IAA RAS IAA Minor Planet Database

2020 BS8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2318941679 ± 6.19e-08
Semi-major axis (a)1.6806928931 AU ± 1.87e-08
Inclination (i)21.64180217° ± 1.45e-05
Long. of Asc. Node (Ω)144.18440999° ± 1.55e-05
Arg. of Perihelion (ω)295.94525008° ± 8.78e-05
Mean Anomaly (M)280.86048351° ± 5.14e-05
Mean Motion (n)0.4523553496°/day ± 7.57e-09
Perihelion dist (q)1.29095001 AU ± 1.05e-07
Aphelion dist (Q)2.07043577 AU ± 1.07e-07
Orbital Period2.17887615 yr ± 3.64e-08
Physical Parameters
H (abs. magnitude)20.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.290″
Uncertainty0
Orbit TypeAmor
MOID0.405053 AU
Observations Used50
Oppositions6
Arc Total2010-2022
First Observation Used2010-09-03
Last Observation Used2022-01-08
Observations (51)
Date Type RA Dec Mag Band Observatory
2010-09-03 09:32:18 C 22 58 31.092 -22 36 29.30 – V F51
2010-09-03 09:48:11 C 22 58 30.387 -22 36 51.49 – V F51
2010-09-03 10:05:53 C 22 58 29.597 -22 37 15.99 – V F51
2010-09-16 10:07:41 C 22 45 23.593 -29 22 03.10 – V F51
2010-09-16 10:23:31 C 22 45 22.886 -29 22 21.37 – V F51
2020-01-18 14:24:58 C 11 12 15.565 -03 04 27.32 – V F52
2020-01-18 14:42:58 C 11 12 15.996 -03 04 06.55 – V F52
2020-01-18 15:00:52 C 11 12 16.434 -03 03 45.30 – V F52
2020-01-18 15:18:50 C 11 12 16.868 -03 03 24.57 – V F52
2020-01-23 13:57:53 C 11 15 05.128 -00 33 57.40 – U F52
2020-01-23 14:15:19 C 11 15 05.377 -00 33 33.75 – U F52
2020-01-23 14:32:40 C 11 15 05.614 -00 33 10.17 – U F52
2020-01-24 09:28:46 C 11 15 26.20 -00 07 23.0 – V I52
2020-01-24 09:33:34 C 11 15 26.28 -00 07 17.0 – V I52
2020-01-24 09:35:58 C 11 15 26.29 -00 07 13.4 – V I52
2020-01-26 01:53:55 C 11 16 02.65 +00 49 26.4 – V 033
2020-01-26 01:59:05 C 11 16 02.67 +00 49 33.3 – V 033
2020-01-26 02:04:13 C 11 16 02.74 +00 49 41.8 – V 033
2020-01-26 02:09:28 C 11 16 02.78 +00 49 49.0 – V 033
2020-01-26 08:50:45 C 11 16 08.35 +00 59 31.4 – V I52
2020-01-26 08:53:07 C 11 16 08.40 +00 59 35.2 – V I52
2020-01-26 08:56:50 C 11 16 08.41 +00 59 40.6 – V I52
2020-01-26 08:58:38 C 11 16 08.43 +00 59 43.9 – V I52
2020-02-01 11:21:44 C 11 17 03.78 +04 45 50.0 – V G96
2020-02-01 11:29:04 C 11 17 03.74 +04 46 01.6 – V G96
2020-02-01 11:38:49 C 11 17 03.69 +04 46 17.7 – V G96
2020-02-01 11:46:11 C 11 17 03.65 +04 46 29.7 – V G96
2020-02-03 13:01:32 C 11 16 57.871 +06 08 22.48 – U F52
2020-02-03 13:19:53 C 11 16 57.709 +06 08 53.46 – U F52
2020-02-03 13:38:11 C 11 16 57.563 +06 09 24.03 – U F52
2020-02-03 13:56:26 C 11 16 57.391 +06 09 54.89 – U F52
2020-02-15 07:48:56 C 11 12 40.02 +14 28 38.6 – V I52
2020-02-15 07:51:04 C 11 12 40.00 +14 28 41.3 – V I52
2020-02-15 07:53:12 C 11 12 39.92 +14 28 44.0 – V I52
2020-02-21 09:10:41 C 11 08 24.16 +18 44 15.2 – V H36
2020-02-21 09:20:28 C 11 08 23.79 +18 44 31.9 – V H36
2020-03-16 06:00:09 C 10 49 12.29 +30 56 24.9 – V I52
2020-03-16 06:07:27 C 10 49 12.02 +30 56 32.5 – V I52
2020-03-16 06:13:27 C 10 49 11.80 +30 56 37.0 – V I52
2020-03-19 22:58:41 C 10 47 10.84 +31 58 59.3 – V 204
2020-03-20 00:03:37 C 10 47 09.43 +31 59 39.6 – V 204
2021-09-13 12:02:43 C 02 29 49.676 -22 08 38.21 – U F51
2021-09-13 12:19:32 C 02 29 50.417 -22 09 03.31 – U F51
2021-09-13 12:53:08 C 02 29 51.901 -22 09 53.26 – U F51
2021-09-15 14:25:32 C 02 32 12.130 -23 23 57.98 – V F51
2021-10-20 10:36:40 C 02 47 02.853 -42 11 49.60 – V F51
2021-10-20 10:48:49 C 02 47 02.660 -42 12 00.36 – V F51
2021-10-20 11:00:55 C 02 47 02.447 -42 12 11.57 – V F51
2022-01-08 05:36:19 C 03 04 48.166 -24 49 16.85 – U F52
2022-01-08 05:53:52 C 03 04 49.201 -24 48 48.76 – U F52