AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UB143 ∴ Summary
Contact »
(589361) 2009UB143  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59376 3.745e-08 au
e 0.211083 9.959e-08
i 13.21 1.4e-05 deg
Ω 225.067 2.495e-05 deg
ω 29.613 4.175e-05 deg
M 307.647 3.392e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0463 au
Aphelion 3.1413 au
Asc. node-Earth separation 1.0851 au
Desc. node-Earth separation 2.04513 au
Earth MOID 1.04277 au
Orbital period 1525.78 days
Date of orbit computation  apr 23 21:53
Observational summary
Optical observations (Discarded) 223 (1)
Radar observations (Discarded) 0 (0)
Arc length 5293.98 days
Unobserved 36 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 165.638 deg
Declination -7.43364 deg
V Magnitude 20.56 mag
Solar Elongation -133.44 deg
Galactic Latitude 46.53 deg
Rate 0.162 deg/day
Direction -1.727 deg

More info »