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
2020-08-09 23:08:13 C 18 30 01.60 +32 49 04.4 V L63
2020-08-09 23:10:32 C 18 30 02.03 +32 48 50.3 V 160
2020-08-09 23:13:04 C 18 30 02.53 +32 48 34.2 V 160
2020-08-10 08:06:56 C 18 31 53.31 +31 53 41.1 V T05
2020-08-10 08:40:56 C 18 31 59.68 +31 50 07.5 V T05
2020-08-10 09:07:34 C 18 32 04.71 +31 47 19.6 V T05
2020-08-10 22:41:52 C 18 34 50.70 +30 20 57.1 V Z80
2020-08-10 22:48:31 C 18 34 51.97 +30 20 14.9 V Z80
2020-08-10 22:55:12 C 18 34 53.22 +30 19 31.3 V Z80
2020-08-11 08:38:25 C 18 36 50.99 +29 17 24.8 V T05
2020-08-11 08:54:58 C 18 36 54.08 +29 15 36.8 V T05
2020-08-11 09:21:57 C 18 36 59.09 +29 12 40.9 V T05
2020-08-12 00:19:49 C 18 39 58.61 +27 34 32.8 o Z22
2020-08-12 00:21:46 C 18 39 59.01 +27 34 20.0 o Z22
2020-08-12 01:07:06 C 18 40 07.42 +27 29 17.9 o Z22
2020-08-12 01:09:02 C 18 40 07.85 +27 29 05.1 o Z22
2020-08-12 01:11:00 C 18 40 08.20 +27 28 52.5 o Z22
2020-08-12 02:47:05 C 18 40 30.10 +27 18 09.9 V V93
2020-08-12 03:45:57 C 18 40 41.02 +27 11 39.4 V V93
2020-08-12 04:39:38 C 18 40 51.03 +27 05 42.1 V V93
2020-08-12 09:19:54 C 18 41 46.02 +26 34 53.9 V T08
2020-08-12 09:24:44 C 18 41 46.90 +26 34 21.5 V T08
2020-08-12 10:10:52 C 18 41 55.41 +26 29 11.0 V T08
2020-08-12 20:55:18 C 18 44 04.54 +25 16 42.3 V 160
2020-08-12 20:58:07 C 18 44 05.06 +25 16 23.2 V 160
2020-08-12 21:00:57 C 18 44 05.58 +25 16 04.1 V 160
2020-08-13 18:56:05 C 18 48 22.83 +22 46 25.1 V 089
2020-08-13 18:59:40 C 18 48 23.47 +22 46 00.4 V 089
2020-08-13 19:03:15 C 18 48 24.14 +22 45 35.7 V 089
2020-08-13 19:06:50 C 18 48 24.79 +22 45 11.4 V 089
2020-08-13 19:10:25 C 18 48 25.44 +22 44 46.4 V 089
2020-08-13 19:14:00 C 18 48 26.10 +22 44 21.8 V 089
2020-08-13 19:17:35 C 18 48 26.77 +22 43 56.9 V 089
2020-08-13 19:21:10 C 18 48 27.43 +22 43 32.2 V 089
2020-08-13 19:24:45 C 18 48 28.07 +22 43 08.0 V 089
2020-08-13 22:14:09 C 18 48 59.88 +22 23 40.4 V L63
2020-08-13 22:17:03 C 18 49 00.40 +22 23 20.3 V L63
2020-08-13 22:25:26 C 18 49 01.94 +22 22 22.5 V L63
2020-08-14 19:35:29 C 18 53 07.00 +19 55 10.9 V 089
2020-08-14 19:39:01 C 18 53 07.61 +19 54 46.0 V 089
2020-08-14 19:46:07 C 18 53 08.89 +19 53 56.4 V 089
2020-08-14 19:53:13 C 18 53 10.14 +19 53 06.3 V 089
2020-08-14 19:56:46 C 18 53 10.82 +19 52 41.8 V 089
2020-08-14 21:43:55 C 18 53 31.66 +19 40 17.4 V J27
2020-08-14 21:47:58 C 18 53 32.40 +19 39 48.9 V J27
2020-08-14 21:51:12 C 18 53 32.94 +19 39 26.2 V J27
2020-08-15 18:53:01 C 18 57 32.19 +17 11 28.6 V 089
2020-08-15 18:56:32 C 18 57 32.80 +17 11 04.0 V 089
2020-08-15 19:00:03 C 18 57 33.43 +17 10 39.1 V 089
2020-08-15 19:03:33 C 18 57 34.05 +17 10 14.3 V 089