AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009AH25 ∴ Summary
Contact »
(504658) 2009AH25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.84251 3.527e-08 au
e 0.082273 7.497e-08
i 11.162 6.773e-06 deg
Ω 114.772 3.713e-05 deg
ω 290.082 5.397e-05 deg
M 124.913 3.868e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6087 au
Aphelion 3.0764 au
Asc. node-Earth separation 1.76257 au
Desc. node-Earth separation 1.88919 au
Earth MOID 1.64473 au
Orbital period 1750.46 days
Date of orbit computation  apr 23 21:37
Observational summary
Optical observations (Discarded) 190 (1)
Radar observations (Discarded) 0 (0)
Arc length 5564.98 days
Unobserved 65 days

More info »
Ephemeris at epoch 60453 MJD
Right Ascension 173.23 deg
Declination 16.3975 deg
V Magnitude 22.43 mag
Solar Elongation -104.83 deg
Galactic Latitude 68.89 deg
Rate 0.112 deg/day
Direction 140.312 deg

More info »