AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QW78 ∴ Summary
Contact »
(311342) 2005QW78  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.07811 3.346e-08 au
e 0.175989 6.452e-08
i 4.481 1.177e-05 deg
Ω 346.354 9.714e-05 deg
ω 81.94 0.0001043 deg
M 101.053 3.446e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5364 au
Aphelion 3.6198 au
Asc. node-Earth separation 1.90349 au
Desc. node-Earth separation 2.06434 au
Earth MOID 1.5545 au
Orbital period 1972.54 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 165 (1)
Radar observations (Discarded) 0 (0)
Arc length 6343.95 days
Unobserved 402 days

More info »
Ephemeris at epoch 58596 MJD
Right Ascension 214.633 deg
Declination -18.9618 deg
V Magnitude 20.93 mag
Solar Elongation 172.02 deg
Galactic Latitude 39.31 deg
Rate 0.195 deg/day
Direction -74.572 deg

More info »





This Web Site has been visited 146966 times since

and this Page has been visited 39 times since 2012/01/28