2022 SQ20

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1467248434 ± 7.38e-05
Semi-major axis (a)1.3590141400 AU ± 1.91e-04
Inclination (i)16.31877177° ± 5.19e-03
Long. of Asc. Node (Ω)186.67272742° ± 2.33e-03
Arg. of Perihelion (ω)231.20153224° ± 1.14e-02
Mean Anomaly (M)320.86208035° ± 1.38e-01
Mean Motion (n)0.6221230794°/day ± 1.31e-04
Perihelion dist (q)1.15961300 AU ± 1.92e-04
Aphelion dist (Q)1.55841528 AU ± 2.41e-04
Orbital Period1.58429468 yr ± 3.35e-04
Physical Parameters
H (abs. magnitude)23.17
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.164″
Uncertainty3
Orbit TypeAmor
MOID0.204216 AU
Observations Used24
Oppositions1
Arc Total2022-2022
First Observation Used2022-09-26
Last Observation Used2022-10-20
Observations (24)
Date Type RA Dec Mag Band Observatory
2022-09-26 11:30:42 C 02 49 24.951 +10 17 26.33 U F52
2022-09-26 11:48:26 C 02 49 26.363 +10 16 42.16 U F52
2022-09-26 12:06:31 C 02 49 27.785 +10 15 57.06 U F52
2022-09-27 08:05:25 C 02 51 12.47 +09 25 15.5 u H21
2022-09-27 08:13:30 C 02 51 13.08 +09 24 54.4 u H21
2022-09-27 08:17:53 C 02 51 13.43 +09 24 43.0 u H21
2022-09-27 12:12:27 C 02 51 34.154 +09 14 53.14 V 568
2022-09-27 12:13:51 C 02 51 34.263 +09 14 49.53 V 568
2022-09-27 12:15:16 C 02 51 34.373 +09 14 45.89 V 568
2022-09-27 12:16:42 C 02 51 34.483 +09 14 42.21 V 568
2022-09-28 01:44:40 C 02 52 44.391 +08 39 37.21 V Z84
2022-09-28 03:38:37 C 02 52 53.259 +08 34 39.00 V Z84
2022-09-28 08:07:31 C 02 53 16.90 +08 22 52.0 u H21
2022-09-28 08:15:35 C 02 53 17.55 +08 22 30.6 u H21
2022-09-28 08:19:44 C 02 53 17.85 +08 22 19.5 u H21
2022-10-18 14:52:35 C 03 26 36.398 -16 21 44.22 V T12
2022-10-18 14:53:26 C 03 26 36.426 -16 21 46.72 V T12
2022-10-18 14:54:27 C 03 26 36.472 -16 21 49.91 V T12
2022-10-18 14:56:09 C 03 26 36.548 -16 21 55.00 V T12
2022-10-18 14:57:41 C 03 26 36.606 -16 21 59.63 V T12
2022-10-20 10:49:37 C 03 28 42.376 -18 34 14.28 U F51
2022-10-20 11:08:32 C 03 28 43.016 -18 35 11.50 U F51
2022-10-20 11:27:26 C 03 28 43.656 -18 36 07.27 U F51
2022-10-20 11:46:18 C 03 28 44.284 -18 37 03.86 U F51