AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999AY25 ∴ Summary
Contact »
(56089) 1999AY25  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.42147 6.976e-09 au
e 0.161918 3.844e-08
i 1.34 4.259e-06 deg
Ω 218.471 0.000151 deg
ω 298.113 0.0001516 deg
M 218.795 1.216e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0294 au
Aphelion 2.8136 au
Asc. node-Earth separation 1.18437 au
Desc. node-Earth separation 1.56013 au
Earth MOID 1.03974 au
Orbital period 1376.31 days
Date of orbit computation  feb 22 02:01
Observational summary
Optical observations (Discarded) 1146 (11)
Radar observations (Discarded) 0 (0)
Arc length 12954.8 days
Unobserved 195 days

More info »
Ephemeris at epoch 60423 MJD
Right Ascension 14.7162 deg
Declination 6.79741 deg
V Magnitude 21.52 mag
Solar Elongation 16.84 deg
Galactic Latitude -56.03 deg
Rate 0.408 deg/day
Direction 67.752 deg

More info »