AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WZ ∴ Summary
Contact »
(640655) 2001WZ  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.10852 5.593e-08 au
e 0.19095 8.966e-08
i 16.403 9.891e-06 deg
Ω 252.007 4.055e-05 deg
ω 156.357 6.576e-05 deg
M 43.805 4.778e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.515 au
Aphelion 3.7021 au
Asc. node-Earth separation 2.61575 au
Desc. node-Earth separation 1.56447 au
Earth MOID 1.53494 au
Orbital period 2001.84 days
Date of orbit computation  feb 22 04:02
Observational summary
Optical observations (Discarded) 90 (0)
Radar observations (Discarded) 0 (0)
Arc length 8090.81 days
Unobserved 97 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 93.8055 deg
Declination 13.4006 deg
V Magnitude 22.42 mag
Solar Elongation -65.07 deg
Galactic Latitude -1.75 deg
Rate 0.327 deg/day
Direction 92.259 deg

More info »