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
2012-03-13 10:19:37 C 14 39 10.08 +37 32 31.7 u H45
2012-03-13 10:20:49 C 14 39 10.32 +37 32 35.8 u H45
2012-03-13 10:22:29 C 14 39 10.63 +37 32 41.5 u H45
2012-03-13 10:24:11 C 14 39 10.95 +37 32 47.7 u H45
2012-03-13 10:27:40 C 14 39 11.59 +37 32 59.7 u H45
2012-03-14 01:34:32 C 14 42 09.21 +38 26 25.2 c A24
2012-03-14 01:35:36 C 14 42 09.42 +38 26 29.4 c A24
2012-03-14 01:54:41 C 14 42 13.02 +38 27 37.1 c A24
2012-03-14 02:13:43 C 14 42 16.53 +38 28 44.3 u 160
2012-03-14 02:17:43 C 14 42 17.27 +38 28 58.4 u 160
2012-03-14 02:21:43 C 14 42 18.09 +38 29 12.1 u 160
2012-03-14 02:33:06 C 14 42 20.27 +38 29 52.5 c A24
2012-03-14 02:34:11 C 14 42 20.44 +38 29 56.3 c A24
2012-03-15 01:00:37 C 14 46 48.46 +39 48 36.0 c A24
2012-03-15 01:01:09 C 14 46 48.53 +39 48 37.5 c A24
2012-03-15 01:01:41 C 14 46 48.60 +39 48 39.1 c A24
2012-03-15 01:58:37 C 14 46 59.62 +39 51 59.1 c A24
2012-03-15 01:59:10 C 14 46 59.79 +39 52 00.9 c A24
2012-03-15 01:59:42 C 14 46 59.88 +39 52 02.8 c A24
2012-03-15 02:00:14 C 14 46 59.99 +39 52 04.3 c A24
2012-03-15 02:04:29 C 14 47 00.69 +39 52 19.1 t 130
2012-03-15 02:06:38 C 14 47 01.11 +39 52 26.5 t 130
2012-03-15 02:10:16 C 14 47 01.81 +39 52 39.2 t 130
2012-03-15 02:12:27 C 14 47 02.25 +39 52 46.5 t 130
2012-03-15 05:14:54 C 14 47 40.94 +40 03 14.5 o G48
2012-03-15 05:16:02 C 14 47 41.21 +40 03 19.4 o G48
2012-03-15 05:16:35 C 14 47 41.31 +40 03 20.8 o G48
2012-03-17 01:26:58 C 14 56 45.55 +42 34 46.3 u 160
2012-03-17 01:28:12 C 14 56 45.77 +42 34 50.0 u 160
2012-03-17 01:29:38 C 14 56 46.06 +42 34 54.6 u 160
2012-03-18 22:48:44 C 15 06 31.82 +45 04 24.7 o J16
2012-03-18 23:02:04 C 15 06 34.79 +45 05 08.4 o J16
2012-03-18 23:13:37 C 15 06 37.32 +45 05 46.2 o J16
2012-03-19 01:45:40 C 15 07 09.08 +45 14 09.7 u C73
2012-03-19 01:49:09 C 15 07 09.81 +45 14 20.6 u C73
2012-03-19 01:52:39 C 15 07 10.53 +45 14 31.3 u C73
2012-03-19 01:56:08 C 15 07 11.29 +45 14 42.7 u C73
2012-03-19 01:59:38 C 15 07 11.99 +45 14 54.0 u C73
2012-03-19 02:03:07 C 15 07 12.79 +45 15 05.9 u C73
2012-03-20 01:55:33 C 15 12 32.68 +46 31 04.0 u 160
2012-03-20 01:58:43 C 15 12 33.37 +46 31 13.8 u 160
2012-03-20 02:02:17 C 15 12 34.12 +46 31 25.2 u 160
2012-03-21 16:25:49 C 15 21 23.55 +48 29 18.0 o 300
2012-03-21 16:32:25 C 15 21 25.01 +48 29 38.3 o 300
2012-03-21 16:35:43 C 15 21 25.86 +48 29 47.9 o 300
2012-03-21 16:39:01 C 15 21 26.65 +48 29 57.8 o 300
2012-03-21 16:45:38 C 15 21 28.05 +48 30 17.4 o 300
2012-03-22 03:38:42 C 15 24 02.36 +49 02 26.7 u I15
2012-03-22 03:43:14 C 15 24 03.41 +49 02 39.9 u I15
2012-03-22 03:47:40 C 15 24 04.43 +49 02 53.5 u I15