IAA RAS IAA Minor Planet Database

2020 BY12

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4913598674 ± 1.06e-05
Semi-major axis (a)2.0304794721 AU ± 4.20e-05
Inclination (i)7.37989723° ± 1.24e-04
Long. of Asc. Node (Ω)100.09548687° ± 5.16e-05
Arg. of Perihelion (ω)70.30667563° ± 1.06e-04
Mean Anomaly (M)348.63994354° ± 2.22e-02
Mean Motion (n)0.3406546891°/day ± 1.06e-05
Perihelion dist (q)1.03278335 AU ± 3.03e-05
Aphelion dist (Q)3.02817560 AU ± 6.63e-05
Orbital Period2.89332956 yr ± 8.98e-05
Physical Parameters
H (abs. magnitude)23.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.331″
Uncertainty2
Orbit TypeAmor
MOID0.120147 AU
Observations Used76
Oppositions1
Arc Total2019-2020
First Observation Used2019-12-28
Last Observation Used2020-05-03
Observations (76)
Date Type RA Dec Mag Band Observatory
2019-12-28 13:01:01 C 07 35 39.043 +21 39 56.60 – V F51
2019-12-28 13:18:34 C 07 35 39.167 +21 40 10.99 – V F51
2020-01-20 09:27:28 C 07 42 02.788 +34 30 48.03 – V F52
2020-01-20 09:44:38 C 07 42 02.820 +34 31 24.46 – V F52
2020-01-20 10:01:47 C 07 42 02.894 +34 32 00.24 – V F52
2020-01-20 10:19:02 C 07 42 02.971 +34 32 36.35 – V F52
2020-01-23 08:30:06 C 07 43 33.168 +37 06 36.22 – V F51
2020-01-23 08:46:58 C 07 43 33.335 +37 07 15.54 – V F51
2020-01-27 09:18:50 C 07 46 32.790 +41 02 03.70 – V F52
2020-01-27 09:36:15 C 07 46 33.167 +41 02 48.83 – V F52
2020-01-27 09:54:09 C 07 46 33.543 +41 03 34.91 – V F52
2020-01-27 10:11:31 C 07 46 33.916 +41 04 19.41 – V F52
2020-01-28 07:44:34 C 07 47 29.346 +42 00 17.52 – V F51
2020-01-28 07:48:25 C 07 47 29.458 +42 00 27.99 – V F51
2020-01-29 09:14:52 C 07 48 37.893 +43 08 18.62 – U F51
2020-01-29 09:34:16 C 07 48 38.478 +43 09 11.01 – U F51
2020-01-29 09:53:40 C 07 48 39.050 +43 10 03.61 – U F51
2020-01-30 07:49:16 C 07 49 48.934 +44 09 51.78 – V 568
2020-01-30 07:50:39 C 07 49 48.984 +44 09 55.65 – V 568
2020-01-30 07:52:03 C 07 49 49.034 +44 09 59.60 – V 568
2020-01-30 18:07:18 C 07 50 23.96 +44 37 48.0 – V 033
2020-01-30 18:12:27 C 07 50 24.16 +44 38 02.2 – V 033
2020-01-30 18:17:34 C 07 50 24.38 +44 38 17.5 – V 033
2020-01-30 18:22:58 C 07 50 24.70 +44 38 33.0 – V 033
2020-02-14 03:54:37 C 08 39 38.50 +62 30 37.4 – V I52
2020-02-14 04:01:51 C 08 39 40.49 +62 31 02.0 – V I52
2020-02-14 04:09:05 C 08 39 42.37 +62 31 25.7 – V I52
2020-02-14 04:16:19 C 08 39 43.92 +62 31 49.4 – V I52
2020-03-19 02:51:55 C 16 05 55.34 +54 31 44.7 – V 204
2020-03-19 03:52:09 C 16 06 02.35 +54 28 45.2 – V 204
2020-03-20 01:12:50 C 16 08 52.46 +53 25 06.9 – V 204
2020-03-20 02:17:45 C 16 08 59.26 +53 21 59.7 – V 204
2020-03-22 09:05:21 C 16 14 59.70 +50 41 27.0 – u H21
2020-03-22 09:12:45 C 16 15 00.25 +50 41 05.8 – u H21
2020-03-22 09:20:00 C 16 15 00.79 +50 40 45.3 – u H21
2020-03-29 08:22:39 C 16 26 10.13 +42 55 29.9 – u H21
2020-03-29 08:26:50 C 16 26 10.22 +42 55 19.1 – u H21
2020-03-29 08:30:45 C 16 26 10.32 +42 55 09.2 – u H21
2020-03-30 08:02:08 C 16 27 05.91 +41 52 44.6 – u H21
2020-03-30 08:07:09 C 16 27 06.04 +41 52 32.0 – u H21
2020-03-30 08:11:45 C 16 27 06.15 +41 52 19.9 – u H21
2020-04-01 07:57:25 C 16 28 35.42 +39 47 59.1 – u H21
2020-04-01 08:01:37 C 16 28 35.43 +39 47 48.8 – u H21
2020-04-01 08:09:59 C 16 28 35.58 +39 47 27.8 – u H21
2020-04-02 07:44:31 C 16 29 09.54 +38 47 13.4 – u H21
2020-04-02 07:51:55 C 16 29 09.61 +38 46 55.0 – u H21
2020-04-02 08:00:01 C 16 29 09.73 +38 46 34.7 – u H21
2020-04-02 13:46:20 C 16 29 15.962 +38 32 16.95 – U F52
2020-04-02 14:20:23 C 16 29 15.997 +38 30 50.76 – U F52
2020-04-02 14:37:19 C 16 29 16.027 +38 30 07.76 – U F52