2020 YQ3

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5853551032 ± 4.51e-08
Semi-major axis (a)1.8800231627 AU ± 5.46e-09
Inclination (i)4.40798748° ± 2.39e-06
Long. of Asc. Node (Ω)93.17500925° ± 1.12e-05
Arg. of Perihelion (ω)301.62703284° ± 1.62e-05
Mean Anomaly (M)341.05222095° ± 2.68e-06
Mean Motion (n)0.3823556184°/day ± 1.67e-09
Perihelion dist (q)0.77954201 AU ± 8.49e-08
Aphelion dist (Q)2.98050432 AU ± 8.53e-08
Orbital Period2.57777377 yr ± 1.12e-08
Physical Parameters
H (abs. magnitude)20.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.164″
Uncertainty0
Orbit TypeApollo
MOID0.007373 AU
Observations Used227
Oppositions11
Arc Total2003-2021
First Observation Used2003-01-28
Last Observation Used2021-03-29
Observations (257)
Date Type RA Dec Mag Band Observatory
2021-03-03 08:28:30 C 08 29 56.63 +27 22 22.1 V I52
2021-03-03 08:44:58 C 08 29 56.75 +27 22 18.2 V I52
2021-03-11 06:35:47 C 08 32 58.40 +26 38 00.3 o 291
2021-03-11 06:54:29 C 08 32 58.78 +26 37 55.4 o 291
2021-03-11 07:13:10 C 08 32 59.13 +26 37 50.6 o 291
2021-03-29 03:03:51 C 08 46 22.66 +24 44 39.4 V 695
2021-03-29 03:38:38 C 08 46 23.97 +24 44 29.1 V 695