AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WD108 ∴ Summary
Contact »
(336505) 2008WD108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1511 4.116e-08 au
e 0.070459 8.715e-08
i 14.414 6.749e-06 deg
Ω 264.38 2.908e-05 deg
ω 271.25 5.565e-05 deg
M 159.422 4.874e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.9291 au
Aphelion 3.3731 au
Asc. node-Earth separation 2.11485 au
Desc. node-Earth separation 2.15681 au
Earth MOID 1.97952 au
Orbital period 2043.11 days
Date of orbit computation  feb 22 03:01
Observational summary
Optical observations (Discarded) 245 (0)
Radar observations (Discarded) 0 (0)
Arc length 6613.42 days
Unobserved 303 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 347.279 deg
Declination 7.04233 deg
V Magnitude 21.97 mag
Solar Elongation 39.46 deg
Galactic Latitude -47.8 deg
Rate 0.318 deg/day
Direction 60.899 deg

More info »