AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UQ161 ∴ Summary
Contact »
(448864) 2011UQ161  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58331 2.94e-08 au
e 0.254897 9.464e-08
i 5.831 8.189e-06 deg
Ω 23.038 5.08e-05 deg
ω 11.985 5.408e-05 deg
M 5.385 2.312e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9248 au
Aphelion 3.2418 au
Asc. node-Earth separation 0.93733 au
Desc. node-Earth separation 2.21504 au
Earth MOID 0.932 au
Orbital period 1516.58 days
Date of orbit computation  apr 23 21:25
Observational summary
Optical observations (Discarded) 351 (6)
Radar observations (Discarded) 0 (0)
Arc length 10126.7 days
Unobserved 166 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 45.3601 deg
Declination 19.2861 deg
V Magnitude 21.31 mag
Solar Elongation -12.67 deg
Galactic Latitude -33.91 deg
Rate 0.596 deg/day
Direction 71.655 deg

More info »