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
2020-03-05 03:11:06 C 10 05 43.19 +26 43 22.9 u H21
2020-03-05 03:15:01 C 10 05 42.92 +26 43 35.4 u H21
2020-03-05 03:16:59 C 10 05 42.79 +26 43 41.7 u H21
2020-03-05 03:18:56 C 10 05 42.65 +26 43 47.7 u H21
2020-03-05 03:20:54 C 10 05 42.53 +26 43 54.0 u H21
2020-03-05 03:22:51 C 10 05 42.39 +26 44 00.2 u H21
2020-03-05 03:24:49 C 10 05 42.26 +26 44 06.4 u H21
2020-03-05 03:30:42 C 10 05 41.85 +26 44 24.8 u H21
2020-03-05 03:32:39 C 10 05 41.74 +26 44 31.0 u H21
2020-03-05 05:15:54 C 10 05 35.24 +26 49 57.6 V 703
2020-03-05 05:23:30 C 10 05 34.75 +26 50 21.6 V 703
2020-03-05 05:31:06 C 10 05 34.22 +26 50 45.7 V 703
2020-03-05 05:38:43 C 10 05 33.69 +26 51 09.7 V 703
2020-03-05 08:32:08 C 10 05 22.96 +27 00 19.5 V T08
2020-03-05 08:41:08 C 10 05 22.34 +27 00 47.8 V T08
2020-03-05 08:45:49 C 10 05 22.01 +27 01 02.3 V T08
2020-03-05 09:09:32 C 10 05 20.34 +27 02 16.8 V T08
2020-03-10 11:37:24 C 09 57 41.11 +33 18 16.0 V T08
2020-03-10 11:43:17 C 09 57 40.70 +33 18 33.0 V T08
2020-03-10 11:51:15 C 09 57 40.16 +33 18 56.9 V T08
2020-03-10 12:12:35 C 09 57 38.72 +33 19 59.2 V T08
2020-03-11 21:45:11 C 09 55 36.94 +34 58 44.7 V 160
2020-03-11 21:48:05 C 09 55 36.75 +34 58 52.9 V 160
2020-03-11 21:50:51 C 09 55 36.58 +34 59 00.9 V 160
2020-03-12 09:37:52 C 09 54 53.36 +35 33 22.2 V T05
2020-03-12 09:43:11 C 09 54 53.02 +35 33 37.4 V T05
2020-03-12 09:51:48 C 09 54 52.40 +35 34 02.6 V T05
2020-03-12 19:46:50 C 09 54 17.47 +36 02 21.9 t L04
2020-03-12 19:51:40 C 09 54 17.16 +36 02 35.9 t L04
2020-03-12 19:56:42 C 09 54 16.83 +36 02 50.4 t L04
2020-03-15 05:35:45 C 09 50 52.95 +38 44 07.4 V 703
2020-03-15 05:44:33 C 09 50 52.37 +38 44 31.7 V 703
2020-03-15 05:53:23 C 09 50 51.80 +38 44 55.7 V 703
2020-03-15 06:01:39 C 09 50 51.22 +38 45 18.7 V 703
2020-03-15 22:06:11 C 09 49 56.01 +39 28 39.5 q K73
2020-03-15 22:16:07 C 09 49 55.36 +39 29 06.8 q K73
2020-03-15 22:24:19 C 09 49 54.84 +39 29 28.5 q K73
2020-03-15 22:32:30 C 09 49 54.31 +39 29 50.2 q K73
2020-03-15 22:40:35 C 09 49 53.82 +39 30 11.6 q K73
2020-03-15 23:54:22 C 09 49 49.39 +39 33 26.8 V 160
2020-03-15 23:57:49 C 09 49 49.12 +39 33 35.8 V 160
2020-03-16 00:01:14 C 09 49 48.91 +39 33 45.3 V 160
2020-03-16 20:36:55 C 09 48 41.26 +40 28 18.8 a 233
2020-03-16 20:47:21 C 09 48 40.62 +40 28 46.5 a 233
2020-03-16 21:01:10 C 09 48 39.77 +40 29 22.7 a 233
2020-03-17 00:19:12 C 09 48 27.57 +40 37 56.3 V 160
2020-03-17 00:22:40 C 09 48 27.38 +40 38 05.4 V 160
2020-03-17 00:26:05 C 09 48 27.21 +40 38 14.0 V 160
2020-03-20 23:12:58 C 09 43 35.66 +44 32 53.3 V Z80
2020-03-20 23:17:49 C 09 43 35.40 +44 33 03.3 V Z80