2022 EK1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3894838992 ± 7.66e-05
Semi-major axis (a)1.5761621113 AU ± 1.82e-04
Inclination (i)4.73572498° ± 8.23e-04
Long. of Asc. Node (Ω)334.89029941° ± 6.04e-04
Arg. of Perihelion (ω)248.14962100° ± 1.89e-03
Mean Anomaly (M)288.68011847° ± 1.18e-01
Mean Motion (n)0.4980935879°/day ± 8.61e-05
Perihelion dist (q)0.96227235 AU ± 1.64e-04
Aphelion dist (Q)2.19005188 AU ± 2.80e-04
Orbital Period1.97879737 yr ± 3.42e-04
Physical Parameters
H (abs. magnitude)24.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.229″
Uncertainty3
Orbit TypeApollo
MOID0.047907 AU
Observations Used50
Oppositions1
Arc Total2022-2022
First Observation Used2022-02-25
Last Observation Used2022-03-30
Observations (53)
Date Type RA Dec Mag Band Observatory
2022-03-30 03:34:56 C 07 52 42.15 -54 16 45.7 u 807
2022-03-30 03:37:11 C 07 52 40.12 -54 17 06.7 u 807
2022-03-30 03:39:30 C 07 52 37.79 -54 17 28.9 u 807