AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2011UW189 ∴ Summary
Contact »
(519418) 2011UW189  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.91056 1.402e-08 au
e 0.021624 1.181e-07
i 23.153 8.406e-06 deg
Ω 55.044 1.561e-05 deg
ω 89.116 0.0003779 deg
M 148.373 0.0003636 deg

More info »
Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8692 au
Aphelion 1.9519 au
Asc. node-Earth separation 0.92117 au
Desc. node-Earth separation 0.89915 au
Earth MOID 0.89783 au
Orbital period 964.585 days
Date of orbit computation  apr 23 21:40
Observational summary
Optical observations (Discarded) 173 (2)
Radar observations (Discarded) 0 (0)
Arc length 9480.65 days
Unobserved 368 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 341.289 deg
Declination -29.0708 deg
V Magnitude 22.1 mag
Solar Elongation 66.04 deg
Galactic Latitude -62.16 deg
Rate 0.512 deg/day
Direction 81.686 deg

More info »