2022 AA1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6287282000
Semi-major axis (a)2.5883524000 AU
Inclination (i)2.95393000°
Long. of Asc. Node (Ω)177.26030000°
Arg. of Perihelion (ω)338.03362000°
Mean Anomaly (M)326.20096000°
Mean Motion (n)0.2366840364°/day
Perihelion dist (q)0.96098230 AU
Aphelion dist (Q)4.21572250 AU
Orbital Period4.16423380 yr
Physical Parameters
H (abs. magnitude)22.66
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual—″
Uncertainty
Orbit TypeApollo
MOID0.002293 AU
Observations Used56
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-01-12
Observations (60)
Date Type RA Dec Mag Band Observatory
2022-01-09 15:54:04 C 09 56 01.286 -12 09 04.38 V T12
2022-01-10 07:05:13 C 10 03 27.65 -13 04 41.4 o 691
2022-01-10 07:37:14 C 10 03 43.03 -13 06 40.1 o 691
2022-01-10 14:01:47 C 10 06 50.392 -13 30 08.65 U F52
2022-01-10 14:17:37 C 10 06 58.027 -13 31 06.97 U F52
2022-01-10 14:33:24 C 10 07 05.627 -13 32 04.92 U F52
2022-01-12 12:09:43 C 10 31 09.89 -16 22 07.2 V I52
2022-01-12 12:19:57 C 10 31 15.44 -16 22 46.0 V I52
2022-01-12 12:29:23 C 10 31 20.51 -16 23 19.5 V I52
2022-01-12 12:30:02 C 10 31 20.80 -16 23 23.2 V I52