2022 HP

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7614398000
Semi-major axis (a)2.3413726000 AU
Inclination (i)6.80915000°
Long. of Asc. Node (Ω)200.74493000°
Arg. of Perihelion (ω)266.68714000°
Mean Anomaly (M)16.66312000°
Mean Motion (n)0.2751048700°/day
Perihelion dist (q)0.55855830 AU
Aphelion dist (Q)4.12418690 AU
Orbital Period3.58266170 yr
Physical Parameters
H (abs. magnitude)23.57
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.850″
Uncertainty7
Orbit TypeApollo
MOID0.004049 AU
Observations Used53
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-04-30
Observations (54)
Date Type RA Dec Mag Band Observatory
2022-04-30 08:42:07 C 13 41 28.84 -02 20 12.0 o 291
2022-04-30 09:02:55 C 13 41 27.95 -02 20 07.9 o 291
2022-04-30 09:23:42 C 13 41 27.11 -02 20 02.1 o 291
2022-04-30 10:21:15 C 13 41 25.639 -02 19 44.15 V T12