2021 AW

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5649661000
Semi-major axis (a)2.2572999000 AU
Inclination (i)6.08292000°
Long. of Asc. Node (Ω)284.24688000°
Arg. of Perihelion (ω)160.63056000°
Mean Anomaly (M)162.60734000°
Mean Motion (n)0.2906164500°/day
Perihelion dist (q)0.98200200 AU
Aphelion dist (Q)3.53259780 AU
Orbital Period3.39143810 yr
Physical Parameters
H (abs. magnitude)24.29
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.650″
Uncertainty7
Orbit TypeApollo
MOID0.013104 AU
Observations Used86
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-01-17
Observations (101)
Date Type RA Dec Mag Band Observatory
2021-02-07 07:12:40 C 09 49 19.45 -09 55 59.8 V V06