IAA RAS IAA Minor Planet Database

2020 BS1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2744066000
Semi-major axis (a)1.3598474000 AU
Inclination (i)6.89592000°
Long. of Asc. Node (Ω)304.19609000°
Arg. of Perihelion (ω)156.53523000°
Mean Anomaly (M)255.06005000°
Mean Motion (n)0.6215396300°/day
Perihelion dist (q)0.98669630 AU
Aphelion dist (Q)1.73299850 AU
Orbital Period1.58575200 yr
Physical Parameters
H (abs. magnitude)26.31
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.770″
Uncertainty6
Orbit TypeApollo
MOID0.016906 AU
Observations Used116
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2020-02-02
Observations (122)
Date Type RA Dec Mag Band Observatory
2020-01-20 04:38:34 C 07 24 35.68 +61 12 21.7 – V 703
2020-01-20 04:46:21 C 07 24 47.88 +61 09 39.7 – V 703
2020-01-20 04:54:08 C 07 24 59.82 +61 06 58.4 – V 703
2020-01-20 05:36:11 C 07 26 00.46 +60 52 09.3 – V H01
2020-01-20 05:43:30 C 07 26 11.49 +60 49 33.2 – V H01
2020-01-20 05:56:13 C 07 26 30.56 +60 45 00.4 – V H01
2020-01-20 06:06:20 C 07 26 45.67 +60 41 22.2 – V H01
2020-01-20 07:40:48 C 07 29 07.52 +60 06 56.0 – V I52
2020-01-20 07:41:55 C 07 29 09.09 +60 06 31.6 – V I52
2020-01-20 07:42:28 C 07 29 09.96 +60 06 19.3 – V I52
2020-01-20 17:53:36 C 07 45 34.59 +56 06 39.6 – V J95
2020-01-20 17:56:06 C 07 45 38.06 +56 05 43.8 – V J95
2020-01-20 17:58:55 C 07 45 41.95 +56 04 41.1 – V J95
2020-01-20 18:01:12 C 07 45 45.06 +56 03 50.0 – V J95
2020-01-20 18:37:20 C 07 46 31.93 +55 51 19.4 – V 033
2020-01-20 18:38:04 C 07 46 32.86 +55 51 03.4 – V 033
2020-01-20 18:38:47 C 07 46 33.79 +55 50 46.9 – V 033
2020-01-20 19:06:32 C 07 47 10.82 +55 39 17.1 – V Z99
2020-01-20 19:12:01 C 07 47 18.00 +55 37 12.7 – V Z99
2020-01-20 19:17:31 C 07 47 25.12 +55 35 08.2 – V Z99
2020-01-20 19:40:53 C 07 47 51.34 +55 27 24.4 – S C43
2020-01-20 19:43:04 C 07 47 53.92 +55 26 35.0 – S C43
2020-01-20 19:45:15 C 07 47 56.69 +55 25 43.9 – S C43
2020-01-20 19:47:27 C 07 47 59.40 +55 24 53.9 – S C43
2020-01-20 19:49:39 C 07 48 02.09 +55 24 03.5 – S C43
2020-01-20 20:35:14 C 07 49 00.31 +55 07 20.4 – – L01
2020-01-20 20:36:08 C 07 49 01.37 +55 06 59.4 – – L01
2020-01-20 20:37:02 C 07 49 02.43 +55 06 38.6 – – L01
2020-01-20 20:39:44 C 07 49 05.60 +55 05 36.1 – – L01
2020-01-20 20:43:04 C 07 49 09.45 +55 04 19.4 – – L01
2020-01-20 20:58:58 C 07 49 30.87 +54 57 55.0 – V 203
2020-01-20 21:10:47 C 07 49 44.57 +54 53 21.6 – V 203
2020-01-20 21:24:35 C 07 50 00.47 +54 48 00.6 – V 203
2020-01-20 21:25:09 C 07 49 58.01 +54 47 54.1 – V 595
2020-01-20 21:30:01 C 07 50 03.54 +54 45 59.6 – V 595
2020-01-20 21:34:54 C 07 50 09.13 +54 44 05.2 – V 595
2020-01-20 23:44:15 C 07 52 32.72 +53 51 56.3 – V K61
2020-01-20 23:45:10 C 07 52 33.71 +53 51 34.4 – V K61
2020-01-20 23:46:10 C 07 52 34.81 +53 51 09.8 – V K61
2020-01-20 23:48:04 C 07 52 36.89 +53 50 23.7 – V K61
2020-01-20 23:55:33 C 07 52 47.70 +53 48 00.1 – V 204
2020-01-21 00:02:48 C 07 52 55.47 +53 45 03.5 – V 204
2020-01-21 00:10:03 C 07 53 03.28 +53 42 06.8 – V 204
2020-01-21 08:01:45 C 08 02 04.54 +50 30 18.9 – q 734
2020-01-21 08:03:44 C 08 02 06.34 +50 29 29.6 – q 734
2020-01-21 08:05:41 C 08 02 08.18 +50 28 40.1 – q 734
2020-01-21 08:07:38 C 08 02 09.95 +50 27 51.3 – q 734
2020-01-21 08:09:35 C 08 02 11.75 +50 27 01.9 – q 734
2020-01-22 00:04:38 C 08 17 37.74 +43 47 23.5 – V 246
2020-01-22 00:05:03 C 08 17 38.04 +43 47 12.1 – V 246