AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002WC2 ∴ Summary
Contact »
(220231) 2002WC2  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38866 8.81e-09 au
e 0.151715 4.002e-08
i 3.694 4.505e-06 deg
Ω 91.08 8.002e-05 deg
ω 17.204 8.223e-05 deg
M 244.204 2.079e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0263 au
Aphelion 2.7511 au
Asc. node-Earth separation 1.05542 au
Desc. node-Earth separation 1.71269 au
Earth MOID 1.04385 au
Orbital period 1348.43 days
Date of orbit computation  apr 23 20:36
Observational summary
Optical observations (Discarded) 445 (3)
Radar observations (Discarded) 0 (0)
Arc length 11105.1 days
Unobserved 698 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 358.963 deg
Declination -3.44429 deg
V Magnitude 22.41 mag
Solar Elongation 37.36 deg
Galactic Latitude -62.84 deg
Rate 0.421 deg/day
Direction 67.831 deg

More info »