AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999YQ8 ∴ Summary
Contact »
(103225) 1999YQ8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38079 8.816e-09 au
e 0.186886 4.866e-08
i 1.51 4.272e-06 deg
Ω 75.517 0.0001797 deg
ω 273.141 0.0001801 deg
M 320.117 1.453e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9359 au
Aphelion 2.8257 au
Asc. node-Earth separation 1.28882 au
Desc. node-Earth separation 1.30779 au
Earth MOID 0.93 au
Orbital period 1341.78 days
Date of orbit computation  apr 23 20:09
Observational summary
Optical observations (Discarded) 739 (3)
Radar observations (Discarded) 0 (0)
Arc length 11542.9 days
Unobserved 346 days

More info »
Ephemeris at epoch 60426 MJD
Right Ascension 331.065 deg
Declination -12.919 deg
V Magnitude 20.92 mag
Solar Elongation 67.37 deg
Galactic Latitude -48.48 deg
Rate 0.492 deg/day
Direction 70.845 deg

More info »