2019 AU

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1023687301 ± 1.80e-05
Semi-major axis (a)1.1069981803 AU ± 2.27e-05
Inclination (i)5.00036934° ± 6.27e-04
Long. of Asc. Node (Ω)109.31149151° ± 1.77e-03
Arg. of Perihelion (ω)332.33996524° ± 4.07e-04
Mean Anomaly (M)342.53323383° ± 4.40e-02
Mean Motion (n)0.8462368161°/day ± 2.61e-05
Perihelion dist (q)0.99367618 AU ± 2.86e-05
Aphelion dist (Q)1.22032018 AU ± 3.20e-05
Orbital Period1.16471686 yr ± 3.59e-05
Physical Parameters
H (abs. magnitude)26.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.366″
Uncertainty2
Orbit TypeApollo
MOID0.018698 AU
Observations Used50
Oppositions1
Arc Total2019-2019
First Observation Used2019-01-03
Last Observation Used2019-02-02
Observations (51)
Date Type RA Dec Mag Band Observatory
2019-02-02 05:12:03 C 08 34 21.87 +57 33 03.5 u H21