2019 AY13

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5125220631 ± 1.05e-07
Semi-major axis (a)0.9481012477 AU ± 1.15e-08
Inclination (i)4.76657372° ± 2.71e-06
Long. of Asc. Node (Ω)263.47889945° ± 4.85e-05
Arg. of Perihelion (ω)82.57305767° ± 4.58e-05
Mean Anomaly (M)240.05517453° ± 3.63e-05
Mean Motion (n)1.0676531826°/day ± 1.95e-08
Perihelion dist (q)0.46217844 AU ± 9.94e-08
Aphelion dist (Q)1.43402406 AU ± 1.01e-07
Orbital Period0.92317084 yr ± 1.68e-08
Physical Parameters
H (abs. magnitude)22.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.226″
Uncertainty0
Orbit TypeAten
MOID0.036663 AU
Observations Used52
Oppositions1
Arc Total2019-2022
First Observation Used2019-01-04
Last Observation Used2022-04-28
Observations (52)
Date Type RA Dec Mag Band Observatory
2022-04-28 23:46:28 C 08 52 21.48 -58 45 00.3 u 807
2022-04-28 23:50:19 C 08 52 13.00 -58 44 31.4 u 807