2012 EQ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8218720118 ± 3.32e-08
Semi-major axis (a)1.3134762211 AU ± 2.31e-09
Inclination (i)8.42669688° ± 8.77e-06
Long. of Asc. Node (Ω)171.68445245° ± 1.60e-05
Arg. of Perihelion (ω)214.98444456° ± 1.91e-05
Mean Anomaly (M)74.31637919° ± 7.15e-06
Mean Motion (n)0.6547551966°/day ± 1.73e-09
Perihelion dist (q)0.23396688 AU ± 4.37e-08
Aphelion dist (Q)2.39298557 AU ± 4.39e-08
Orbital Period1.50533556 yr ± 3.97e-09
Physical Parameters
H (abs. magnitude)22.54
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.358″
Uncertainty0
Orbit TypeApollo
MOID0.027881 AU
Observations Used117
Oppositions4
Arc Total2012-2025
First Observation Used2012-03-03
Last Observation Used2025-05-27
Observations (117)
Date Type RA Dec Mag Band Observatory
2021-03-20 05:32:19 C 08 28 56.14 +16 46 22.5 V G96
2021-03-20 05:33:14 C 08 28 56.33 +16 46 23.2 V G96
2021-03-21 01:15:26 C 08 32 48.69 +16 50 41.7 u H21
2021-03-21 01:18:57 C 08 32 49.32 +16 50 42.3 u H21
2022-05-21 09:05:43 C 16 28 37.270 +09 43 30.50 V V06
2022-05-21 09:11:24 C 16 28 36.170 +09 43 47.10 V V06
2022-05-21 09:17:05 C 16 28 35.070 +09 44 02.80 V V06
2022-06-04 07:15:38 C 14 35 50.845 +31 06 36.04 V G96
2022-06-04 07:23:12 C 14 35 46.655 +31 07 09.34 V G96
2022-06-04 07:30:45 C 14 35 42.421 +31 07 42.28 V G96
2022-06-04 07:38:17 C 14 35 38.278 +31 08 14.14 V G96
2025-05-24 03:52:45 C 15 51 43.45 +10 47 49.5 V H21
2025-05-24 04:09:52 C 15 51 39.36 +10 48 32.7 V H21
2025-05-27 08:45:42 C 15 31 57.940 +14 13 50.81 V V00
2025-05-27 08:53:48 C 15 31 55.679 +14 14 12.66 V V00
2025-05-27 09:01:52 C 15 31 53.371 +14 14 35.38 V V00
2025-05-27 09:09:56 C 15 31 51.067 +14 14 57.77 V V00