2022 ST5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5291858191 ± 1.06e-03
Semi-major axis (a)2.6024555670 AU ± 6.47e-03
Inclination (i)24.97099574° ± 2.62e-02
Long. of Asc. Node (Ω)184.56692901° ± 4.40e-03
Arg. of Perihelion (ω)203.51228518° ± 9.65e-03
Mean Anomaly (M)264.86025643° ± 9.85e-01
Mean Motion (n)0.2347671302°/day ± 8.76e-04
Perihelion dist (q)1.22527299 AU ± 4.11e-03
Aphelion dist (Q)3.97963815 AU ± 1.03e-02
Orbital Period4.19831466 yr ± 1.57e-02
Physical Parameters
H (abs. magnitude)22.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.263″
Uncertainty3
Orbit TypeAmor
MOID0.247732 AU
Observations Used27
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-19
Last Observation Used2022-09-27
Observations (27)
Date Type RA Dec Mag Band Observatory
2022-09-19 07:59:07 C 01 06 14.245 +14 04 03.50 V V00
2022-09-19 08:06:13 C 01 06 15.127 +14 03 40.82 V V00
2022-09-19 08:13:16 C 01 06 16.002 +14 03 18.50 V V00
2022-09-19 08:20:20 C 01 06 16.873 +14 02 55.86 V V00
2022-09-19 09:39:23 C 01 06 26.66 +13 58 44.2 o 291
2022-09-19 09:54:04 C 01 06 28.48 +13 57 56.8 o 291
2022-09-19 10:08:39 C 01 06 30.31 +13 57 10.6 o 291
2022-09-19 10:33:09 C 01 06 34.785 +13 55 57.73 V F52
2022-09-19 10:49:45 C 01 06 36.825 +13 55 04.83 V F52
2022-09-20 06:57:33 C 01 09 16.22 +12 49 24.7 u H21
2022-09-20 07:04:39 C 01 09 17.13 +12 49 01.2 u H21
2022-09-21 07:23:33 C 01 12 31.51 +11 26 55.0 u H21
2022-09-21 07:29:48 C 01 12 32.30 +11 26 33.4 u H21
2022-09-21 07:38:09 C 01 12 33.35 +11 26 04.7 u H21
2022-09-21 22:25:22 C 01 14 33.34 +10 34 29.6 X 033
2022-09-21 22:32:45 C 01 14 34.30 +10 34 03.7 X 033
2022-09-21 22:40:07 C 01 14 35.25 +10 33 37.8 X 033
2022-09-26 10:22:09 C 01 29 14.503 +03 47 11.44 V G96
2022-09-26 10:29:35 C 01 29 15.472 +03 46 41.92 V G96
2022-09-26 10:37:01 C 01 29 16.436 +03 46 11.42 V G96
2022-09-26 10:44:26 C 01 29 17.380 +03 45 41.11 V G96
2022-09-27 11:04:32 C 01 32 40.071 +02 07 28.11 U F51
2022-09-27 11:41:22 C 01 32 44.839 +02 04 57.22 U F51
2022-09-27 11:59:39 C 01 32 47.198 +02 03 42.61 U F51
2022-09-27 12:00:23 C 01 32 45.956 +02 03 32.36 V I52
2022-09-27 12:06:19 C 01 32 46.849 +02 03 08.86 V I52
2022-09-27 12:08:42 C 01 32 47.144 +02 02 58.88 V I52