AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WO89 ∴ Summary
Contact »
(529394) 2009WO89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60053 2.316e-08 au
e 0.127824 6.478e-08
i 13.298 6.577e-06 deg
Ω 84.222 2.598e-05 deg
ω 164.331 3.468e-05 deg
M 333.391 2.343e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2681 au
Aphelion 2.9329 au
Asc. node-Earth separation 1.93366 au
Desc. node-Earth separation 1.26184 au
Earth MOID 1.2561 au
Orbital period 1531.76 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 202 (0)
Radar observations (Discarded) 0 (0)
Arc length 8562.27 days
Unobserved 49 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 230.053 deg
Declination -2.29605 deg
V Magnitude 20.06 mag
Solar Elongation 160.26 deg
Galactic Latitude 43.64 deg
Rate 0.217 deg/day
Direction -88.914 deg

More info »