676261 (2016 EE156)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.8112501928 ± 2.45e-08
Semi-major axis (a)2.5766924404 AU ± 1.39e-08
Inclination (i)29.00980102° ± 5.43e-06
Long. of Asc. Node (Ω)134.05450958° ± 1.17e-05
Arg. of Perihelion (ω)175.73192215° ± 1.25e-05
Mean Anomaly (M)97.63942562° ± 5.11e-06
Mean Motion (n)0.2382969047°/day ± 1.93e-09
Perihelion dist (q)0.48635020 AU ± 6.31e-08
Aphelion dist (Q)4.66703468 AU ± 6.79e-08
Orbital Period4.13612709 yr ± 3.36e-08
Physical Parameters
H (abs. magnitude)17.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.280″
Uncertainty0
Orbit TypeApollo
MOID0.479090 AU
Observations Used356
Oppositions7
Arc Total2016-2025
First Observation Used2016-02-28
Last Observation Used2025-01-07
Observations (361)
Date Type RA Dec Mag Band Observatory
2024-11-23 21:11:46 C 02 32 49.042 -76 39 58.03 V M22
2024-11-23 21:20:19 C 02 32 51.283 -76 39 20.16 V M22
2024-11-23 21:35:29 C 02 32 55.075 -76 38 13.02 V M22
2025-01-06 03:59:51 C 03 26 40.841 -24 26 27.96 V G96
2025-01-06 04:06:36 C 03 26 41.089 -24 26 15.04 V G96
2025-01-06 04:13:21 C 03 26 41.359 -24 26 02.87 V G96
2025-01-06 04:20:07 C 03 26 41.546 -24 25 50.70 V G96
2025-01-07 06:16:37 C 03 27 35.478 -23 39 20.51 X F51
2025-01-07 06:32:24 C 03 27 35.994 -23 38 52.35 X F51
2025-01-07 06:48:11 C 03 27 36.506 -23 38 24.32 X F51
2025-01-07 07:03:57 C 03 27 37.015 -23 37 56.59 X F51