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
2012-07-28 08:56:45 C 00 39 44.74 +27 55 24.3 u H45
2012-07-28 08:58:05 C 00 39 44.81 +27 55 20.5 u H45
2012-08-02 08:16:24 C 00 46 45.18 +22 04 02.1 u H21
2012-08-02 08:20:29 C 00 46 45.38 +22 03 49.3 u H21
2012-08-02 08:24:12 C 00 46 45.53 +22 03 37.9 u H21
2012-08-02 08:28:26 C 00 46 45.73 +22 03 24.7 u H21
2012-08-09 01:43:22 C 00 53 43.40 +13 04 24.6 c A24
2012-08-09 01:44:26 C 00 53 43.44 +13 04 21.8 c A24
2012-08-09 01:45:31 C 00 53 43.45 +13 04 17.1 c A24
2012-08-09 01:46:36 C 00 53 43.53 +13 04 13.2 c A24
2012-08-09 02:04:57 C 00 53 44.02 +13 03 08.9 c A24
2012-08-09 02:27:16 C 00 53 44.60 +13 01 48.7 c A24
2012-08-09 02:44:56 C 00 53 45.03 +13 00 46.1 c A24
2012-08-09 02:46:01 C 00 53 45.09 +13 00 41.6 c A24
2012-08-09 02:47:04 C 00 53 45.13 +13 00 38.2 c A24
2012-08-09 02:48:09 C 00 53 45.13 +13 00 34.6 c A24
2012-08-12 07:31:11 C 00 55 58.27 +08 22 20.0 u H45
2012-08-12 07:32:33 C 00 55 58.28 +08 22 15.1 u H45
2012-08-12 07:37:25 C 00 55 58.36 +08 21 57.0 u H45
2012-08-12 07:38:31 C 00 55 58.44 +08 21 52.6 u H45
2012-08-12 07:39:54 C 00 55 58.46 +08 21 47.8 u H45
2012-08-12 07:41:19 C 00 55 58.46 +08 21 42.4 u H45
2012-08-12 09:21:07 C 00 56 00.51 +08 15 35.5 18.2 c 704
2012-08-12 09:38:50 C 00 56 00.83 +08 14 29.6 18.7 c 704
2012-08-12 09:56:29 C 00 56 01.06 +08 13 24.6 18.4 c 704
2012-08-12 10:14:34 C 00 56 01.23 +08 12 17.4 19.4 c 704
2012-08-12 10:32:17 C 00 56 01.64 +08 11 12.9 18.9 c 704
2012-08-14 08:09:50 C 00 56 58.71 +05 20 46.3 u H45
2012-08-14 08:11:30 C 00 56 58.74 +05 20 39.6 u H45
2012-08-14 08:13:11 C 00 56 58.76 +05 20 33.6 u H45
2012-08-14 08:14:06 C 00 56 58.77 +05 20 30.2 u H45
2012-08-14 08:16:17 C 00 56 58.79 +05 20 21.9 u H45
2012-08-14 08:17:49 C 00 56 58.80 +05 20 15.7 u H45
2012-08-15 01:14:32 C 00 57 15.71 +04 16 16.2 c A24
2012-08-15 01:16:08 C 00 57 15.65 +04 16 10.3 c A24
2012-08-15 01:17:30 C 00 57 15.69 +04 16 05.5 c A24
2012-08-15 01:30:29 C 00 57 15.80 +04 15 16.4 c A24
2012-08-15 02:16:45 C 00 57 16.22 +04 12 21.5 c A24
2012-08-15 02:18:23 C 00 57 16.20 +04 12 15.4 c A24
2012-08-15 02:19:27 C 00 57 16.25 +04 12 11.1 c A24
2012-08-16 23:33:05 C 00 57 51.16 +01 20 31.0 u A13
2012-08-17 00:04:21 C 00 57 51.14 +01 18 29.5 u A13
2012-08-21 22:17:20 C 00 58 03.93 -06 10 01.7 r 168
2012-08-21 22:19:56 C 00 58 03.91 -06 10 12.1 r 168
2012-08-21 22:21:10 C 00 58 03.90 -06 10 17.1 r 168
2012-08-29 04:53:47 C 00 55 18.43 -16 32 49.7 u 807
2012-08-29 04:58:20 C 00 55 18.28 -16 33 04.9 u 807
2012-08-29 05:04:08 C 00 55 18.09 -16 33 24.4 u 807
2012-08-29 05:07:19 C 00 55 17.99 -16 33 35.0 u 807
2012-09-04 06:36:14 C 00 50 30.09 -24 01 27.5 u H21