2022 ST7

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2203441642 ± 2.70e-04
Semi-major axis (a)1.1105698786 AU ± 2.29e-04
Inclination (i)3.07383144° ± 3.87e-03
Long. of Asc. Node (Ω)8.24384370° ± 2.66e-03
Arg. of Perihelion (ω)69.19309791° ± 7.01e-03
Mean Anomaly (M)197.09696754° ± 2.69e-01
Mean Motion (n)0.8421577331°/day ± 2.60e-04
Perihelion dist (q)0.86586229 AU ± 3.49e-04
Aphelion dist (Q)1.35527747 AU ± 4.10e-04
Orbital Period1.17035829 yr ± 3.62e-04
Physical Parameters
H (abs. magnitude)25.39
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.207″
Uncertainty3
Orbit TypeApollo
MOID0.006593 AU
Observations Used13
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-21
Last Observation Used2022-09-23
Observations (14)
Date Type RA Dec Mag Band Observatory
2022-09-21 06:05:51 C 20 25 43.902 -38 21 36.85 V F52
2022-09-21 06:20:31 C 20 25 30.973 -38 21 51.87 U F52
2022-09-21 06:35:06 C 20 25 18.038 -38 22 06.29 U F52
2022-09-22 00:02:17 C 20 10 49.47 -38 32 16.5 u 807
2022-09-22 00:06:59 C 20 10 45.01 -38 32 20.0 u 807
2022-09-22 00:11:41 C 20 10 40.57 -38 32 23.1 u 807
2022-09-22 23:42:34 C 19 49 17.14 -38 38 55.2 u 807
2022-09-22 23:48:27 C 19 49 11.03 -38 38 55.4 u 807
2022-09-22 23:54:21 C 19 49 04.90 -38 38 55.8 u 807
2022-09-23 10:20:08 C 19 38 43.53 -38 35 19.4 V 474
2022-09-23 10:23:26 C 19 38 40.08 -38 35 17.0 V 474
2022-09-23 10:26:45 C 19 38 36.53 -38 35 14.9 V 474
2022-09-23 10:39:02 C 19 38 23.67 -38 35 05.7 V 474
2022-09-23 10:42:21 C 19 38 20.15 -38 35 03.3 V 474