2022 SA8

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3240621293 ± 4.71e-04
Semi-major axis (a)0.9393597214 AU ± 1.27e-04
Inclination (i)8.80207380° ± 1.73e-02
Long. of Asc. Node (Ω)354.70791091° ± 5.81e-03
Arg. of Perihelion (ω)241.03504032° ± 1.33e-02
Mean Anomaly (M)258.79489266° ± 3.39e-01
Mean Motion (n)1.0825909065°/day ± 2.20e-04
Perihelion dist (q)0.63494881 AU ± 4.51e-04
Aphelion dist (Q)1.24377063 AU ± 4.73e-04
Orbital Period0.91043281 yr ± 1.85e-04
Physical Parameters
H (abs. magnitude)28.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.221″
Uncertainty3
Orbit TypeAten
MOID0.003823 AU
Observations Used13
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-23
Last Observation Used2022-09-24
Observations (14)
Date Type RA Dec Mag Band Observatory
2022-09-23 06:29:56 C 22 35 45.196 +23 39 46.66 U F52
2022-09-23 06:47:32 C 22 35 39.185 +23 38 09.74 U F52
2022-09-23 07:05:05 C 22 35 33.221 +23 36 34.12 U F52
2022-09-23 07:22:41 C 22 35 27.198 +23 34 57.47 U F52
2022-09-23 09:56:42 C 22 34 34.896 +23 20 44.18 V F51
2022-09-23 09:57:42 C 22 34 34.604 +23 20 39.10 V F51
2022-09-24 07:53:54 C 22 30 11.850 +21 39 15.30 V I52
2022-09-24 07:59:27 C 22 30 10.610 +21 38 52.90 V I52
2022-09-24 08:05:01 C 22 30 09.390 +21 38 30.40 V I52
2022-09-24 08:10:35 C 22 30 08.190 +21 38 07.10 V I52
2022-09-24 09:39:49 C 22 29 59.068 +21 33 39.94 V 568
2022-09-24 09:41:13 C 22 29 58.749 +21 33 34.59 V 568
2022-09-24 09:42:40 C 22 29 58.418 +21 33 29.07 V 568
2022-09-24 09:44:04 C 22 29 58.091 +21 33 23.54 V 568