AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WF103 ∴ Summary
Contact »
(281709) 2008WF103  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.94063 2.736e-08 au
e 0.083777 4.679e-08
i 16.184 5.216e-06 deg
Ω 94.887 1.899e-05 deg
ω 14.924 3.962e-05 deg
M 328.455 3.608e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6943 au
Aphelion 3.187 au
Asc. node-Earth separation 1.71856 au
Desc. node-Earth separation 2.16062 au
Earth MOID 1.71418 au
Orbital period 1841.87 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 561 (22)
Radar observations (Discarded) 0 (0)
Arc length 8715.83 days
Unobserved 98 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 65.5267 deg
Declination 17.8597 deg
V Magnitude 21.06 mag
Solar Elongation -33.9 deg
Galactic Latitude -21.95 deg
Rate 0.4 deg/day
Direction 72.566 deg

More info »