2012 EO3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3564298000
Semi-major axis (a)0.7803964000 AU
Inclination (i)29.53432000°
Long. of Asc. Node (Ω)345.48017000°
Arg. of Perihelion (ω)352.24249000°
Mean Anomaly (M)151.74391000°
Mean Motion (n)1.4296547800°/day
Perihelion dist (q)0.50223990 AU
Aphelion dist (Q)1.05855290 AU
Orbital Period0.68940260 yr
Physical Parameters
H (abs. magnitude)22.98
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.660″
Uncertainty6
Orbit TypeAten
MOID0.059963 AU
Observations Used74
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-03-14
Observations (77)
Date Type RA Dec Mag Band Observatory
2012-03-10 00:01:16 C 08 18 51.82 +12 22 05.6 o 807
2012-03-10 00:08:42 C 08 18 46.51 +12 21 00.9 o 807
2012-03-10 00:23:29 C 08 18 36.00 +12 18 51.6 o 807
2012-03-10 04:23:18 C 08 15 48.81 +11 42 05.5 t H21
2012-03-10 04:27:07 C 08 15 46.17 +11 41 32.5 t H21
2012-03-10 04:30:55 C 08 15 43.61 +11 40 58.7 t H21
2012-03-10 19:05:08 C 08 06 24.60 +09 38 30.5 u A13
2012-03-10 19:37:57 C 08 06 03.65 +09 34 01.4 u A13
2012-03-11 00:05:51 C 08 03 22.10 +09 00 09.0 o 807
2012-03-11 00:12:00 C 08 03 18.25 +08 59 20.0 o 807
2012-03-11 00:23:47 C 08 03 10.89 +08 57 46.1 o 807
2012-03-11 02:56:33 C 08 01 37.83 +08 35 38.4 u H21
2012-03-11 03:00:22 C 08 01 35.50 +08 35 08.5 u H21
2012-03-11 03:04:10 C 08 01 33.15 +08 34 38.5 u H21
2012-03-11 03:07:59 C 08 01 30.82 +08 34 08.5 u H21
2012-03-11 03:15:36 C 08 01 26.15 +08 33 08.1 u H21
2012-03-12 23:55:34 C 07 38 11.19 +03 16 06.2 o 807
2012-03-13 00:01:05 C 07 38 08.54 +03 15 31.1 o 807
2012-03-13 00:06:31 C 07 38 05.92 +03 14 56.3 o 807
2012-03-13 02:55:36 C 07 36 46.80 +02 55 18.0 u H21
2012-03-13 03:00:04 C 07 36 44.71 +02 54 49.7 u H21
2012-03-13 03:10:16 C 07 36 39.90 +02 53 45.4 u H21
2012-03-14 00:04:36 C 07 27 48.00 +00 50 10.9 o 807
2012-03-14 00:10:53 C 07 27 45.35 +00 49 35.4 o 807
2012-03-14 02:07:40 C 07 26 57.67 +00 36 58.4 u H21
2012-03-14 02:11:29 C 07 26 56.06 +00 36 36.9 u H21
2012-03-14 02:22:53 C 07 26 51.34 +00 35 32.3 u H21