AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008AA ∴ Summary
Contact »
2008AA  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.15472 1.417e-07 au
e 0.209431 9.801e-08
i 6.889 1.561e-05 deg
Ω 292.359 0.0001065 deg
ω 127.342 0.0001243 deg
M 353.375 7.088e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.494 au
Aphelion 3.8154 au
Asc. node-Earth separation 2.43772 au
Desc. node-Earth separation 1.692 au
Earth MOID 1.51347 au
Orbital period 2046.64 days
Date of orbit computation  Oct 31 11:23
Observational summary
Optical observations (Discarded) 82 (0)
Radar observations (Discarded) 0 (0)
Arc length 3906.42 days
Unobserved 161 days

More info »
Ephemeris at epoch 58531 MJD
Right Ascension 59.5414 deg
Declination 24.1053 deg
V Magnitude 21.11 mag
Solar Elongation -94.61 deg
Galactic Latitude -21.78 deg
Rate 0.248 deg/day
Direction 90.432 deg

More info »





This Web Site has been visited 158388 times since

and this Page has been visited 66 times since 2013/08/24