AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WU28 ∴ Summary
Contact »
(64559) 2001WU28  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37479 8.026e-09 au
e 0.185201 4.574e-08
i 4.63 4.898e-06 deg
Ω 187.212 4.658e-05 deg
ω 186.756 4.787e-05 deg
M 72.242 1.081e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.935 au
Aphelion 2.8146 au
Asc. node-Earth separation 1.81218 au
Desc. node-Earth separation 0.93632 au
Earth MOID 0.9357 au
Orbital period 1336.71 days
Date of orbit computation  apr 23 19:59
Observational summary
Optical observations (Discarded) 1004 (7)
Radar observations (Discarded) 0 (0)
Arc length 11660 days
Unobserved 52 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 93.2797 deg
Declination 19.5747 deg
V Magnitude 21.25 mag
Solar Elongation -58.23 deg
Galactic Latitude 0.76 deg
Rate 0.414 deg/day
Direction 88.581 deg

More info »