2018 FD

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3259395340 ± 3.28e-07
Semi-major axis (a)0.7963386136 AU ± 1.23e-08
Inclination (i)5.41427049° ± 1.27e-05
Long. of Asc. Node (Ω)171.53671692° ± 2.12e-05
Arg. of Perihelion (ω)179.53790645° ± 5.60e-05
Mean Anomaly (M)117.06357012° ± 1.65e-04
Mean Motion (n)1.3869653586°/day ± 3.21e-08
Perihelion dist (q)0.53678038 AU ± 2.62e-07
Aphelion dist (Q)1.05589685 AU ± 2.62e-07
Orbital Period0.71063511 yr ± 1.65e-08
Physical Parameters
H (abs. magnitude)24.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.310″
Uncertainty0
Orbit TypeAten
MOID0.040060 AU
Observations Used96
Oppositions2
Arc Total2018-2023
First Observation Used2018-03-16
Last Observation Used2023-03-28
Observations (101)
Date Type RA Dec Mag Band Observatory
2023-03-28 12:14:46 C 16 11 24.731 +10 05 51.61 V I52