500094 (2012 BC20)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2789654136 ± 6.36e-09
Semi-major axis (a)1.3736917735 AU ± 5.86e-10
Inclination (i)23.83752322° ± 2.16e-06
Long. of Asc. Node (Ω)151.62276683° ± 1.50e-06
Arg. of Perihelion (ω)103.94041944° ± 3.35e-06
Mean Anomaly (M)134.29555934° ± 2.02e-06
Mean Motion (n)0.6121788624°/day ± 3.92e-10
Perihelion dist (q)0.99047928 AU ± 8.75e-09
Aphelion dist (Q)1.75690427 AU ± 8.77e-09
Orbital Period1.61002992 yr ± 1.03e-09
Physical Parameters
H (abs. magnitude)18.68
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.264″
Uncertainty0
Orbit TypeApollo
MOID0.144585 AU
Observations Used1223
Oppositions5
Arc Total2012-2025
First Observation Used2012-01-21
Last Observation Used2025-12-03
Observations (1325)
Date Type RA Dec Mag Band Observatory
2020-02-26 05:51:06 C 10 17 01.44 +16 53 56.7 V U71
2020-02-26 05:57:48 C 10 17 00.95 +16 54 18.2 V U71
2020-02-26 06:04:30 C 10 17 00.61 +16 54 36.6 V U71
2020-02-26 07:00:26 C 10 16 56.88 +16 57 28.4 V 703
2020-02-26 07:07:57 C 10 16 56.42 +16 57 51.0 V 703
2020-02-26 07:15:28 C 10 16 55.95 +16 58 14.1 V 703
2020-02-26 07:22:59 C 10 16 55.48 +16 58 36.6 V 703
2020-02-26 10:32:03 C 10 16 44.83 +17 08 13.7 V T08
2020-02-26 10:37:03 C 10 16 44.50 +17 08 28.8 V T08
2020-02-26 10:44:42 C 10 16 44.03 +17 08 52.0 V T08
2020-02-26 11:00:56 C 10 16 43.00 +17 09 41.0 V T08
2020-02-26 13:30:58 C 10 16 35.81 +17 17 08.3 q D29
2020-02-26 13:51:20 C 10 16 34.55 +17 18 10.4 q D29
2020-02-26 14:11:42 C 10 16 33.28 +17 19 12.5 q D29
2020-02-27 23:34:11 C 10 14 38.33 +19 01 06.4 V Z80
2020-02-27 23:39:11 C 10 14 38.03 +19 01 22.0 V Z80
2020-02-27 23:44:10 C 10 14 37.70 +19 01 37.2 V Z80
2020-02-29 22:26:19 C 10 11 52.97 +21 26 40.6 V Z80
2020-02-29 22:33:50 C 10 11 52.52 +21 27 04.1 V Z80
2020-02-29 22:41:43 C 10 11 51.98 +21 27 28.7 V Z80
2020-03-01 22:05:29 C 10 10 27.56 +22 40 48.7 V Z99
2020-03-01 22:09:22 C 10 10 27.29 +22 41 00.9 V Z99
2020-03-01 22:13:15 C 10 10 27.05 +22 41 13.0 V Z99
2020-03-01 22:17:08 C 10 10 26.80 +22 41 25.2 V Z99
2020-03-01 22:21:01 C 10 10 26.55 +22 41 37.6 V Z99
2020-03-01 22:24:54 C 10 10 26.28 +22 41 49.8 V Z99
2020-03-02 08:36:10 C 10 09 48.11 +23 13 59.3 V 703
2020-03-02 08:43:47 C 10 09 47.58 +23 14 22.9 V 703
2020-03-02 08:51:24 C 10 09 47.07 +23 14 47.0 V 703
2020-03-02 08:59:00 C 10 09 46.58 +23 15 10.8 V 703
2020-03-02 22:05:19 C 10 08 59.83 +23 56 17.6 V Z80
2020-03-02 22:10:18 C 10 08 59.48 +23 56 33.6 V Z80
2020-03-02 22:15:18 C 10 08 59.20 +23 56 48.8 V Z80
2020-03-03 09:03:29 C 10 08 19.33 +24 31 03.6 V T05
2020-03-03 09:38:41 C 10 08 16.88 +24 32 54.7 V T05
2020-03-03 09:46:59 C 10 08 16.31 +24 33 20.8 V T05
2020-03-03 10:04:10 C 10 08 15.12 +24 34 14.8 V T05
2020-03-03 22:07:16 C 10 07 30.79 +25 12 00.7 V K63
2020-03-03 22:14:02 C 10 07 30.32 +25 12 21.0 V K63
2020-03-03 22:24:18 C 10 07 29.63 +25 12 54.0 V K63
2020-03-03 23:28:49 C 10 07 25.56 +25 16 14.0 V Z80
2020-03-03 23:33:50 C 10 07 25.23 +25 16 30.3 V Z80
2020-03-03 23:38:50 C 10 07 24.93 +25 16 45.8 V Z80
2020-03-04 13:10:50 C 10 06 35.57 +25 59 26.6 q D29
2020-03-04 13:31:12 C 10 06 34.18 +26 00 31.5 q D29
2020-03-04 21:50:26 C 10 06 02.65 +26 26 35.7 V 160
2020-03-04 21:53:22 C 10 06 02.46 +26 26 45.0 V 160
2020-03-04 21:56:21 C 10 06 02.26 +26 26 54.0 V 160
2020-03-05 03:07:22 C 10 05 43.45 +26 43 11.4 u H21
2020-03-05 03:09:08 C 10 05 43.34 +26 43 17.0 u H21