AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001WS85 ∴ Summary
Contact »
(264642) 2001WS85  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56253 1.348e-08 au
e 0.129287 6.75e-08
i 1.449 4.058e-06 deg
Ω 262.348 0.0002315 deg
ω 121.197 0.000232 deg
M 202.087 1.737e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2312 au
Aphelion 2.8938 au
Asc. node-Earth separation 1.68394 au
Desc. node-Earth separation 1.37868 au
Earth MOID 1.23512 au
Orbital period 1498.31 days
Date of orbit computation  apr 23 20:45
Observational summary
Optical observations (Discarded) 525 (2)
Radar observations (Discarded) 0 (0)
Arc length 7795.91 days
Unobserved 396 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 227.974 deg
Declination -19.2154 deg
V Magnitude 20.75 mag
Solar Elongation 166.06 deg
Galactic Latitude 32.51 deg
Rate 0.213 deg/day
Direction -73.669 deg

More info »