2002 EY

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6309663661 ± 1.67e-07
Semi-major axis (a)2.1356522284 AU ± 1.81e-08
Inclination (i)20.21154611° ± 2.60e-05
Long. of Asc. Node (Ω)170.28507789° ± 9.40e-06
Arg. of Perihelion (ω)265.51966555° ± 3.80e-05
Mean Anomaly (M)235.32902052° ± 5.93e-06
Mean Motion (n)0.3158031637°/day ± 4.01e-09
Perihelion dist (q)0.78812750 AU ± 3.57e-07
Aphelion dist (Q)3.48317695 AU ± 3.58e-07
Orbital Period3.12101460 yr ± 3.97e-08
Physical Parameters
H (abs. magnitude)20.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.472″
Uncertainty0
Orbit TypeApollo
MOID0.109116 AU
Observations Used114
Oppositions14
Arc Total2002-2023
First Observation Used2002-03-05
Last Observation Used2023-09-18
Observations (117)
Date Type RA Dec Mag Band Observatory
2023-09-10 13:45:06 C 03 06 51.139 +04 54 52.60 X F51
2023-09-10 14:02:44 C 03 06 58.576 +04 54 03.12 X F51
2023-09-11 07:47:51 C 03 14 50.186 +04 02 34.48 V U52
2023-09-11 07:53:36 C 03 14 52.872 +04 02 16.76 V U52
2023-09-13 10:17:17 C 03 38 46.464 +01 21 40.32 V U52
2023-09-13 10:20:46 C 03 38 48.197 +01 21 28.76 V U52
2023-09-13 10:24:16 C 03 38 49.898 +01 21 16.88 V U52
2023-09-14 12:28:39 C 03 52 08.203 -00 10 04.51 V U52
2023-09-14 12:31:58 C 03 52 09.905 -00 10 16.46 V U52
2023-09-14 12:35:19 C 03 52 11.604 -00 10 28.56 V U52
2023-09-16 10:09:15 C 04 16 56.050 -03 01 07.90 V 703
2023-09-16 10:16:23 C 04 17 00.006 -03 01 36.62 V 703
2023-09-16 10:23:33 C 04 17 03.937 -03 02 04.42 V 703
2023-09-16 10:30:41 C 04 17 07.868 -03 02 32.32 V 703
2023-09-18 11:04:51 C 04 45 10.400 -06 14 30.30 V 703
2023-09-18 11:12:34 C 04 45 14.915 -06 15 01.22 V 703
2023-09-18 11:20:15 C 04 45 19.372 -06 15 32.04 V 703