IAA RAS IAA Minor Planet Database

2012 EV14

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3970582820
Semi-major axis (a)1.7461177210 AU
Inclination (i)31.35250162°
Long. of Asc. Node (Ω)174.06888013°
Arg. of Perihelion (ω)298.37819699°
Mean Anomaly (M)21.95941748°
Mean Motion (n)0.4310174500°/day
Perihelion dist (q)1.04863380 AU
Aphelion dist (Q)2.42275140 AU
Orbital Period2.28670010 yr
Physical Parameters
H (abs. magnitude)23.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.644″
Uncertainty—
Orbit TypeAmor
MOID0.211770 AU
Observations Used17
Oppositions1
Arc Total2012-2012
First Observation Used—
Last Observation Used2012-03-24
Observations (17)
Date Type RA Dec Mag Band Observatory
2012-03-15 09:50:35 C 12 23 52.11 +05 36 16.2 – r G96
2012-03-15 10:01:18 C 12 23 52.04 +05 37 07.5 – r G96
2012-03-15 10:12:12 C 12 23 51.97 +05 37 59.7 – r G96
2012-03-15 10:22:58 C 12 23 51.90 +05 38 51.4 – r G96
2012-03-16 07:30:31 C 12 23 51.34 +07 18 46.3 – o H01
2012-03-16 07:41:13 C 12 23 51.22 +07 19 36.0 – o H01
2012-03-16 07:51:50 C 12 23 51.13 +07 20 25.5 – o H01
2012-03-16 08:03:16 C 12 23 51.01 +07 21 18.6 – o H01
2012-03-17 00:11:50 C 12 23 48.87 +08 35 08.6 – o 033
2012-03-17 00:58:42 C 12 23 48.58 +08 38 40.6 – o 033
2012-03-17 04:51:19 C 12 23 49.55 +08 56 14.2 – o H01
2012-03-17 05:01:13 C 12 23 49.49 +08 56 58.5 – o H01
2012-03-17 05:24:51 C 12 23 49.28 +08 58 45.0 – o H01
2012-03-17 05:33:06 C 12 23 49.22 +08 59 21.8 – o H01
2012-03-24 10:52:06 C 12 23 00.54 +19 55 26.1 – o 291
2012-03-24 10:56:46 C 12 23 00.46 +19 55 40.5 – o 291
2012-03-24 11:01:26 C 12 23 00.44 +19 55 54.9 – o 291