AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WL28 ∴ Summary
Contact »
(418836) 2008WL28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.18147 5.169e-08 au
e 0.07763 8.157e-08
i 10.014 8.18e-06 deg
Ω 60.077 4.377e-05 deg
ω 289.099 6.768e-05 deg
M 311.314 4.941e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9345 au
Aphelion 3.4284 au
Asc. node-Earth separation 2.09702 au
Desc. node-Earth separation 2.23259 au
Earth MOID 1.9492 au
Orbital period 2072.72 days
Date of orbit computation  feb 22 03:18
Observational summary
Optical observations (Discarded) 214 (0)
Radar observations (Discarded) 0 (0)
Arc length 7113.94 days
Unobserved 302 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 320.487 deg
Declination -23.886 deg
V Magnitude 22.05 mag
Solar Elongation 73.83 deg
Galactic Latitude -42.96 deg
Rate 0.276 deg/day
Direction 82.615 deg

More info »