AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WL259 ∴ Summary
Contact »
(336651) 2009WL259  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.73535 2.14e-08 au
e 0.149364 5.17e-08
i 7.264 6.096e-06 deg
Ω 267.244 4.599e-05 deg
ω 217.319 5.139e-05 deg
M 41.296 2.456e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3268 au
Aphelion 3.1439 au
Asc. node-Earth separation 2.0189 au
Desc. node-Earth separation 1.40709 au
Earth MOID 1.34779 au
Orbital period 1652.41 days
Date of orbit computation  apr 23 21:01
Observational summary
Optical observations (Discarded) 305 (1)
Radar observations (Discarded) 0 (0)
Arc length 10342 days
Unobserved 36 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 165.117 deg
Declination -5.10723 deg
V Magnitude 20.55 mag
Solar Elongation -132.44 deg
Galactic Latitude 48.07 deg
Rate 0.069 deg/day
Direction 1.806 deg

More info »