2020 HA7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4629825420 ± 1.25e-07
Semi-major axis (a)1.6152449163 AU ± 5.77e-08
Inclination (i)11.65595416° ± 2.52e-05
Long. of Asc. Node (Ω)191.86223690° ± 7.67e-05
Arg. of Perihelion (ω)308.22818883° ± 6.44e-05
Mean Anomaly (M)288.60812373° ± 6.69e-05
Mean Motion (n)0.4801254220°/day ± 2.57e-08
Perihelion dist (q)0.86741472 AU ± 2.05e-07
Aphelion dist (Q)2.36307511 AU ± 2.20e-07
Orbital Period2.05285169 yr ± 1.10e-07
Physical Parameters
H (abs. magnitude)22.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.264″
Uncertainty0
Orbit TypeApollo
MOID0.007909 AU
Observations Used52
Oppositions2
Arc Total2017-2020
First Observation Used2017-10-23
Last Observation Used2020-05-17
Observations (52)
Date Type RA Dec Mag Band Observatory
2020-05-17 11:38:01 C 15 20 23.663 +13 48 17.30 U F51
2020-05-17 11:55:58 C 15 20 22.842 +13 48 10.41 U F51