156.9 2.0 222/0.04 24 .98 24 10 38.61 +32 38.3 10 41.41 +32 22.6 10.174 11.092 -0.53 + 0.5 19.9 6.8/274 157.0 2.0 193/0.04 132 .19 Mar. 6 10 33.24 +32 42.8 10 36.06 +32 27.3 10.247 11.136 -0.52 - 0.1 19.9 6.5/270 152.4 2.4 167/0.04 80 .42 16 10 28.07 +32 42.0 10 30.90 +32 26.6 10.350 11.180 -0.48 - 0.6 19.9 6.1/265 145.1 2.9 150/0.05 51 .97 26 10 23.25 +32 35.8 10 26.10 +32 20.5 10.481 11.224 -0.43 - 1.1 20.0 5.6/259 136.4 3.5 138/0.06 161 .16