2022 UA1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0983813876 ± 8.22e-06
Semi-major axis (a)0.9671937017 AU ± 2.39e-06
Inclination (i)3.07825333° ± 2.77e-04
Long. of Asc. Node (Ω)204.74068276° ± 1.39e-04
Arg. of Perihelion (ω)351.37360200° ± 7.61e-04
Mean Anomaly (M)281.62350303° ± 3.61e-03
Mean Motion (n)1.0361964177°/day ± 3.84e-06
Perihelion dist (q)0.87203984 AU ± 8.24e-06
Aphelion dist (Q)1.06234756 AU ± 8.38e-06
Orbital Period0.95119638 yr ± 3.53e-06
Physical Parameters
H (abs. magnitude)25.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.250″
Uncertainty1
Orbit TypeAten
MOID0.046570 AU
Observations Used50
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-22
Last Observation Used2022-11-14
Observations (51)
Date Type RA Dec Mag Band Observatory
2022-11-14 07:52:27 C 01 03 23.12 -12 14 48.7 V 291