AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WQ105 ∴ Summary
Contact »
(281711) 2008WQ105  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88485 2.976e-08 au
e 0.046528 8.998e-08
i 1.952 1.024e-05 deg
Ω 5.852 0.0001902 deg
ω 313.708 0.0002109 deg
M 151.272 9.075e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7506 au
Aphelion 3.0191 au
Asc. node-Earth separation 1.78774 au
Desc. node-Earth separation 1.97667 au
Earth MOID 1.73772 au
Orbital period 1789.71 days
Date of orbit computation  apr 23 20:49
Observational summary
Optical observations (Discarded) 196 (1)
Radar observations (Discarded) 0 (0)
Arc length 10566.2 days
Unobserved 123 days

More info »
Ephemeris at epoch 60437 MJD
Right Ascension 105.115 deg
Declination 24.2792 deg
V Magnitude 22.65 mag
Solar Elongation -57.17 deg
Galactic Latitude 12.67 deg
Rate 0.307 deg/day
Direction 97.37 deg

More info »