2025 FG18

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2392358286 ± 6.35e-05
Semi-major axis (a)1.2780407025 AU ± 1.04e-04
Inclination (i)13.23126561° ± 2.61e-03
Long. of Asc. Node (Ω)190.08808589° ± 4.57e-05
Arg. of Perihelion (ω)324.77545866° ± 2.00e-03
Mean Anomaly (M)181.67571898° ± 2.40e-02
Mean Motion (n)0.6821741340°/day ± 8.34e-05
Perihelion dist (q)0.97228758 AU ± 1.13e-04
Aphelion dist (Q)1.58379383 AU ± 1.53e-04
Orbital Period1.44483092 yr ± 1.77e-04
Physical Parameters
H (abs. magnitude)27.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.388″
Uncertainty2
Orbit TypeApollo
MOID0.008153 AU
Observations Used51
Oppositions1
Arc Total2025-2025
First Observation Used2025-03-31
Last Observation Used2025-04-07
Observations (54)
Date Type RA Dec Mag Band Observatory
2025-04-02 05:34:40 C 12 46 19.520 +31 06 25.96 V I52
2025-04-02 05:35:36 C 12 46 21.083 +31 06 40.82 V I52
2025-04-07 07:14:32 C 14 32 53.93 +41 36 14.6 V H21
2025-04-07 07:27:00 C 14 32 58.05 +41 36 31.2 V H21