2022 WH5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2834421519 ± 1.57e-04
Semi-major axis (a)1.3603010567 AU ± 3.12e-04
Inclination (i)17.84309571° ± 7.37e-03
Long. of Asc. Node (Ω)244.60186175° ± 4.05e-04
Arg. of Perihelion (ω)230.82518161° ± 5.63e-03
Mean Anomaly (M)287.47903884° ± 2.19e-01
Mean Motion (n)0.6212404463°/day ± 2.14e-04
Perihelion dist (q)0.97473440 AU ± 3.09e-04
Aphelion dist (Q)1.74586772 AU ± 4.53e-04
Orbital Period1.58654558 yr ± 5.46e-04
Physical Parameters
H (abs. magnitude)24.18
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.318″
Uncertainty3
Orbit TypeApollo
MOID0.063650 AU
Observations Used65
Oppositions1
Arc Total2022-2022
First Observation Used2022-11-24
Last Observation Used2022-12-14
Observations (66)
Date Type RA Dec Mag Band Observatory
2022-11-27 06:08:29 C 03 11 18.128 +22 04 44.83 V 703
2022-11-29 05:47:21 C 03 15 20.074 +13 50 18.13 V G96
2022-11-29 05:54:55 C 03 15 20.524 +13 48 54.29 V G96
2022-11-29 06:02:29 C 03 15 20.977 +13 47 30.44 V G96
2022-11-29 06:10:05 C 03 15 21.409 +13 46 06.17 V G96
2022-11-30 05:35:02 C 03 17 30.874 +09 18 47.44 V U68
2022-11-30 05:39:57 C 03 17 31.258 +09 17 49.48 V U68
2022-11-30 06:05:02 C 03 17 32.837 +09 12 56.57 V U68
2022-11-30 06:09:51 C 03 17 33.169 +09 12 00.06 V U68
2022-11-30 06:45:02 C 03 17 34.379 +09 05 15.97 V G96
2022-11-30 06:52:29 C 03 17 34.858 +09 03 48.89 V G96
2022-11-30 06:59:56 C 03 17 35.329 +09 02 20.76 V G96
2022-11-30 07:07:25 C 03 17 35.804 +09 00 53.03 V G96
2022-12-14 02:56:22 C 03 57 52.38 -48 30 11.6 V 807
2022-12-14 03:04:20 C 03 57 53.27 -48 31 01.7 V 807
2022-12-14 03:12:16 C 03 57 54.14 -48 31 51.6 V 807