2012 EO5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5045028717 ± 1.43e-06
Semi-major axis (a)1.6328086608 AU ± 9.84e-07
Inclination (i)6.59199864° ± 2.89e-05
Long. of Asc. Node (Ω)176.48336988° ± 1.53e-05
Arg. of Perihelion (ω)282.83496743° ± 1.80e-04
Mean Anomaly (M)227.26061794° ± 1.99e-03
Mean Motion (n)0.4723993955°/day ± 4.27e-07
Perihelion dist (q)0.80905200 AU ± 2.39e-06
Aphelion dist (Q)2.45656532 AU ± 2.77e-06
Orbital Period2.08642579 yr ± 1.89e-06
Physical Parameters
H (abs. magnitude)23.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.408″
Uncertainty1
Orbit TypeApollo
MOID0.026381 AU
Observations Used86
Oppositions2
Arc Total2009-2012
First Observation Used2009-09-28
Last Observation Used2012-04-12
Observations (87)
Date Type RA Dec Mag Band Observatory
2012-03-15 00:46:22 C 10 43 25.86 +03 02 55.6 t 204
2012-03-15 20:37:45 C 10 49 37.86 +03 57 43.0 u A74
2012-03-15 20:50:54 C 10 49 41.35 +03 58 16.3 u A74
2012-03-15 21:04:49 C 10 49 45.09 +03 58 52.0 u A74
2012-03-15 21:28:02 C 10 49 51.34 +03 59 52.0 r A17
2012-03-15 21:34:52 C 10 49 52.76 +04 00 12.1 o 046
2012-03-15 21:36:31 C 10 49 53.06 +04 00 13.9 o 046
2012-03-15 21:42:09 C 10 49 54.66 +04 00 30.2 o 046
2012-03-15 21:43:20 C 10 49 54.96 +04 00 30.1 o 046
2012-03-15 21:48:33 C 10 49 56.83 +04 00 44.3 r A17
2012-03-15 22:03:27 C 10 50 00.78 +04 01 22.1 r A17
2012-03-16 08:09:57 C 10 52 44.53 +04 26 29.5 19.2 c 704
2012-03-16 08:25:52 C 10 52 48.37 +04 27 07.1 19.1 c 704
2012-03-16 08:41:45 C 10 52 52.34 +04 27 42.9 19.7 c 704
2012-03-16 08:57:46 C 10 52 56.27 +04 28 21.1 19.3 c 704
2012-03-16 22:01:12 C 10 56 18.76 +04 57 19.8 v B03
2012-03-16 22:12:32 C 10 56 21.31 +04 57 43.9 v B03
2012-03-16 22:23:51 C 10 56 23.87 +04 58 08.1 v B03
2012-03-17 06:45:25 C 10 58 20.89 +05 15 40.1 u H21
2012-03-17 06:51:31 C 10 58 22.18 +05 15 52.6 u H21
2012-03-17 06:57:50 C 10 58 23.53 +05 16 05.0 u H21
2012-03-17 21:19:03 C 11 01 37.03 +05 43 37.0 u 157
2012-03-17 21:26:05 C 11 01 38.38 +05 43 49.4 u 157
2012-03-19 20:28:45 C 11 10 22.93 +06 57 59.1 r A17
2012-03-19 20:51:16 C 11 10 26.35 +06 58 30.2 r A17
2012-03-19 21:13:47 C 11 10 29.70 +06 59 01.1 r A17
2012-03-21 21:25:28 C 11 17 27.46 +07 55 39.8 o 246
2012-03-21 21:33:15 C 11 17 28.38 +07 55 48.2 o 246
2012-03-22 20:20:35 C 11 20 16.96 +08 17 28.1 r A17
2012-03-22 20:43:04 C 11 20 19.28 +08 17 49.0 r A17
2012-03-22 21:05:36 C 11 20 21.67 +08 18 09.1 r A17
2012-03-28 05:42:06 C 11 32 10.30 +09 39 26.4 u H21
2012-03-28 05:54:48 C 11 32 11.07 +09 39 31.3 u H21
2012-03-28 06:08:46 C 11 32 11.97 +09 39 37.3 u H21
2012-04-12 03:22:19 C 11 50 39.74 +10 26 51.2 o H21
2012-04-12 03:46:18 C 11 50 40.58 +10 26 49.9 o H21
2012-04-12 04:12:43 C 11 50 41.46 +10 26 47.8 o H21