AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2010WD55 ∴ Summary
Contact »
(407548) 2010WD55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.71598 2.283e-08 au
e 0.059956 5.061e-08
i 7.095 5.246e-06 deg
Ω 91.894 4.482e-05 deg
ω 284.064 6.381e-05 deg
M 63.918 4.628e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5531 au
Aphelion 2.8788 au
Asc. node-Earth separation 1.68436 au
Desc. node-Earth separation 1.72992 au
Earth MOID 1.56619 au
Orbital period 1634.89 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 427 (3)
Radar observations (Discarded) 0 (0)
Arc length 8154.06 days
Unobserved 36 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 76.5799 deg
Declination 22.8951 deg
V Magnitude 21.8 mag
Solar Elongation -41.73 deg
Galactic Latitude -10.7 deg
Rate 0.394 deg/day
Direction 81.445 deg

More info »