2022 HR3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3991151000
Semi-major axis (a)0.7685511000 AU
Inclination (i)4.93082000°
Long. of Asc. Node (Ω)213.87417000°
Arg. of Perihelion (ω)208.14295000°
Mean Anomaly (M)236.72936000°
Mean Motion (n)1.4628337400°/day
Perihelion dist (q)0.46181080 AU
Aphelion dist (Q)1.07529140 AU
Orbital Period0.67376600 yr
Physical Parameters
H (abs. magnitude)27.34
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.660″
Uncertainty7
Orbit TypeAten
MOID0.002800 AU
Observations Used49
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-05-04
Observations (52)
Date Type RA Dec Mag Band Observatory
2022-05-04 00:51:05 C 13 06 02.69 +16 45 31.8 X 033
2022-05-04 00:53:20 C 13 06 01.58 +16 45 31.9 X 033