2018 FE5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5850370396 ± 3.67e-06
Semi-major axis (a)2.6236772160 AU ± 2.61e-05
Inclination (i)24.62884544° ± 7.59e-05
Long. of Asc. Node (Ω)7.44546742° ± 7.25e-05
Arg. of Perihelion (ω)260.29797079° ± 4.15e-05
Mean Anomaly (M)267.02133821° ± 9.21e-03
Mean Motion (n)0.2319245221°/day ± 3.47e-06
Perihelion dist (q)1.08872886 AU ± 1.45e-05
Aphelion dist (Q)4.15862557 AU ± 4.26e-05
Orbital Period4.24977176 yr ± 6.35e-05
Physical Parameters
H (abs. magnitude)20.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.330″
Uncertainty1
Orbit TypeAmor
MOID0.342081 AU
Observations Used52
Oppositions1
Arc Total2018-2018
First Observation Used2018-03-21
Last Observation Used2018-09-02
Observations (53)
Date Type RA Dec Mag Band Observatory
2018-09-02 07:54:44 C 23 27 33.57 -50 20 39.2 U 807
2018-09-02 08:00:47 C 23 27 32.53 -50 20 26.2 U 807
2018-09-02 08:06:58 C 23 27 31.46 -50 20 12.4 U 807