2022 ST3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6603330000
Semi-major axis (a)2.0461162000 AU
Inclination (i)2.64710000°
Long. of Asc. Node (Ω)87.96656000°
Arg. of Perihelion (ω)353.25411000°
Mean Anomaly (M)11.76143000°
Mean Motion (n)0.3367508000°/day
Perihelion dist (q)0.69499820 AU
Aphelion dist (Q)3.39723420 AU
Orbital Period2.92681610 yr
Physical Parameters
H (abs. magnitude)25.26
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual1.110″
Uncertainty8
Orbit TypeApollo
MOID0.042569 AU
Observations Used14
Oppositions1
Arc Total
First Observation Used
Last Observation Used2022-09-21
Observations (14)
Date Type RA Dec Mag Band Observatory
2022-09-18 08:22:53 C 00 46 11.248 -25 51 57.35 V V00
2022-09-18 08:29:58 C 00 46 12.781 -25 52 33.28 V V00
2022-09-18 08:37:02 C 00 46 14.243 -25 53 09.35 V V00
2022-09-18 08:44:06 C 00 46 15.704 -25 53 45.46 V V00
2022-09-18 09:50:13 C 00 46 29.658 -25 59 25.66 V V00
2022-09-18 09:51:00 C 00 46 29.860 -25 59 29.18 V V00
2022-09-18 09:51:47 C 00 46 30.040 -25 59 33.07 V V00
2022-09-18 09:52:34 C 00 46 30.191 -25 59 37.25 V V00
2022-09-19 04:59:53 C 00 51 25.65 -27 44 17.0 V 807
2022-09-19 05:05:14 C 00 51 27.03 -27 44 49.0 V 807
2022-09-19 05:26:33 C 00 51 32.43 -27 46 55.6 V 807
2022-09-21 07:41:16 C 01 09 37.71 -33 46 47.2 u 807
2022-09-21 07:50:38 C 01 09 41.83 -33 48 06.7 u 807
2022-09-21 08:00:00 C 01 09 45.99 -33 49 26.6 u 807