AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2003WL55 ∴ Summary
Contact »
(413325) 2003WL55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11123 3.754e-08 au
e 0.302856 6.29e-08
i 2.557 9.095e-06 deg
Ω 331.627 0.0001598 deg
ω 80.785 0.0001618 deg
M 249.942 2.455e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.169 au
Aphelion 4.0535 au
Asc. node-Earth separation 1.68417 au
Desc. node-Earth separation 1.98201 au
Earth MOID 1.18208 au
Orbital period 2004.46 days
Date of orbit computation  apr 23 21:18
Observational summary
Optical observations (Discarded) 209 (0)
Radar observations (Discarded) 0 (0)
Arc length 6292.01 days
Unobserved 1192 days

More info »
Ephemeris at epoch 60449 MJD
Right Ascension 297.165 deg
Declination -23.568 deg
V Magnitude 23.21 mag
Solar Elongation 123.39 deg
Galactic Latitude -22.57 deg
Rate 0.015 deg/day
Direction -124.169 deg

More info »