2018 GG2

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7104352994 ± 3.76e-08
Semi-major axis (a)2.2368195265 AU ± 2.76e-08
Inclination (i)43.31082537° ± 1.63e-05
Long. of Asc. Node (Ω)195.06232357° ± 7.16e-06
Arg. of Perihelion (ω)278.49544243° ± 1.02e-05
Mean Anomaly (M)118.66208724° ± 1.47e-05
Mean Motion (n)0.2946224646°/day ± 5.46e-09
Perihelion dist (q)0.64770398 AU ± 8.45e-08
Aphelion dist (Q)3.82593508 AU ± 9.65e-08
Orbital Period3.34538741 yr ± 6.20e-08
Physical Parameters
H (abs. magnitude)19.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.276″
Uncertainty0
Orbit TypeApollo
MOID0.001550 AU
Observations Used149
Oppositions5
Arc Total2017-2024
First Observation Used2017-09-24
Last Observation Used2024-08-08
Observations (154)
Date Type RA Dec Mag Band Observatory
2024-08-08 14:19:42 C 04 11 53.928 +21 33 04.08 X F52
2024-08-08 14:27:18 C 04 11 55.469 +21 32 58.07 X F52
2024-08-08 14:34:54 C 04 11 56.997 +21 32 52.33 X F52
2024-08-08 14:42:30 C 04 11 58.543 +21 32 46.68 X F52