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
2022-09-29 05:28:12 C 03 15 37.77 -51 39 42.4 V W94
2022-09-29 05:37:05 C 03 15 34.38 -51 39 21.0 V W94
2022-09-29 05:45:55 C 03 15 30.90 -51 38 59.9 V W94
2022-09-29 07:22:35 C 03 14 53.11 -51 34 56.4 V W95
2022-09-29 07:30:21 C 03 14 50.01 -51 34 36.9 V W95
2022-09-29 07:37:50 C 03 14 47.17 -51 34 17.9 V W95
2022-09-29 08:02:55 C 03 14 37.32 -51 33 14.8 V W95
2022-09-29 08:10:22 C 03 14 34.40 -51 32 55.7 V W95
2022-09-29 08:17:47 C 03 14 31.54 -51 32 37.6 V W95
2022-09-29 08:43:51 C 03 14 21.43 -51 31 30.3 V W95
2022-09-29 08:51:18 C 03 14 18.49 -51 31 11.1 V W95
2022-09-29 08:58:44 C 03 14 15.61 -51 30 51.9 V W95
2022-09-30 07:10:54 C 03 06 07.82 -50 33 58.9 V W95
2022-09-30 07:18:41 C 03 06 04.90 -50 33 38.7 V W95
2022-09-30 07:26:09 C 03 06 02.11 -50 33 19.3 V W95
2022-09-30 07:26:31 C 03 06 02.15 -50 33 15.0 u 807
2022-09-30 07:29:58 C 03 06 00.93 -50 33 05.8 u 807
2022-09-30 07:33:25 C 03 05 59.61 -50 32 56.9 u 807
2022-09-30 07:35:58 C 03 05 58.58 -50 32 53.8 V W95
2022-09-30 07:43:26 C 03 05 55.75 -50 32 34.3 V W95
2022-09-30 07:50:53 C 03 05 53.02 -50 32 14.9 V W95
2022-10-01 06:53:39 C 02 57 53.88 -49 31 32.5 u 807
2022-10-01 06:55:57 C 02 57 53.08 -49 31 26.8 u 807
2022-10-01 06:58:15 C 02 57 52.25 -49 31 21.1 u 807
2022-10-01 08:01:25 C 02 57 30.10 -49 28 35.3 V W95
2022-10-01 08:08:51 C 02 57 27.51 -49 28 14.9 V W95
2022-10-01 08:16:16 C 02 57 24.96 -49 27 55.4 V W95
2022-10-01 08:26:03 C 02 57 21.55 -49 27 29.0 V W95
2022-10-01 08:33:30 C 02 57 18.97 -49 27 08.9 V W95
2022-10-01 08:40:57 C 02 57 16.34 -49 26 48.6 V W95
2022-10-01 14:56:38 C 02 55 12.38 -49 09 57.0 V 474
2022-10-01 15:00:15 C 02 55 11.12 -49 09 47.4 V 474
2022-10-01 15:03:53 C 02 55 09.89 -49 09 37.6 V 474
2022-10-02 13:26:42 C 02 47 58.60 -48 09 08.5 V 474
2022-10-02 13:29:28 C 02 47 57.71 -48 09 01.2 V 474
2022-10-02 13:32:15 C 02 47 56.84 -48 08 53.7 V 474
2022-10-02 13:35:01 C 02 47 55.93 -48 08 46.3 V 474
2022-10-03 11:59:07 C 02 41 07.61 -47 07 20.8 V 474
2022-10-03 12:04:24 C 02 41 06.01 -47 07 06.5 V 474
2022-10-03 12:09:41 C 02 41 04.40 -47 06 52.2 V 474
2022-10-03 12:14:57 C 02 41 02.82 -47 06 37.7 V 474
2022-10-14 06:00:24 C 01 44 56.15 -35 18 51.5 u 807
2022-10-14 06:07:27 C 01 44 55.07 -35 18 34.1 u 807
2022-10-14 06:14:31 C 01 44 53.94 -35 18 16.3 u 807
2022-10-18 09:12:23 C 01 31 21.094 -31 09 08.21 U F52
2022-10-18 09:26:01 C 01 31 19.368 -31 08 35.31 U F52
2022-10-18 09:53:29 C 01 31 15.871 -31 07 29.00 U F52
2022-10-20 09:33:23 C 01 25 51.227 -29 14 19.36 U F52
2022-10-20 09:47:03 C 01 25 49.677 -29 13 47.46 U F52
2022-10-20 10:00:43 C 01 25 48.139 -29 13 15.78 U F52