2012 EZ1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5960250865
Semi-major axis (a)2.0017650126 AU
Inclination (i)0.49982141° ± 4.00e+00
Long. of Asc. Node (Ω)153.51685683° ± 5.00e+00
Arg. of Perihelion (ω)308.34347400° ± 6.00e+00
Mean Anomaly (M)317.87060297°
Mean Motion (n)0.3480044500°/day
Perihelion dist (q)0.80864760 AU
Aphelion dist (Q)3.19488020 AU
Orbital Period2.83216970 yr
Physical Parameters
H (abs. magnitude)28.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual2.107″
Uncertainty
Orbit TypeApollo
MOID0.001197 AU
Observations Used15
Oppositions1
Arc Total2012-2012
First Observation Used
Last Observation Used2012-03-03
Observations (15)
Date Type RA Dec Mag Band Observatory
2012-03-02 06:08:32 C 11 38 25.40 +14 23 16.0 r 703
2012-03-02 06:15:56 C 11 38 30.12 +14 18 52.1 r 703
2012-03-02 06:23:25 C 11 38 34.90 +14 14 22.3 r 703
2012-03-02 06:30:52 C 11 38 39.66 +14 09 50.2 r 703
2012-03-02 07:22:24 C 11 39 09.68 +13 40 31.8 r 703
2012-03-02 07:23:13 C 11 39 10.11 +13 40 07.5 r 703
2012-03-02 07:24:04 C 11 39 10.58 +13 39 35.4 r 703
2012-03-02 07:24:54 C 11 39 11.01 +13 39 09.1 r 703
2012-03-02 08:35:40 C 11 39 47.08 +13 02 05.8 r 703
2012-03-02 08:36:30 C 11 39 47.52 +13 01 37.3 r 703
2012-03-02 08:37:19 C 11 39 47.84 +13 01 13.6 r 703
2012-03-02 08:38:06 C 11 39 48.20 +13 00 50.9 r 703
2012-03-03 09:02:57 C 11 48 44.05 +07 09 14.8 o 291
2012-03-03 09:03:44 C 11 48 44.07 +07 09 09.7 o 291
2012-03-03 09:04:29 C 11 48 44.09 +07 09 04.4 o 291