AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2005UW420 ∴ Summary
Contact »
(231191) 2005UW420  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.31764 8.632e-09 au
e 0.083393 3.829e-08
i 7.007 4.529e-06 deg
Ω 63.406 4.817e-05 deg
ω 188.661 6.372e-05 deg
M 238.048 4.417e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1244 au
Aphelion 2.5109 au
Asc. node-Earth separation 1.52206 au
Desc. node-Earth separation 1.11338 au
Earth MOID 1.11029 au
Orbital period 1288.75 days
Date of orbit computation  apr 23 20:38
Observational summary
Optical observations (Discarded) 477 (4)
Radar observations (Discarded) 0 (0)
Arc length 8659.82 days
Unobserved 96 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 107.841 deg
Declination 28.4711 deg
V Magnitude 21.76 mag
Solar Elongation -69.91 deg
Galactic Latitude 16.58 deg
Rate 0.341 deg/day
Direction 99.692 deg

More info »