2021 GQ1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5937026000
Semi-major axis (a)2.5488334000 AU
Inclination (i)4.96999000°
Long. of Asc. Node (Ω)27.64836000°
Arg. of Perihelion (ω)188.70458000°
Mean Anomaly (M)40.65619000°
Mean Motion (n)0.2422099100°/day
Perihelion dist (q)1.03558440 AU
Aphelion dist (Q)4.06208240 AU
Orbital Period4.06922940 yr
Physical Parameters
H (abs. magnitude)24.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual1.010″
Uncertainty7
Orbit TypeAmor
MOID0.031322 AU
Observations Used54
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-04-17
Observations (55)
Date Type RA Dec Mag Band Observatory
2021-04-13 06:21:32 C 14 32 59.07 -10 18 36.9 V I52
2021-04-13 06:22:09 C 14 32 59.31 -10 18 40.0 V I52
2021-04-13 06:22:45 C 14 32 59.54 -10 18 42.9 V I52
2021-04-17 11:34:31 C 15 15 42.375 -19 16 00.60 U F51
2021-04-17 12:22:03 C 15 16 02.160 -19 20 11.41 U F51