2021 KG10

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3549240593 ± 2.16e-08
Semi-major axis (a)1.5192258113 AU ± 1.29e-08
Inclination (i)15.79867561° ± 5.27e-06
Long. of Asc. Node (Ω)271.27477073° ± 7.74e-06
Arg. of Perihelion (ω)20.64532599° ± 1.17e-05
Mean Anomaly (M)124.63265876° ± 1.14e-05
Mean Motion (n)0.5263550337°/day ± 6.72e-09
Perihelion dist (q)0.98001602 AU ± 3.38e-08
Aphelion dist (Q)2.05843560 AU ± 3.72e-08
Orbital Period1.87255031 yr ± 2.39e-08
Physical Parameters
H (abs. magnitude)19.93
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.203″
Uncertainty0
Orbit TypeApollo
MOID0.019546 AU
Observations Used94
Oppositions4
Arc Total2015-2023
First Observation Used2015-01-19
Last Observation Used2023-12-04
Observations (102)
Date Type RA Dec Mag Band Observatory
2023-12-04 08:15:28 C 04 38 09.420 +33 44 53.82 X F52
2023-12-04 08:30:22 C 04 38 08.059 +33 44 43.56 X F52