AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2002GU149 ∴ Summary
Contact »
(189800) 2002GU149  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09819 2.584e-08 au
e 0.174424 5.972e-08
i 11.351 6.213e-06 deg
Ω 16.999 2.39e-05 deg
ω 328.186 2.88e-05 deg
M 242.446 1.379e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5578 au
Aphelion 3.6386 au
Asc. node-Earth separation 1.61829 au
Desc. node-Earth separation 2.5258 au
Earth MOID 1.5595 au
Orbital period 1991.87 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 679 (5)
Radar observations (Discarded) 0 (0)
Arc length 10777.1 days
Unobserved 376 days

More info »
Ephemeris at epoch 60427 MJD
Right Ascension 210.668 deg
Declination -17.9632 deg
V Magnitude 19.95 mag
Solar Elongation -174.41 deg
Galactic Latitude 41.71 deg
Rate 0.207 deg/day
Direction -81.05 deg

More info »