AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998WD14 ∴ Summary
Contact »
(66180) 1998WD14  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76856 1.12e-08 au
e 0.076855 3.411e-08
i 3.173 3.913e-06 deg
Ω 241.78 7.298e-05 deg
ω 200.027 7.867e-05 deg
M 161.879 2.884e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5558 au
Aphelion 2.9813 au
Asc. node-Earth separation 1.95394 au
Desc. node-Earth separation 1.58027 au
Earth MOID 1.57225 au
Orbital period 1682.6 days
Date of orbit computation  apr 23 20:00
Observational summary
Optical observations (Discarded) 1187 (6)
Radar observations (Discarded) 0 (0)
Arc length 9476.6 days
Unobserved 316 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 265.713 deg
Declination -22.7198 deg
V Magnitude 20.28 mag
Solar Elongation 128.9 deg
Galactic Latitude 3.78 deg
Rate 0.038 deg/day
Direction -62.254 deg

More info »