2020 SQ

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2108682343 ± 4.28e-07
Semi-major axis (a)1.0523955516 AU ± 1.63e-07
Inclination (i)3.84789633° ± 9.92e-06
Long. of Asc. Node (Ω)177.00362811° ± 1.46e-05
Arg. of Perihelion (ω)277.05583664° ± 2.04e-05
Mean Anomaly (M)206.80979546° ± 3.37e-04
Mean Motion (n)0.9129432262°/day ± 2.12e-07
Perihelion dist (q)0.83047876 AU ± 4.68e-07
Aphelion dist (Q)1.27431234 AU ± 4.92e-07
Orbital Period1.07961399 yr ± 2.51e-07
Physical Parameters
H (abs. magnitude)27.26
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.432″
Uncertainty0
Orbit TypeApollo
MOID0.005048 AU
Observations Used52
Oppositions1
Arc Total2020-2022
First Observation Used2020-09-12
Last Observation Used2022-04-02
Observations (52)
Date Type RA Dec Mag Band Observatory
2022-04-02 09:05:04 C 13 18 45.570 +20 08 06.45 V G37
2022-04-02 09:07:08 C 13 18 45.149 +20 08 04.80 V G37