2022 HU1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3259707867 ± 1.59e-05
Semi-major axis (a)0.8967403884 AU ± 6.41e-06
Inclination (i)26.42953136° ± 3.84e-03
Long. of Asc. Node (Ω)36.89577096° ± 3.84e-04
Arg. of Perihelion (ω)353.64954215° ± 1.15e-03
Mean Anomaly (M)269.48589553° ± 1.38e-02
Mean Motion (n)1.1606791433°/day ± 1.24e-05
Perihelion dist (q)0.60442922 AU ± 1.49e-05
Aphelion dist (Q)1.18905156 AU ± 1.66e-05
Orbital Period0.84918066 yr ± 9.10e-06
Physical Parameters
H (abs. magnitude)22.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.353″
Uncertainty2
Orbit TypeAten
MOID0.174843 AU
Observations Used52
Oppositions1
Arc Total2022-2022
First Observation Used2022-04-11
Last Observation Used2022-05-14
Observations (55)
Date Type RA Dec Mag Band Observatory
2022-05-04 05:45:55 C 14 00 34.14 -34 23 24.3 u 807
2022-05-04 05:52:13 C 14 00 31.09 -34 23 41.7 u 807
2022-05-14 00:14:23 C 12 11 22.34 -41 09 33.3 V 807
2022-05-14 00:20:45 C 12 11 19.60 -41 09 37.7 V 807
2022-05-14 00:27:06 C 12 11 16.88 -41 09 42.2 V 807