C/2022 A2 (PANSTARRS) Orbit by S. Nakano unpublished (2022) Observed in 1st half of 2022
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2023 Feb. 18.28389 1.7352930 1.0003497 88.36793 171.58073 108.14575 0.200 2022 Aug. 9.0 m1 = 8.5 + 5 log Delta + 10.0 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 Jan. 1 12 02.80 -20 26.5 12 05.37 -20 43.2 4.841 4.947 -0.11 + 1.1 18.9 1.8/306 90.4 11.5 295/0.45 66 .05 11 12 01.74 -20 15.8 12 04.31 -20 32.5 4.584 4.859 -0.26 + 2.3 18.7 4.4/302 100.4 11.5 298/0.48 148 .62 21 11 59.10 -19 52.5 12 01.66 -20 09.2 4.332 4.770 -0.44 + 3.9 18.5 7.3/302 110.8 11.1 302/0.49 41 .91 31 11 54.73 -19 13.6 11 57.29 -19 30.3 4.090 4.681 -0.62 + 5.8 18.3 10.5/303 121.5 10.3 306/0.48 104 .02 Feb. 10 11 48.59 -18 15.9 11 51.14 -18 32.5 3.866 4.592 -0.78 + 7.9 18.1 13.7/305 132.6 9.1 312/0.45 118 .63 20 11 40.76 -16 56.6 11 43.29 -17 13.3 3.666 4.502 -0.93 +10.2 17.9 16.9/307 143.8 7.4 320/0.38 22 .88 Mar. 2 11 31.45 -15 14.3 11 33.98 -15 30.9 3.496 4.412 -1.04 +12.5 17.7 19.6/309 154.6 5.5 334/0.30 144 .01 12 11 21.09 -13 09.3 11 23.61 -13 25.8 3.362 4.321 -1.09 +14.5 17.5 21.5/312 163.0 3.9 3/0.22 81 .64 22 11 10.24 -10 44.8 11 12.75 -11 01.1 3.266 4.231 -1.07 +15.9 17.3 22.4/315 163.5 3.8 51/0.22 56 .84 Apr. 1 10 59.52 -08 06.4 11 02.04 -08 22.5 3.211 4.140 -0.99 +16.5 17.2 22.1/318 155.3 5.8 82/0.34 155 .00 11 10 49.58 -05 21.6 10 52.11 -05 37.6 3.195 4.048 -0.86 +16.3 17.1 20.8/322 144.0 8.4 96/0.49 40 .66 21 10 40.95 -02 38.4 10 43.50 -02 54.1 3.213 3.957 -0.69 +15.5 17.0 18.7/326 132.1 10.9 103/0.63 103 .77 May 1 10 33.99 -00 03.2 10 36.55 -00 18.8 3.259 3.865 -0.51 +14.2 16.9 16.2/332 120.2 13.0 107/0.75 118 .00 11 10 28.90 +02 19.1 10 31.48 +02 03.7 3.327 3.773 -0.32 +12.7 16.9 13.6/340 108.6 14.7 110/0.83 12 .69 21 10 25.73 +04 26.1 10 28.32 +04 10.8 3.408 3.681 -0.13 +11.1 16.8 11.3/350 97.6 15.8 111/0.87 148 .70 31 10 24.41 +06 17.3 10 27.02 +06 02.0 3.496 3.589 +0.04 + 9.6 16.8 9.6/ 4 87.0 16.4 112/0.88 81 .00 June 10 10 24.85 +07 53.1 10 27.47 +07 37.7 3.583 3.496 +0.20 + 8.2 16.7 8.7/ 20 77.0 16.4 112/0.86 42 .74 20 10 26.86 +09 15.0 10 29.49 +08 59.6 3.663 3.404 +0.34 + 7.0 16.6 8.6/ 36 67.4 16.0 112/0.82 170 .62 30 10 30.30 +10 24.8 10 32.94 +10 09.3 3.733 3.312 +0.47 + 6.0 16.6 9.2/ 49 58.2 15.1 111/0.76 49 .01 July 10 10 35.01 +11 24.5 10 37.65 +11 08.9 3.787 3.219 +0.58 + 5.1 16.5 10.0/ 59 49.4 13.9 110/0.69 78 .80 20 10 40.85 +12 16.0 10 43.49 +12 00.3 3.823 3.128 +0.69 + 4.5 16.4 11.0/ 66 41.0 12.3 108/0.61 138 .56 30 10 47.70 +13 01.3 10 50.34 +12 45.4 3.838 3.036 +0.78 + 4.1 16.2 12.1/ 70 32.9 10.5 105/0.52 19 .02 Aug. 9 10 55.48 +13 42.4 10 58.12 +13 26.3 3.830 2.945 +0.86 + 3.9 16.1 13.1/ 73 25.2 8.4 99/0.42 113 .86 19 11 04.10 +14 21.3 11 06.73 +14 05.0 3.798 2.854 +0.94 + 3.8 16.0 14.2/ 74 18.2 6.4 89/0.32 108 .52 29 11 13.53 +14 59.9 11 16.15 +14 43.5 3.741 2.764 +1.02 + 4.1 15.8 15.3/ 74 12.7 4.6 67/0.23 12 .03 Sept. 8 11 23.74 +15 40.6 11 26.35 +15 24.1 3.658 2.676 +1.10 + 4.5 15.6 16.5/ 74 10.9 4.1 30/0.21 146 .92 18 11 34.74 +16 25.9 11 37.34 +16 09.3 3.551 2.588 +1.18 + 5.3 15.4 17.8/ 72 14.1 5.4 356/0.29 82 .49 28 11 46.59 +17 18.7 11 49.17 +17 02.0 3.420 2.502 +1.27 + 6.4 15.2 19.3/ 70 20.0 7.9 340/0.43 41 .05 Oct. 8 11 59.35 +18 22.5 12 01.91 +18 05.8 3.267 2.418 +1.38 + 7.9 14.9 21.2/ 68 26.9 10.8 331/0.62 167 .96 18 12 13.19 +19 41.4 12 15.73 +19 24.7 3.093 2.336 +1.51 + 9.9 14.6 23.5/ 64 34.1 13.8 326/0.83 58 .47 28 12 28.34 +21 20.7 12 30.85 +21 04.1 2.902 2.257 +1.68 +12.6 14.3 26.5/ 61 41.5 17.0 323/1.08 72 .08 Nov. 7 12 45.14 +23 26.9 12 47.60 +23 10.6 2.699 2.180 +1.89 +16.1 14.0 30.5/ 57 49.0 20.1 321/1.36 145 .98 17 13 04.13 +26 07.8 13 06.54 +25 51.8 2.489 2.108 +2.20 +20.5 13.7 35.7/ 54 56.3 23.0 319/1.67 41 .46 27 13 26.17 +29 32.4 13 28.49 +29 16.9 2.278 2.040 +2.63 +25.8 13.4 42.3/ 51 63.5 25.7 318/2.02 100 .13 Dec. 7 13 52.55 +33 49.4 13 54.76 +33 34.7 2.077 1.977 +3.27 +31.5 13.0 50.5/ 49 70.3 28.0 317/2.39 117 .99 17 14 25.42 +39 02.7 14 27.45 +38 49.3 1.896 1.919 +4.24 +36.2 12.7 59.5/ 49 76.3 29.9 316/2.76 48 .44 27 15 08.09 +45 02.7 15 09.84 +44 51.3 1.750 1.868 +5.66 +37.1 12.4 67.7/ 52 81.0 31.3 316/3.10 111 .18 2023 Jan. 6 16 05.05 +51 10.3 16 06.40 +51 02.3 1.653 1.824 +7.42 +30.3 12.2 72.5/ 58 83.5 32.4 319/3.36 96 .99 16 17 19.71 +56 08.4 17 20.64 +56 05.5 1.613 1.789 +8.72 +14.9 12.1 71.8/ 69 83.3 33.1 326/3.51 79 .41 26 18 47.06 +58 31.5 18 47.84 +58 34.9 1.635 1.762 +8.41 - 2.7 12.0 65.9/ 83 80.4 33.4 335/3.50 87 .23 Feb. 5 20 10.84 +57 58.6 20 11.91 +58 07.7 1.710 1.744 +6.78 -14.3 12.1 57.1/ 97 75.3 33.2 345/3.33 98 .99 15 21 18.22 +55 32.0 21 19.73 +55 44.7 1.824 1.736 +5.05 -18.3 12.2 47.9/107 69.0 32.1 352/3.05 100 .36 25 22 08.37 +52 26.8 22 10.25 +52 41.6 1.962 1.737 +3.75 -17.9 12.4 39.5/113 62.2 30.3 354/2.70 62 .27 Mar. 7 22 45.64 +49 26.7 22 47.79 +49 42.6 2.109 1.749 +2.87 -15.8 12.5 32.7/116 55.5 27.9 354/2.34 119 1.00 17 23 14.18 +46 48.3 23 16.51 +47 04.7 2.253 1.770 +2.27 -13.3 12.7 27.2/117 49.1 25.2 351/2.00 89 .29 27 23 36.79 +44 35.0 23 39.25 +44 51.6 2.386 1.800 +1.85 -11.0 12.9 22.8/117 43.6 22.5 345/1.70 62 .30 Apr. 6 23 55.19 +42 44.4 23 57.73 +43 01.1 2.502 1.838 +1.53 - 9.2 13.1 19.3/117 39.2 20.1 336/1.46 139 1.00 16 00 10.45 +41 12.9 00 13.06 +41 29.5 2.596 1.885 +1.28 - 7.7 13.3 16.4/117 36.4 18.4 325/1.30 63 .22 26 00 23.22 +39 56.4 00 25.88 +40 13.0 2.666 1.938 +1.07 - 6.5 13.5 13.9/117 35.6 17.6 312/1.21 79 .32 May 6 00 33.85 +38 51.1 00 36.55 +39 07.6 2.709 1.997 +0.87 - 5.8 13.7 11.7/119 36.9 17.7 299/1.20 143 1.00 16 00 42.53 +37 53.4 00 45.26 +38 09.8 2.727 2.062 +0.68 - 5.3 13.8 9.7/123 40.3 18.5 287/1.25 37 .15