2022 SA9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5817856000
Semi-major axis (a)2.2724067000 AU
Inclination (i)4.32997000°
Long. of Asc. Node (Ω)110.01598000°
Arg. of Perihelion (ω)197.99299000°
Mean Anomaly (M)345.47501000°
Mean Motion (n)0.2877232600°/day
Perihelion dist (q)0.95035320 AU
Aphelion dist (Q)3.59446020 AU
Orbital Period3.42554040 yr
Physical Parameters
H (abs. magnitude)24.57
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.890″
Uncertainty8
Orbit TypeApollo
MOID0.021189 AU
Observations Used11
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-09-24
Observations (11)
Date Type RA Dec Mag Band Observatory
2022-09-20 12:25:07 C 02 13 14.145 -26 35 39.56 U F51
2022-09-20 12:56:38 C 02 13 09.574 -26 34 06.05 U F51
2022-09-20 13:12:24 C 02 13 07.282 -26 33 19.15 U F51
2022-09-21 14:30:17 C 02 10 05.170 -25 20 55.88 V 568
2022-09-21 14:31:41 C 02 10 04.984 -25 20 51.97 V 568
2022-09-21 14:33:06 C 02 10 04.801 -25 20 48.01 V 568
2022-09-22 08:46:35 C 02 08 03.47 -24 31 11.1 V 807
2022-09-22 08:59:53 C 02 08 01.78 -24 30 35.6 V 807
2022-09-22 09:12:56 C 02 08 00.19 -24 30 00.7 V 807
2022-09-24 10:52:23 C 02 03 02.554 -22 30 18.91 V F52
2022-09-24 10:53:17 C 02 03 02.466 -22 30 16.88 V F52