C/2014 UN271 (Bernardinelli-Bernstei) Orbit by S. Nakano CBET 4989 (2021) Observed in 1st half of 2024
Equinox 2000.0 T/TT q (AU) e P Peri. Node Inc. Tail(AU) Epoch 2031 Jan. 18.25898 10.9560675 1.0030987 326.12881 189.91787 95.43650 0.200 2024 Mar. 31.0 m1 = 2.5 + 5 log Delta + 8.0 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 02 56.94 -65 55.4 02 57.77 -65 43.5 16.951 16.885 -0.27 + 1.7 18.5 2.4/315 84.5 3.3 41/0.04 78 .74 2024 Jan. 1 02 54.15 -65 38.3 02 55.03 -65 26.2 16.966 16.850 -0.19 + 2.1 18.5 2.4/330 81.5 3.3 51/0.04 112 .78 11 02 52.19 -65 17.1 02 53.10 -65 05.0 16.978 16.815 -0.10 + 2.4 18.5 2.5/345 78.8 3.3 61/0.04 76 .01 21 02 51.11 -64 53.0 02 52.07 -64 40.8 16.985 16.780 -0.01 + 2.6 18.4 2.6/358 76.3 3.3 72/0.04 91 .79 31 02 50.95 -64 27.0 02 51.93 -64 14.7 16.985 16.744 +0.08 + 2.7 18.4 2.7/ 11 74.3 3.2 82/0.04 109 .77 Feb. 10 02 51.68 -64 00.0 02 52.69 -63 47.8 16.978 16.709 +0.16 + 2.7 18.4 2.9/ 22 72.6 3.2 92/0.04 68 .00 20 02 53.27 -63 33.1 02 54.30 -63 21.0 16.963 16.675 +0.24 + 2.6 18.4 3.0/ 32 71.4 3.2 102/0.04 102 .82 Mar. 1 02 55.65 -63 07.3 02 56.69 -62 55.3 16.939 16.640 +0.31 + 2.4 18.4 3.2/ 42 70.8 3.2 112/0.04 100 .75 11 02 58.75 -62 43.2 02 59.80 -62 31.4 16.907 16.605 +0.37 + 2.1 18.4 3.4/ 51 70.7 3.2 122/0.04 69 .01 21 03 02.50 -62 21.7 03 03.54 -62 10.1 16.866 16.570 +0.43 + 1.8 18.4 3.5/ 60 71.1 3.3 131/0.04 109 .84 31 03 06.80 -62 03.5 03 07.84 -61 52.0 16.818 16.535 +0.48 + 1.4 18.4 3.7/ 68 71.9 3.3 140/0.04 89 .72 Apr. 10 03 11.57 -61 48.9 03 12.60 -61 37.7 16.761 16.500 +0.51 + 1.0 18.4 3.8/ 75 73.2 3.3 149/0.04 78 .02 20 03 16.74 -61 38.5 03 17.74 -61 27.7 16.699 16.465 +0.54 + 0.6 18.3 3.9/ 83 74.9 3.4 158/0.04 110 .86 30 03 22.21 -61 32.7 03 23.18 -61 22.1 16.630 16.431 +0.57 + 0.1 18.3 4.1/ 90 76.9 3.4 167/0.04 78 .66 May 10 03 27.90 -61 31.7 03 28.84 -61 21.5 16.557 16.396 +0.58 - 0.4 18.3 4.2/ 97 79.1 3.5 175/0.04 90 .05 20 03 33.73 -61 35.7 03 34.64 -61 25.8 16.481 16.361 +0.58 - 0.9 18.3 4.3/103 81.4 3.5 183/0.04 105 .88 30 03 39.61 -61 44.7 03 40.48 -61 35.2 16.403 16.327 +0.58 - 1.4 18.3 4.4/110 83.9 3.5 191/0.04 73 .58 June 9 03 45.48 -61 58.8 03 46.30 -61 49.6 16.325 16.292 +0.57 - 1.9 18.3 4.5/116 86.4 3.6 199/0.04 99 .07 19 03 51.23 -62 17.9 03 52.00 -62 09.0 16.247 16.258 +0.55 - 2.4 18.2 4.5/123 88.8 3.6 207/0.04 96 .90 29 03 56.78 -62 41.7 03 57.49 -62 33.1 16.171 16.223 +0.52 - 2.9 18.2 4.6/129 91.1 3.6 215/0.04 76 .49 July 9 04 02.03 -63 09.9 04 02.68 -63 01.7 16.099 16.189 +0.48 - 3.3 18.2 4.6/136 93.3 3.6 223/0.04 104 .09 19 04 06.90 -63 42.2 04 07.48 -63 34.3 16.031 16.154 +0.43 - 3.6 18.2 4.6/142 95.2 3.6 232/0.04 86 .92 29 04 11.28 -64 18.1 04 11.78 -64 10.5 15.968 16.120 +0.37 - 3.9 18.2 4.6/149 96.8 3.6 241/0.04 86 .40 Aug. 8 04 15.05 -64 56.9 04 15.48 -64 49.5 15.912 16.085 +0.30 - 4.1 18.2 4.5/156 98.1 3.6 249/0.04 102 .11 18 04 18.12 -65 38.0 04 18.47 -65 30.8 15.862 16.051 +0.22 - 4.3 18.1 4.5/163 99.0 3.6 259/0.04 79 .95 28 04 20.38 -66 20.4 04 20.64 -66 13.4 15.819 16.017 +0.13 - 4.3 18.1 4.4/170 99.5 3.6 268/0.04 96 .33 Sept. 7 04 21.72 -67 03.3 04 21.90 -66 56.4 15.783 15.983 +0.02 - 4.2 18.1 4.2/178 99.6 3.6 278/0.04 95 .13 17 04 22.05 -67 45.7 04 22.14 -67 38.8 15.755 15.948 -0.08 - 4.1 18.1 4.1/186 99.3 3.6 288/0.04 78 .98 27 04 21.31 -68 26.4 04 21.32 -68 19.4 15.734 15.914 -0.19 - 3.8 18.1 3.9/195 98.6 3.6 298/0.05 102 .28 Oct. 7 04 19.46 -69 04.3 04 19.39 -68 57.2 15.719 15.880 -0.30 - 3.4 18.1 3.7/205 97.5 3.6 308/0.05 87 .15 17 04 16.52 -69 38.3 04 16.39 -69 31.1 15.709 15.846 -0.40 - 2.9 18.1 3.5/215 96.1 3.6 319/0.05 84 1.00 27 04 12.57 -70 07.4 04 12.40 -69 59.8 15.705 15.812 -0.48 - 2.3 18.1 3.3/227 94.4 3.6 330/0.05 103 .25 Nov. 6 04 07.77 -70 30.4 04 07.57 -70 22.6 15.704 15.778 -0.54 - 1.6 18.1 3.2/239 92.5 3.6 340/0.05 78 .18 16 04 02.35 -70 46.8 04 02.14 -70 38.6 15.706 15.744 -0.57 - 0.9 18.1 3.0/252 90.4 3.6 351/0.05 94 1.00 26 03 56.60 -70 56.0 03 56.41 -70 47.4 15.709 15.711 -0.57 - 0.2 18.1 2.8/266 88.3 3.6 2/0.05 99 .24 Dec. 6 03 50.83 -70 57.9 03 50.68 -70 49.0 15.713 15.677 -0.54 + 0.6 18.0 2.7/281 86.1 3.6 13/0.05 74 .23 16 03 45.40 -70 52.7 03 45.30 -70 43.5 15.715 15.643 -0.47 + 1.2 18.0 2.6/296 84.0 3.6 24/0.05 102 .99 26 03 40.59 -70 41.0 03 40.55 -70 31.4 15.715 15.609 -0.39 + 1.8 18.0 2.6/312 82.1 3.6 35/0.05 91 .23 2025 Jan. 5 03 36.65 -70 23.4 03 36.69 -70 13.7 15.711 15.576 -0.28 + 2.2 18.0 2.7/327 80.3 3.6 46/0.05 76 .28 15 03 33.78 -70 01.1 03 33.89 -69 51.2 15.703 15.542 -0.16 + 2.6 18.0 2.7/342 78.8 3.6 56/0.05 107 .99 25 03 32.06 -69 35.2 03 32.24 -69 25.1 15.690 15.508 -0.05 + 2.9 18.0 2.9/355 77.6 3.6 67/0.05 83 .22 Feb. 4 03 31.54 -69 06.6 03 31.78 -68 56.5 15.671 15.475 +0.07 + 3.0 18.0 3.0/ 8 76.7 3.6 77/0.05 84 .35 14 03 32.21 -68 36.7 03 32.51 -68 26.7 15.647 15.441 +0.18 + 3.0 18.0 3.2/ 19 76.2 3.6 87/0.05 105 .98 24 03 34.00 -68 06.5 03 34.34 -67 56.6 15.616 15.408 +0.29 + 2.9 18.0 3.4/ 29 76.1 3.6 96/0.04 77 .19 Mar. 6 03 36.85 -67 36.9 03 37.22 -67 27.2 15.580 15.375 +0.38 + 2.8 18.0 3.6/ 39 76.3 3.6 106/0.04 94 .42 16 03 40.65 -67 09.0 03 41.05 -66 59.4 15.537 15.341 +0.47 + 2.5 17.9 3.7/ 48 76.8 3.6 115/0.04 100 .97 26 03 45.29 -66 43.3 03 45.71 -66 34.1 15.490 15.308 +0.54 + 2.2 17.9 3.9/ 56 77.7 3.6 124/0.04 75 .16