2022 QW

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2177763204 ± 4.04e-04
Semi-major axis (a)1.5004368290 AU ± 9.59e-04
Inclination (i)31.92299375° ± 2.15e-02
Long. of Asc. Node (Ω)145.17533313° ± 2.83e-03
Arg. of Perihelion (ω)201.62705809° ± 2.95e-02
Mean Anomaly (M)262.20114666° ± 5.79e-01
Mean Motion (n)0.5362727171°/day ± 5.14e-04
Perihelion dist (q)1.17367722 AU ± 9.65e-04
Aphelion dist (Q)1.82719644 AU ± 1.32e-03
Orbital Period1.83791987 yr ± 1.76e-03
Physical Parameters
H (abs. magnitude)23.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.210″
Uncertainty3
Orbit TypeAmor
MOID0.173455 AU
Observations Used24
Oppositions1
Arc Total2022-2022
First Observation Used2022-08-19
Last Observation Used2022-08-30
Observations (24)
Date Type RA Dec Mag Band Observatory
2022-08-19 07:36:17 C 20 12 19.719 -09 10 14.18 U F52
2022-08-19 07:53:39 C 20 12 19.470 -09 12 13.21 U F52
2022-08-19 08:11:06 C 20 12 19.226 -09 14 12.92 U F52
2022-08-19 11:14:28 C 20 12 16.727 -09 35 06.84 V F52
2022-08-19 11:15:22 C 20 12 16.732 -09 35 12.84 V F52
2022-08-19 12:03:15 C 20 12 16.165 -09 40 39.41 V F51
2022-08-20 00:33:58 C 20 12 19.08 -11 05 54.6 u 807
2022-08-20 00:40:58 C 20 12 18.99 -11 06 42.7 u 807
2022-08-20 00:47:45 C 20 12 18.93 -11 07 29.3 u 807
2022-08-20 21:41:36 C 20 12 17.87 -13 32 06.8 V L01
2022-08-20 21:47:19 C 20 12 17.87 -13 32 46.7 V L01
2022-08-20 21:53:02 C 20 12 17.84 -13 33 26.6 V L01
2022-08-21 04:54:11 C 20 12 19.690 -14 21 38.23 V 654
2022-08-21 05:04:48 C 20 12 19.597 -14 22 51.37 V 654
2022-08-21 06:03:25 C 20 12 19.106 -14 29 34.80 V 654
2022-08-21 06:14:48 C 20 12 18.983 -14 30 53.25 V 654
2022-08-28 03:06:50 C 20 14 20.34 -32 25 19.0 u 807
2022-08-28 03:15:28 C 20 14 20.41 -32 26 10.0 u 807
2022-08-28 03:24:07 C 20 14 20.52 -32 27 01.2 u 807
2022-08-28 08:06:59 C 20 14 27.959 -32 55 22.85 V T12
2022-08-28 08:07:53 C 20 14 27.969 -32 55 28.13 V T12
2022-08-29 23:57:03 C 20 15 35.11 -36 41 23.0 u 807
2022-08-30 00:04:07 C 20 15 35.28 -36 42 02.4 u 807
2022-08-30 00:11:11 C 20 15 35.43 -36 42 41.5 u 807