AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UO253 ∴ Summary
Contact »
2011UO253  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.98775 1.019e-07 au
e 0.182222 1.819e-07
i 4.688 1.421e-05 deg
Ω 128.802 0.0002102 deg
ω 279.318 0.0002397 deg
M 211.155 8.124e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 3.2611 au
Aphelion 4.7144 au
Asc. node-Earth separation 2.75997 au
Desc. node-Earth separation 2.95826 au
Earth MOID 2.27608 au
Orbital period 2908.64 days
Date of orbit computation  apr 24 01:45
Observational summary
Optical observations (Discarded) 60 (0)
Radar observations (Discarded) 0 (0)
Arc length 6291.07 days
Unobserved 1171 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 261.352 deg
Declination -18.5458 deg
V Magnitude 23.3 mag
Solar Elongation 133 deg
Galactic Latitude 9.46 deg
Rate 0.063 deg/day
Direction -78.345 deg

More info »