2020 KY5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2677933049 ± 5.54e-08
Semi-major axis (a)1.5143778464 AU ± 1.25e-08
Inclination (i)21.04476146° ± 2.20e-05
Long. of Asc. Node (Ω)100.88934727° ± 3.12e-05
Arg. of Perihelion (ω)241.38651027° ± 5.40e-05
Mean Anomaly (M)274.54412817° ± 3.78e-05
Mean Motion (n)0.5288845793°/day ± 6.53e-09
Perihelion dist (q)1.10883760 AU ± 8.44e-08
Aphelion dist (Q)1.91991809 AU ± 8.54e-08
Orbital Period1.86359429 yr ± 2.30e-08
Physical Parameters
H (abs. magnitude)21.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.314″
Uncertainty0
Orbit TypeAmor
MOID0.196834 AU
Observations Used50
Oppositions6
Arc Total2009-2022
First Observation Used2009-12-18
Last Observation Used2022-12-26
Observations (51)
Date Type RA Dec Mag Band Observatory
2022-12-26 09:29:46 C 05 03 50.24 +08 57 46.2 o 691