2022 ST43

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5964359064 ± 1.07e-05
Semi-major axis (a)1.8907758081 AU ± 4.77e-05
Inclination (i)17.20285534° ± 3.70e-04
Long. of Asc. Node (Ω)58.53355471° ± 5.28e-04
Arg. of Perihelion (ω)221.87849661° ± 7.03e-04
Mean Anomaly (M)99.28977993° ± 1.75e-02
Mean Motion (n)0.3790986350°/day ± 1.43e-05
Perihelion dist (q)0.76304923 AU ± 2.79e-05
Aphelion dist (Q)3.01850239 AU ± 7.88e-05
Orbital Period2.59992042 yr ± 9.84e-05
Physical Parameters
H (abs. magnitude)20.28
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.230″
Uncertainty2
Orbit TypeApollo
MOID0.113542 AU
Observations Used61
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-29
Last Observation Used2022-11-23
Observations (63)
Date Type RA Dec Mag Band Observatory
2022-10-20 10:14:22 C 01 25 46.593 -29 12 44.11 U F52
2022-10-28 06:06:51 C 01 09 58.795 -22 32 46.82 V I52
2022-10-28 06:15:42 C 01 09 58.212 -22 32 29.54 V I52
2022-10-28 06:24:31 C 01 09 57.629 -22 32 12.84 V I52
2022-10-29 09:38:28 C 01 08 16.588 -21 40 07.25 U F51
2022-10-29 09:55:56 C 01 08 15.462 -21 39 33.99 U F51
2022-10-29 10:13:23 C 01 08 14.348 -21 39 01.21 U F51
2022-11-16 03:42:40 C 00 55 26.45 -10 47 08.0 V 807
2022-11-16 03:55:59 C 00 55 26.31 -10 46 51.5 V 807
2022-11-16 04:09:18 C 00 55 26.18 -10 46 35.0 V 807
2022-11-23 05:27:24 C 00 55 18.882 -07 32 19.74 U F52
2022-11-23 05:43:49 C 00 55 18.920 -07 32 02.28 U F52
2022-11-23 06:16:44 C 00 55 19.032 -07 31 27.06 U F52