2019 KC4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5092780606 ± 2.13e-06
Semi-major axis (a)2.1396259283 AU ± 9.37e-06
Inclination (i)6.24712037° ± 1.91e-05
Long. of Asc. Node (Ω)354.48853907° ± 8.43e-06
Arg. of Perihelion (ω)306.13689440° ± 1.04e-05
Mean Anomaly (M)6.61678648° ± 4.79e-03
Mean Motion (n)0.3149238108°/day ± 2.07e-06
Perihelion dist (q)1.04996139 AU ± 6.47e-06
Aphelion dist (Q)3.22929047 AU ± 1.49e-05
Orbital Period3.12972932 yr ± 2.06e-05
Physical Parameters
H (abs. magnitude)21.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.137″
Uncertainty1
Orbit TypeAmor
MOID0.084535 AU
Observations Used95
Oppositions1
Arc Total2019-2019
First Observation Used2019-04-05
Last Observation Used2019-10-28
Observations (101)
Date Type RA Dec Mag Band Observatory
2019-10-28 02:42:05 C 23 38 32.80 +05 58 04.1 u H21