AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009UA73 ∴ Summary
Contact »
(499219) 2009UA73  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61252 2.14e-08 au
e 0.284929 5.356e-08
i 5.845 7.643e-06 deg
Ω 201.01 6.525e-05 deg
ω 201.69 6.981e-05 deg
M 153.523 2.489e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8681 au
Aphelion 3.3569 au
Asc. node-Earth separation 2.26284 au
Desc. node-Earth separation 0.90122 au
Earth MOID 0.87825 au
Orbital period 1542.37 days
Date of orbit computation  feb 22 03:36
Observational summary
Optical observations (Discarded) 196 (1)
Radar observations (Discarded) 0 (0)
Arc length 7706.89 days
Unobserved 398 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 208.426 deg
Declination -10.2957 deg
V Magnitude 22.09 mag
Solar Elongation 178.4 deg
Galactic Latitude 49.64 deg
Rate 0.227 deg/day
Direction -64.438 deg

More info »