2022 ME4

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5612176148 ± 1.79e-05
Semi-major axis (a)2.4022589594 AU ± 1.00e-04
Inclination (i)13.52511973° ± 2.56e-04
Long. of Asc. Node (Ω)132.64075156° ± 3.29e-04
Arg. of Perihelion (ω)167.55101827° ± 7.68e-05
Mean Anomaly (M)325.84434539° ± 2.04e-02
Mean Motion (n)0.2647174334°/day ± 1.65e-05
Perihelion dist (q)1.05406892 AU ± 6.14e-05
Aphelion dist (Q)3.75044900 AU ± 1.62e-04
Orbital Period3.72331459 yr ± 2.32e-04
Physical Parameters
H (abs. magnitude)21.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.254″
Uncertainty2
Orbit TypeAmor
MOID0.044498 AU
Observations Used43
Oppositions1
Arc Total2022-2022
First Observation Used2022-06-29
Last Observation Used2022-10-02
Observations (51)
Date Type RA Dec Mag Band Observatory
2022-10-02 14:12:37 C 02 46 47.266 -20 13 26.06 U F51