AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UO309 ∴ Summary
Contact »
(312904) 2011UO309  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.8518 3.218e-08 au
e 0.025037 6.639e-08
i 3.146 6.306e-06 deg
Ω 114.322 0.0001972 deg
ω 2.491 0.0003656 deg
M 151.836 0.0003096 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7804 au
Aphelion 2.9232 au
Asc. node-Earth separation 1.79743 au
Desc. node-Earth separation 1.90686 au
Earth MOID 1.79704 au
Orbital period 1759.05 days
Date of orbit computation  apr 23 20:55
Observational summary
Optical observations (Discarded) 214 (0)
Radar observations (Discarded) 0 (0)
Arc length 7873.03 days
Unobserved 346 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 296.57 deg
Declination -19.9898 deg
V Magnitude 21.95 mag
Solar Elongation 101.06 deg
Galactic Latitude -20.74 deg
Rate 0.142 deg/day
Direction 81.917 deg

More info »