2022 WD11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3469451641 ± 5.23e-04
Semi-major axis (a)1.2570582442 AU ± 7.51e-04
Inclination (i)11.31781499° ± 1.54e-02
Long. of Asc. Node (Ω)62.65021969° ± 2.28e-04
Arg. of Perihelion (ω)279.49836662° ± 5.28e-03
Mean Anomaly (M)86.98220049° ± 7.49e-01
Mean Motion (n)0.6993251952°/day ± 6.27e-04
Perihelion dist (q)0.82092797 AU ± 8.20e-04
Aphelion dist (Q)1.69318852 AU ± 1.21e-03
Orbital Period1.40939622 yr ± 1.26e-03
Physical Parameters
H (abs. magnitude)26.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.132″
Uncertainty3
Orbit TypeApollo
MOID0.029181 AU
Observations Used12
Oppositions1
Arc Total2022-2022
First Observation Used2022-11-27
Last Observation Used2022-12-01
Observations (13)
Date Type RA Dec Mag Band Observatory
2022-11-27 08:24:52 C 03 38 30.077 +24 39 38.92 V V00
2022-11-27 08:32:02 C 03 38 29.141 +24 40 19.45 V V00
2022-11-27 08:39:17 C 03 38 28.226 +24 41 00.42 V V00
2022-11-27 08:46:33 C 03 38 27.283 +24 41 40.60 V V00
2022-11-28 06:27:39 C 03 36 32.119 +26 36 05.40 V V00
2022-11-28 06:28:42 C 03 36 32.033 +26 36 11.05 V V00
2022-11-28 06:29:44 C 03 36 31.921 +26 36 16.34 V V00
2022-11-28 06:30:47 C 03 36 31.799 +26 36 21.35 V V00
2022-11-28 09:25:16 C 03 36 11.611 +26 50 03.41 V H01
2022-11-28 09:46:53 C 03 36 09.358 +26 51 43.21 V H01
2022-11-28 09:54:33 C 03 36 08.579 +26 52 18.29 V H01
2022-12-01 09:08:56 C 03 31 21.97 +31 21 09.5 o 291
2022-12-01 09:17:37 C 03 31 21.33 +31 21 34.6 o 291