IAA RAS IAA Minor Planet Database

2020 BZ12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9215608114 ± 2.85e-07
Semi-major axis (a)7.7067357211 AU ± 2.74e-05
Inclination (i)165.60353906° ± 1.10e-05
Long. of Asc. Node (Ω)105.95880287° ± 2.97e-05
Arg. of Perihelion (ω)57.88727969° ± 3.08e-05
Mean Anomaly (M)93.65579430° ± 5.00e-04
Mean Motion (n)0.0460687657°/day ± 2.46e-07
Perihelion dist (q)0.60451010 AU ± 3.07e-06
Aphelion dist (Q)14.80896135 AU ± 5.28e-05
Orbital Period21.39467530 yr ± 1.14e-04
Physical Parameters
H (abs. magnitude)18.12
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.354″
Uncertainty0
Orbit TypeApollo
MOID13.822943 AU
Observations Used205
Oppositions1
Arc Total2020-2020
First Observation Used2020-01-19
Last Observation Used2020-07-27
Observations (221)
Date Type RA Dec Mag Band Observatory
2020-01-19 14:54:22 C 12 18 28.047 -20 25 00.43 – U F51
2020-01-19 15:10:25 C 12 18 26.997 -20 25 04.70 – U F51
2020-01-19 15:42:24 C 12 18 24.867 -20 25 12.80 – U F51
2020-01-21 07:56:40 C 12 15 39.55 -20 35 32.3 – V 807
2020-01-21 07:59:23 C 12 15 39.33 -20 35 33.1 – V 807
2020-01-21 08:02:06 C 12 15 39.14 -20 35 33.9 – V 807
2020-01-22 14:13:34 C 12 13 19.894 -20 43 19.63 – U F51
2020-01-22 14:29:18 C 12 13 18.584 -20 43 23.55 – U F51
2020-01-22 14:45:00 C 12 13 17.288 -20 43 27.53 – U F51
2020-01-22 15:00:43 C 12 13 15.986 -20 43 31.50 – U F51
2020-01-23 14:50:42 C 12 11 16.13 -20 49 19.0 – V 474
2020-01-23 14:55:46 C 12 11 15.64 -20 49 20.9 – V 474
2020-01-23 15:00:50 C 12 11 15.15 -20 49 21.1 – V 474
2020-01-25 14:29:22 C 12 06 46.59 -21 00 43.8 – V 474
2020-01-25 14:34:26 C 12 06 46.08 -21 00 45.0 – V 474
2020-01-25 14:39:30 C 12 06 45.58 -21 00 46.3 – V 474
2020-01-26 09:27:37 C 12 04 47.36 -21 05 14.2 – V I52
2020-01-26 09:31:13 C 12 04 46.95 -21 05 14.7 – V I52
2020-01-26 09:33:01 C 12 04 46.70 -21 05 15.2 – V I52
2020-01-27 02:05:06 C 12 02 56.54 -21 08 56.5 – V 204
2020-01-27 04:07:31 C 12 02 42.35 -21 09 23.1 – V 204
2020-01-27 17:50:29 C 12 01 05.89 -21 12 10.0 – q Q63
2020-01-27 17:52:06 C 12 01 05.72 -21 12 10.6 – q Q63
2020-01-27 17:52:54 C 12 01 05.61 -21 12 10.8 – q Q63
2020-01-28 12:13:09 C 11 58 49.59 -21 16 04.9 – o 691
2020-01-28 12:34:50 C 11 58 46.75 -21 16 09.2 – o 691
2020-01-28 12:56:30 C 11 58 43.96 -21 16 12.4 – o 691
2020-01-29 03:05:30 C 11 56 53.48 -21 19 00.8 – V Z84
2020-01-29 03:16:34 C 11 56 52.00 -21 19 02.6 – V Z84
2020-01-29 03:27:37 C 11 56 50.48 -21 19 04.7 – V Z84
2020-01-29 03:38:38 C 11 56 48.99 -21 19 07.1 – V Z84
2020-01-29 16:15:56 C 11 55 05.79 -21 21 18.8 – V Q62
2020-01-29 16:21:09 C 11 55 05.05 -21 21 20.1 – V Q62
2020-01-29 16:26:23 C 11 55 04.33 -21 21 20.8 – V Q62
2020-01-30 12:12:05 C 11 52 13.653 -21 24 55.14 – V 568
2020-01-30 12:13:47 C 11 52 13.396 -21 24 55.43 – V 568
2020-01-30 12:15:29 C 11 52 13.138 -21 24 55.72 – V 568
2020-02-02 08:47:53 C 11 40 46.82 -21 33 50.3 – u 807
2020-02-02 08:52:15 C 11 40 45.99 -21 33 50.7 – u 807
2020-02-02 08:56:38 C 11 40 45.16 -21 33 51.0 – u 807
2020-02-03 12:13:09 C 11 35 26.058 -21 35 54.42 – U F51
2020-02-03 13:00:13 C 11 35 16.284 -21 35 56.75 – U F51
2020-02-14 06:52:26 C 10 11 07.57 -19 50 04.3 – V I52
2020-02-14 06:52:40 C 10 11 07.49 -19 50 03.5 – V I52
2020-02-14 06:54:51 C 10 11 06.42 -19 50 00.9 – V I52
2020-02-14 06:55:04 C 10 11 06.30 -19 50 01.5 – V I52
2020-02-15 22:47:41 C 09 50 40.82 -18 52 38.1 – q 157
2020-02-15 22:51:09 C 09 50 38.89 -18 52 33.0 – q 157
2020-02-15 22:54:35 C 09 50 37.08 -18 52 26.7 – q 157
2020-02-16 12:38:23 C 09 43 02.09 -18 28 15.9 – V T08