AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008WW59 ∴ Summary
Contact »
(281696) 2008WW59  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69728 1.457e-08 au
e 0.240682 7.665e-08
i 7.226 5.306e-06 deg
Ω 90.514 5.92e-05 deg
ω 278.928 6.009e-05 deg
M 205.352 9.617e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0481 au
Aphelion 3.3465 au
Asc. node-Earth separation 1.46624 au
Desc. node-Earth separation 1.62368 au
Earth MOID 1.06279 au
Orbital period 1618.04 days
Date of orbit computation  feb 22 02:50
Observational summary
Optical observations (Discarded) 447 (3)
Radar observations (Discarded) 0 (0)
Arc length 8558.02 days
Unobserved 393 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 208.642 deg
Declination -1.99676 deg
V Magnitude 21.16 mag
Solar Elongation -169.27 deg
Galactic Latitude 57.14 deg
Rate 0.219 deg/day
Direction -73.519 deg

More info »