IAA RAS IAA Minor Planet Database

2022 SS

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4194319000
Semi-major axis (a)1.7149237000 AU
Inclination (i)29.22403000°
Long. of Asc. Node (Ω)351.53290000°
Arg. of Perihelion (ω)45.81907000°
Mean Anomaly (M)132.06580000°
Mean Motion (n)0.4388710000°/day
Perihelion dist (q)0.99563000 AU
Aphelion dist (Q)2.43421740 AU
Orbital Period2.24578000 yr
Physical Parameters
H (abs. magnitude)25.04
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.550″
Uncertainty8
Orbit TypeApollo
MOID0.078300 AU
Observations Used17
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2022-09-18
Observations (18)
Date Type RA Dec Mag Band Observatory
2022-09-16 05:44:27 C 22 54 13.504 -00 26 09.46 – V G96
2022-09-16 05:52:30 C 22 54 08.993 -00 24 16.52 – V G96
2022-09-16 06:02:21 C 22 54 03.517 -00 21 59.33 – V G96
2022-09-16 06:10:25 C 22 53 59.010 -00 20 07.30 – V G96
2022-09-16 07:45:46 C 22 53 05.280 +00 02 10.46 – V I52
2022-09-16 07:46:52 C 22 53 04.600 +00 02 25.80 – V I52
2022-09-16 07:47:58 C 22 53 03.948 +00 02 41.42 – V I52
2022-09-16 07:49:04 C 22 53 03.574 +00 02 53.05 – V I52
2022-09-17 10:05:47 C 22 38 21.073 +06 22 58.15 – V G96
2022-09-17 10:06:08 C 22 38 20.864 +06 23 03.55 – V G96
2022-09-17 10:06:29 C 22 38 20.645 +06 23 08.77 – V G96
2022-09-18 03:06:58 C 22 28 32.279 +10 36 31.68 – V I52
2022-09-18 03:07:53 C 22 28 31.714 +10 36 45.72 – V I52
2022-09-18 03:08:47 C 22 28 31.156 +10 36 59.44 – V I52
2022-09-18 03:09:42 C 22 28 30.608 +10 37 12.94 – V I52
2022-09-18 03:38:11 C 22 28 12.47 +10 44 16.5 – X 858
2022-09-18 03:48:09 C 22 28 06.32 +10 46 46.3 – X 858
2022-09-18 03:58:02 C 22 28 00.17 +10 49 14.3 – X 858