438430 (2006 WL3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2409516515 ± 2.96e-08
Semi-major axis (a)1.3579566292 AU ± 2.18e-09
Inclination (i)20.39083452° ± 7.59e-06
Long. of Asc. Node (Ω)81.29277174° ± 6.02e-06
Arg. of Perihelion (ω)67.15187086° ± 1.46e-05
Mean Anomaly (M)319.01241886° ± 1.28e-05
Mean Motion (n)0.6228499399°/day ± 1.50e-09
Perihelion dist (q)1.03075474 AU ± 4.03e-08
Aphelion dist (Q)1.68515852 AU ± 4.03e-08
Orbital Period1.58244582 yr ± 3.81e-09
Physical Parameters
H (abs. magnitude)20.11
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.332″
Uncertainty0
Orbit TypeAmor
MOID0.159583 AU
Observations Used187
Oppositions7
Arc Total2006-2025
First Observation Used2006-11-19
Last Observation Used2025-12-15
Observations (204)
Date Type RA Dec Mag Band Observatory
2025-11-27 15:09:09 C 10 19 15.366 +18 31 07.28 X F52
2025-12-15 15:17:08 C 12 07 40.679 +23 28 44.94 X F51
2025-12-15 15:26:34 C 12 07 43.087 +23 28 50.17 X F51
2025-12-15 15:36:03 C 12 07 45.583 +23 28 55.10 X F51