IAA RAS IAA Minor Planet Database

2020 BH2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4816646258 ± 5.01e-05
Semi-major axis (a)2.4210680576 AU ± 2.89e-04
Inclination (i)18.44861069° ± 1.72e-03
Long. of Asc. Node (Ω)284.15922444° ± 7.62e-04
Arg. of Perihelion (ω)254.90525009° ± 2.04e-03
Mean Anomaly (M)178.68278431° ± 9.74e-02
Mean Motion (n)0.2616385776°/day ± 4.69e-05
Perihelion dist (q)1.25492522 AU ± 1.93e-04
Aphelion dist (Q)3.58721090 AU ± 4.46e-04
Orbital Period3.76712904 yr ± 6.76e-04
Physical Parameters
H (abs. magnitude)21.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.233″
Uncertainty2
Orbit TypeAmor
MOID0.411499 AU
Observations Used51
Oppositions1
Arc Total2020-2020
First Observation Used2020-01-19
Last Observation Used2020-03-03
Observations (51)
Date Type RA Dec Mag Band Observatory
2020-01-19 11:56:32 C 09 01 49.860 -03 28 29.25 – U F51
2020-01-19 12:15:34 C 09 01 49.036 -03 29 02.75 – U F51
2020-01-19 12:34:35 C 09 01 48.234 -03 29 36.24 – U F51
2020-01-19 12:53:35 C 09 01 47.417 -03 30 09.45 – U F51
2020-01-20 10:42:26 C 09 00 56.962 -04 08 38.62 – V F52
2020-01-20 11:18:12 C 09 00 55.379 -04 09 41.36 – V F52
2020-01-20 11:36:07 C 09 00 54.565 -04 10 13.69 – V F52
2020-01-21 04:11:19 C 09 00 14.64 -04 39 26.3 – V 807
2020-01-21 04:16:13 C 09 00 14.40 -04 39 35.0 – V 807
2020-01-21 04:22:09 C 09 00 14.13 -04 39 45.6 – V 807
2020-01-21 11:26:34 C 08 59 56.175 -04 52 37.32 – U F52
2020-01-21 11:46:38 C 08 59 55.236 -04 53 13.20 – U F52
2020-01-21 12:06:42 C 08 59 54.314 -04 53 49.06 – U F52
2020-01-21 12:27:24 C 08 59 53.341 -04 54 26.04 – U F52
2020-01-23 13:11:23 C 08 57 46.16 -06 21 42.2 – V 474
2020-01-23 13:21:32 C 08 57 45.64 -06 22 00.5 – V 474
2020-01-23 13:31:40 C 08 57 45.14 -06 22 19.0 – V 474
2020-01-29 06:49:58 C 08 50 55.05 -10 33 10.4 – V G96
2020-01-29 06:57:24 C 08 50 54.60 -10 33 24.3 – V G96
2020-01-29 07:04:52 C 08 50 54.13 -10 33 37.9 – V G96
2020-01-29 07:12:18 C 08 50 53.73 -10 33 51.9 – V G96
2020-01-29 09:27:33 C 08 50 46.714 -10 37 55.93 – U F52
2020-01-29 09:41:30 C 08 50 45.877 -10 38 21.34 – U F52
2020-01-29 09:55:39 C 08 50 45.038 -10 38 47.33 – U F52
2020-01-29 10:09:39 C 08 50 44.234 -10 39 13.06 – U F52
2020-01-31 07:39:44 C 08 48 13.15 -12 02 00.9 – u 807
2020-01-31 07:46:28 C 08 48 12.77 -12 02 12.7 – u 807
2020-01-31 07:52:55 C 08 48 12.39 -12 02 24.2 – u 807
2020-01-31 12:23:51 C 08 47 58.09 -12 10 34.8 – V 474
2020-01-31 12:28:56 C 08 47 57.75 -12 10 43.8 – V 474
2020-01-31 12:34:00 C 08 47 57.46 -12 10 53.3 – V 474
2020-01-31 12:39:04 C 08 47 57.12 -12 11 02.8 – V 474
2020-02-01 05:05:02 C 08 47 01.35 -12 40 58.3 – u 807
2020-02-01 05:10:50 C 08 47 00.99 -12 41 08.8 – u 807
2020-02-01 05:16:39 C 08 47 00.62 -12 41 19.3 – u 807
2020-02-05 04:02:29 C 08 41 29.49 -15 31 12.6 – u 807
2020-02-05 04:08:23 C 08 41 29.09 -15 31 22.4 – u 807
2020-02-05 04:14:06 C 08 41 28.73 -15 31 33.5 – u 807
2020-02-19 11:31:10 C 08 21 31.98 -24 37 28.6 – V 474
2020-02-19 11:36:14 C 08 21 31.74 -24 37 35.6 – V 474
2020-02-19 11:41:18 C 08 21 31.42 -24 37 42.8 – V 474
2020-02-19 11:46:22 C 08 21 31.12 -24 37 49.6 – V 474
2020-02-23 11:58:12 C 08 16 48.92 -26 42 41.3 – V 474
2020-02-23 12:03:16 C 08 16 48.62 -26 42 47.5 – V 474
2020-02-23 12:08:20 C 08 16 48.38 -26 42 53.8 – V 474
2020-02-23 12:13:24 C 08 16 48.14 -26 42 59.5 – V 474
2020-02-23 12:18:28 C 08 16 47.87 -26 43 06.3 – V 474
2020-03-02 03:47:11 C 08 10 05.38 -30 03 43.5 – u 807
2020-03-02 03:55:44 C 08 10 05.17 -30 03 51.8 – u 807
2020-03-03 03:42:50 C 08 09 28.59 -30 26 25.8 – u 807