AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011QQ83 ∴ Summary
Contact »
(322397) 2011QQ83  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.85973 2.077e-08 au
e 0.078861 6.677e-08
i 2.623 5.951e-06 deg
Ω 147.351 0.0001193 deg
ω 241.949 0.0001257 deg
M 174.618 3.581e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6342 au
Aphelion 3.0852 au
Asc. node-Earth separation 1.96365 au
Desc. node-Earth separation 1.72901 au
Earth MOID 1.64029 au
Orbital period 1766.39 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 403 (2)
Radar observations (Discarded) 0 (0)
Arc length 7767.31 days
Unobserved 40 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 205.133 deg
Declination -6.77175 deg
V Magnitude 20.63 mag
Solar Elongation -168.36 deg
Galactic Latitude 54.08 deg
Rate 0.204 deg/day
Direction -68.429 deg

More info »