2022 UH4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7218876558 ± 1.11e-05
Semi-major axis (a)2.9588936419 AU ± 1.10e-04
Inclination (i)10.42473438° ± 1.23e-04
Long. of Asc. Node (Ω)13.50829683° ± 6.32e-05
Arg. of Perihelion (ω)107.84983600° ± 9.97e-05
Mean Anomaly (M)200.92798319° ± 1.11e-02
Mean Motion (n)0.1936503313°/day ± 1.08e-05
Perihelion dist (q)0.82290485 AU ± 4.49e-05
Aphelion dist (Q)5.09488244 AU ± 1.92e-04
Orbital Period5.08972165 yr ± 2.83e-04
Physical Parameters
H (abs. magnitude)21.64
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.234″
Uncertainty2
Orbit TypeApollo
MOID0.052123 AU
Observations Used37
Oppositions1
Arc Total2022-2023
First Observation Used2022-10-02
Last Observation Used2023-04-24
Observations (52)
Date Type RA Dec Mag Band Observatory
2023-04-24 08:09:52 C 15 00 17.98 -29 44 54.3 u 807
2023-04-24 08:21:51 C 15 00 16.70 -29 44 53.6 u 807