AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2008AA17 ∴ Summary
Contact »
2008AA17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.64115 2.442e-08 au
e 0.159446 6.796e-08
i 14.183 1.019e-05 deg
Ω 130.27 2.928e-05 deg
ω 304.9 5.536e-05 deg
M 316.349 4.527e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.22 au
Aphelion 3.0623 au
Asc. node-Earth separation 1.37412 au
Desc. node-Earth separation 1.81793 au
Earth MOID 1.2678 au
Orbital period 1567.79 days
Date of orbit computation  feb 22 07:35
Observational summary
Optical observations (Discarded) 175 (0)
Radar observations (Discarded) 0 (0)
Arc length 5755.88 days
Unobserved 186 days

More info »
Ephemeris at epoch 60419 MJD
Right Ascension 25.7298 deg
Declination 0.51028 deg
V Magnitude 22 mag
Solar Elongation 10.72 deg
Galactic Latitude -59.72 deg
Rate 0.497 deg/day
Direction 70.572 deg

More info »