2022 QX4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5046008055 ± 1.65e-08
Semi-major axis (a)0.6808285791 AU ± 1.58e-08
Inclination (i)0.13788223° ± 2.90e-06
Long. of Asc. Node (Ω)341.84503677° ± 1.75e-04
Arg. of Perihelion (ω)169.73393338° ± 1.76e-04
Mean Anomaly (M)99.66908102° ± 5.06e-05
Mean Motion (n)1.7545090369°/day ± 6.12e-08
Perihelion dist (q)0.33728193 AU ± 1.37e-08
Aphelion dist (Q)1.02437523 AU ± 2.63e-08
Orbital Period0.56176757 yr ± 1.96e-08
NGA Modelr2
A2-3.34168433e-13 ± 2.67e-14 AU/d²
Physical Parameters
H (abs. magnitude)24.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.227″
Uncertainty0
Orbit TypeAten
MOID0.000049 AU
Observations Used183
Oppositions7
Arc Total2013-2022
First Observation Used2013-08-16
Last Observation Used2022-09-19
Observations (202)
Date Type RA Dec Mag Band Observatory
2022-09-18 05:51:37 C 16 16 13.856 -20 57 34.88 V T14
2022-09-19 05:24:24 C 16 14 34.728 -20 53 23.44 V T14