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
2012-02-27 22:20:31 C 13 42 09.06 +17 22 00.2 r 168
2012-02-27 22:42:15 C 13 42 12.04 +17 23 08.5 r 168
2012-02-27 22:47:47 C 13 42 12.80 +17 23 25.3 r 168
2012-03-01 09:11:30 C 13 50 32.78 +20 31 26.6 r 703
2012-03-01 09:20:31 C 13 50 34.04 +20 31 57.6 r 703
2012-03-01 09:29:30 C 13 50 35.26 +20 32 26.5 r 703
2012-03-01 09:38:31 C 13 50 36.56 +20 32 56.6 r 703
2012-03-02 01:34:45 C 13 52 57.42 +21 25 52.2 o B67
2012-03-02 01:38:26 C 13 52 57.93 +21 26 04.7 o B67
2012-03-02 01:42:06 C 13 52 58.46 +21 26 17.4 o B67
2012-03-03 02:59:04 C 13 56 45.79 +22 51 45.6 o B75
2012-03-03 03:00:42 C 13 56 46.05 +22 51 50.8 o B75
2012-03-03 03:02:13 C 13 56 46.26 +22 51 56.1 o B75
2012-03-03 07:45:47 C 13 57 30.26 +23 08 09.4 u H45
2012-03-03 07:47:39 C 13 57 30.49 +23 08 16.1 u H45
2012-03-03 07:48:48 C 13 57 30.70 +23 08 20.0 u H45
2012-03-03 07:50:40 C 13 57 30.94 +23 08 26.0 u H45
2012-03-03 07:52:00 C 13 57 31.14 +23 08 30.8 u H45
2012-03-03 07:53:36 C 13 57 31.38 +23 08 35.8 u H45
2012-03-03 07:55:18 C 13 57 31.62 +23 08 41.8 u H45
2012-03-04 08:22:09 C 14 01 17.81 +24 33 03.0 u H45
2012-03-04 08:23:53 C 14 01 18.05 +24 33 09.0 u H45
2012-03-04 08:26:40 C 14 01 18.52 +24 33 18.9 u H45
2012-03-04 08:28:57 C 14 01 18.85 +24 33 27.1 u H45
2012-03-04 08:31:13 C 14 01 19.19 +24 33 34.8 u H45
2012-03-04 08:32:45 C 14 01 19.41 +24 33 39.8 u H45
2012-03-05 07:58:31 C 14 05 01.57 +25 55 37.7 u H45
2012-03-05 08:00:48 C 14 05 01.92 +25 55 45.8 u H45
2012-03-05 08:02:16 C 14 05 02.21 +25 55 50.7 u H45
2012-03-05 08:03:33 C 14 05 02.35 +25 55 55.7 u H45
2012-03-05 08:04:58 C 14 05 02.62 +25 56 00.2 u H45
2012-03-05 08:06:18 C 14 05 02.80 +25 56 05.5 u H45
2012-03-06 08:37:18 C 14 09 00.18 +27 22 49.2 u H45
2012-03-06 08:40:50 C 14 09 00.66 +27 23 02.9 u H45
2012-03-06 08:42:05 C 14 09 00.86 +27 23 07.6 u H45
2012-03-06 08:43:40 C 14 09 01.14 +27 23 13.6 u H45
2012-03-06 08:46:01 C 14 09 01.57 +27 23 21.5 u H45
2012-03-06 08:47:05 C 14 09 01.73 +27 23 25.6 u H45
2012-03-10 01:55:31 C 14 24 15.15 +32 43 45.1 o B75
2012-03-10 01:57:37 C 14 24 15.60 +32 43 54.5 o B75
2012-03-10 01:59:36 C 14 24 15.87 +32 44 00.9 o B75
2012-03-10 02:01:10 C 14 24 16.10 +32 44 05.2 t 204
2012-03-10 02:08:50 C 14 24 17.43 +32 44 33.0 t 204
2012-03-10 02:16:33 C 14 24 18.74 +32 45 00.9 t 204
2012-03-12 08:00:50 C 14 34 10.75 +35 58 37.8 18.4 c 704
2012-03-12 08:16:56 C 14 34 13.72 +35 59 35.4 18.5 c 704
2012-03-12 08:33:11 C 14 34 16.60 +36 00 33.9 18.5 c 704
2012-03-12 08:49:19 C 14 34 19.51 +36 01 32.1 18.6 c 704
2012-03-12 09:05:29 C 14 34 22.47 +36 02 30.6 18.5 c 704
2012-03-13 10:18:16 C 14 39 09.88 +37 32 26.5 u H45