AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005WQ89 ∴ Summary
Contact »
(319077) 2005WQ89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.20683 2.146e-08 au
e 0.167438 6.247e-08
i 29.047 7.556e-06 deg
Ω 79.593 1.188e-05 deg
ω 12.406 3.628e-05 deg
M 62.544 2.851e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6699 au
Aphelion 3.7438 au
Asc. node-Earth separation 1.69498 au
Desc. node-Earth separation 2.71088 au
Earth MOID 1.6909 au
Orbital period 2097.55 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 513 (2)
Radar observations (Discarded) 0 (0)
Arc length 8915.88 days
Unobserved 44 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 180.184 deg
Declination 40.4908 deg
V Magnitude 20.77 mag
Solar Elongation -117.75 deg
Galactic Latitude 73.02 deg
Rate 0.171 deg/day
Direction -148.585 deg

More info »