2018 FO3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0685231767 ± 8.87e-07
Semi-major axis (a)1.0807520931 AU ± 9.15e-07
Inclination (i)10.58949682° ± 1.10e-04
Long. of Asc. Node (Ω)182.69911568° ± 7.70e-06
Arg. of Perihelion (ω)89.59092286° ± 5.99e-05
Mean Anomaly (M)213.54869302° ± 3.01e-03
Mean Motion (n)0.8772495381°/day ± 1.11e-06
Perihelion dist (q)1.00669553 AU ± 1.28e-06
Aphelion dist (Q)1.15480866 AU ± 1.37e-06
Orbital Period1.12354152 yr ± 1.43e-06
Physical Parameters
H (abs. magnitude)25.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.344″
Uncertainty1
Orbit TypeApollo
MOID0.064924 AU
Observations Used52
Oppositions1
Arc Total2018-2018
First Observation Used2018-03-20
Last Observation Used2018-09-28
Observations (53)
Date Type RA Dec Mag Band Observatory
2018-09-11 04:13:57 C 22 01 23.18 +36 43 22.1 V06
2018-09-28 05:40:25 C 23 02 11.91 -07 40 09.4 o 291
2018-09-28 05:50:41 C 23 02 12.86 -07 41 01.8 o 291