IAA RAS IAA Minor Planet Database

2022 SH

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4883080000
Semi-major axis (a)1.9478198000 AU
Inclination (i)3.42205000°
Long. of Asc. Node (Ω)176.07029000°
Arg. of Perihelion (ω)203.90661000°
Mean Anomaly (M)52.91684000°
Mean Motion (n)0.3625608400°/day
Perihelion dist (q)0.99668380 AU
Aphelion dist (Q)2.89895580 AU
Orbital Period2.71846140 yr
Physical Parameters
H (abs. magnitude)27.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.560″
Uncertainty7
Orbit TypeApollo
MOID0.009870 AU
Observations Used19
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2022-09-17
Observations (19)
Date Type RA Dec Mag Band Observatory
2022-09-16 06:19:14 C 23 23 34.818 +03 35 05.28 – V G96
2022-09-16 06:27:25 C 23 23 43.523 +03 35 24.83 – V G96
2022-09-16 06:35:35 C 23 23 52.256 +03 35 44.56 – V G96
2022-09-16 06:43:45 C 23 24 00.918 +03 36 04.57 – V G96
2022-09-16 10:14:22 C 23 27 50.220 +03 44 25.76 – V I52
2022-09-16 10:14:39 C 23 27 50.562 +03 44 26.23 – V I52
2022-09-16 10:14:56 C 23 27 50.875 +03 44 26.88 – V I52
2022-09-16 10:15:13 C 23 27 51.199 +03 44 27.28 – V I52
2022-09-17 02:11:39 C 23 48 09.37 +04 24 11.4 – X I93
2022-09-17 02:22:43 C 23 48 23.74 +04 24 39.4 – X I93
2022-09-17 02:33:42 C 23 48 38.11 +04 25 08.8 – X I93
2022-09-17 04:31:22 C 23 51 37.11 +04 30 50.3 – u H21
2022-09-17 04:35:24 C 23 51 42.43 +04 31 00.7 – u H21
2022-09-17 04:39:17 C 23 51 47.55 +04 31 11.2 – u H21
2022-09-17 08:49:23 C 23 57 28.810 +04 43 10.10 – V I52
2022-09-17 08:50:33 C 23 57 30.380 +04 43 13.70 – V I52
2022-09-17 09:00:52 C 23 57 44.366 +04 43 40.94 – V I52
2022-09-17 09:01:36 C 23 57 45.418 +04 43 43.28 – V I52
2022-09-17 09:01:58 C 23 57 45.875 +04 43 44.15 – V I52