AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005QV31 ∴ Summary
Contact »
(177867) 2005QV31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08013 2.095e-08 au
e 0.159575 5.245e-08
i 3.47 5.657e-06 deg
Ω 294.47 9.339e-05 deg
ω 64.357 9.501e-05 deg
M 138.633 1.812e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5886 au
Aphelion 3.5716 au
Asc. node-Earth separation 1.79115 au
Desc. node-Earth separation 2.24184 au
Earth MOID 1.58723 au
Orbital period 1974.47 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 458 (2)
Radar observations (Discarded) 0 (0)
Arc length 8558.87 days
Unobserved 49 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 136.668 deg
Declination 14.1724 deg
V Magnitude 21.88 mag
Solar Elongation -99.94 deg
Galactic Latitude 36.28 deg
Rate 0.093 deg/day
Direction 105.02 deg

More info »