P/2021 U3 (Attard-Maury) Orbit by S. Nakano NK 4641 (2022) Observed in 1st half of 2022
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2021 Oct. 24.87100 1.8869171 0.5498978 8.58 335.21925 75.10901 69.95961 0.200 2022 Aug. 9.0 m1 = 14.5 + 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 03 27.71 +29 27.1 03 30.78 +29 37.3 1.157 1.988 -1.96 +24.9 17.8 35.3/316 136.4 19.9 87/2.90 160 .05 11 03 08.10 +33 35.4 03 11.21 +33 46.7 1.309 2.019 -1.23 +19.3 18.1 24.5/323 122.8 24.2 84/3.14 27 .62 21 02 55.81 +36 48.3 02 58.96 +37 00.2 1.480 2.052 -0.60 +15.9 18.5 17.3/337 111.2 26.6 80/3.08 99 .91 31 02 49.81 +39 26.5 02 52.99 +39 38.8 1.662 2.089 -0.08 +13.8 18.8 13.9/356 101.1 27.6 76/2.88 118 .02 Feb. 10 02 48.97 +41 44.8 02 52.20 +41 57.1 1.847 2.128 +0.34 +12.7 19.1 13.2/ 16 92.3 27.6 72/2.62 27 .63 20 02 52.29 +43 52.1 02 55.59 +44 04.2 2.030 2.170 +0.68 +12.1 19.4 14.1/ 30 84.4 27.0 69/2.35 128 .88 Mar. 2 02 59.03 +45 53.2 03 02.41 +46 04.9 2.208 2.214 +0.98 +11.7 19.7 15.4/ 39 77.4 25.9 65/2.09 88 .01 12 03 08.70 +47 51.0 03 12.18 +48 02.2 2.378 2.260 +1.23 +11.5 19.9 16.7/ 45 71.0 24.6 61/1.86 45 .64 22 03 20.92 +49 46.8 03 24.51 +49 57.3 2.538 2.307 +1.47 +11.3 20.2 17.9/ 49 65.3 23.1 58/1.65 147 .84 Apr. 1 03 35.51 +51 40.8 03 39.22 +51 50.5 2.687 2.356 +1.70 +11.1 20.4 19.0/ 53 60.2 21.6 54/1.47 65 .00 11 03 52.38 +53 32.9 03 56.23 +53 41.6 2.825 2.406 +1.93 +10.8 20.6 19.9/ 55 55.7 20.1 50/1.31 63 .66 21 04 11.50 +55 22.3 04 15.51 +55 29.8 2.949 2.458 +2.16 +10.4 20.8 20.7/ 58 51.8 18.7 46/1.17 146 .77 May 1 04 32.94 +57 07.8 04 37.11 +57 13.9 3.062 2.510 +2.40 + 9.9 20.9 21.4/ 60 48.5 17.5 42/1.06 48 .00 11 04 56.79 +58 48.0 05 01.13 +58 52.4 3.162 2.563 +2.65 + 9.1 21.1 22.1/ 63 45.8 16.4 38/0.97 81 .69 21 05 23.13 +60 21.0 05 27.63 +60 23.5 3.251 2.617 +2.91 + 8.1 21.2 22.6/ 66 43.9 15.5 34/0.89 131 .70 31 05 52.06 +61 44.6 05 56.69 +61 45.0 3.328 2.671 +3.16 + 7.0 21.4 23.1/ 69 42.6 14.9 30/0.84 39 .00 June 10 06 23.56 +62 56.4 06 28.29 +62 54.5 3.395 2.726 +3.39 + 5.5 21.5 23.5/ 73 42.0 14.4 27/0.80 99 .74 20 06 57.47 +63 53.9 07 02.23 +63 49.6 3.452 2.781 +3.59 + 3.9 21.6 23.8/ 77 42.0 14.2 24/0.77 112 .62 30 07 33.47 +64 34.9 07 38.17 +64 28.1 3.500 2.836 +3.74 + 2.0 21.7 24.1/ 81 42.6 14.0 22/0.75 38 .01 July 10 08 10.99 +64 57.6 08 15.53 +64 48.4 3.541 2.891 +3.81 + 0.1 21.9 24.3/ 85 43.6 14.0 20/0.74 115 .80 20 08 49.28 +65 01.1 08 53.59 +64 49.7 3.575 2.947 +3.80 - 1.8 22.0 24.4/ 90 45.1 14.1 19/0.74 95 .56 30 09 27.57 +64 45.4 09 31.57 +64 32.2 3.604 3.002 +3.72 - 3.5 22.1 24.4/ 94 46.9 14.3 18/0.74 45 .02 Aug. 9 10 05.08 +64 12.1 10 08.73 +63 57.4 3.627 3.057 +3.58 - 5.0 22.2 24.4/ 98 48.9 14.5 17/0.75 128 .86 19 10 41.21 +63 23.3 10 44.50 +63 07.5 3.648 3.112 +3.40 - 6.2 22.2 24.3/101 51.0 14.6 17/0.75 82 .52 29 11 15.58 +62 22.0 11 18.54 +62 05.5 3.665 3.167 +3.21 - 7.1 22.3 24.0/104 53.3 14.8 15/0.76 57 .03 Sept. 8 11 48.00 +61 11.7 11 50.66 +60 55.0 3.680 3.222 +3.02 - 7.6 22.4 23.7/105 55.7 15.0 14/0.76 132 .92 18 12 18.44 +59 55.8 12 20.84 +59 39.2 3.694 3.276 +2.83 - 7.8 22.5 23.2/106 58.1 15.1 12/0.77 72 .49 28 12 47.01 +58 37.7 12 49.19 +58 21.4 3.707 3.330 +2.66 - 7.6 22.6 22.6/107 60.5 15.2 9/0.77 70 .05 Oct. 8 13 13.80 +57 20.9 13 15.81 +57 05.0 3.720 3.384 +2.50 - 7.2 22.6 21.9/107 62.9 15.2 6/0.77 127 .96 18 13 38.98 +56 07.9 13 40.85 +55 52.8 3.732 3.438 +2.36 - 6.5 22.7 21.2/106 65.3 15.3 3/0.77 66 .47 28 14 02.69 +55 01.7 14 04.44 +54 47.3 3.744 3.491 +2.22 - 5.6 22.8 20.2/104 67.7 15.3 359/0.77 84 .08 Nov. 7 14 25.02 +54 04.4 14 26.67 +53 51.0 3.756 3.543 +2.10 - 4.5 22.9 19.2/102 70.1 15.2 355/0.76 116 .98 17 14 46.05 +53 18.1 14 47.63 +53 05.6 3.768 3.595 +1.97 - 3.3 22.9 18.2/ 98 72.5 15.2 350/0.76 64 .46 27 15 05.84 +52 44.3 15 07.34 +52 32.9 3.779 3.647 +1.85 - 1.9 23.0 17.0/ 95 74.8 15.1 345/0.75 96 .13 Dec. 7 15 24.38 +52 24.5 15 25.81 +52 14.0 3.791 3.699 +1.72 - 0.4 23.1 15.8/ 90 77.2 15.1 339/0.75 105 .99 17 15 41.63 +52 19.2 15 43.01 +52 09.8 3.802 3.750 +1.59 + 1.1 23.1 14.6/ 84 79.5 15.0 334/0.74 66 .44 27 15 57.54 +52 29.2 15 58.86 +52 20.8 3.813 3.800 +1.44 + 2.6 23.2 13.4/ 77 81.8 14.8 327/0.73 104 .18 2023 Jan. 6 16 11.99 +52 54.5 16 13.24 +52 47.0 3.824 3.850 +1.28 + 4.1 23.3 12.2/ 69 84.1 14.7 321/0.72 95 .99 16 16 24.83 +53 34.5 16 26.01 +53 27.8 3.836 3.900 +1.10 + 5.5 23.3 11.1/ 59 86.4 14.6 314/0.72 72 .41 26 16 35.87 +54 28.5 16 36.98 +54 22.5 3.848 3.949 +0.89 + 6.7 23.4 10.2/ 48 88.6 14.4 306/0.71 105 .23 Feb. 5 16 44.86 +55 34.9 16 45.89 +55 29.6 3.861 3.997 +0.66 + 7.7 23.5 9.5/ 35 90.7 14.3 298/0.70 86 .99 15 16 51.52 +56 51.6 16 52.45 +56 46.7 3.876 4.045 +0.39 + 8.5 23.5 9.0/ 20 92.7 14.1 290/0.69 82 .36