AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Ysaye ∴ Summary
Contact »
(15363) Ysaye  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27166 5.277e-09 au
e 0.224739 3.283e-08
i 5.274 3.523e-06 deg
Ω 171.655 1.796e-05 deg
ω 157.375 1.921e-05 deg
M 283.973 5.202e-06 deg

More info »
Other useful info
Absolute Magnitude (H)    14.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7611 au
Aphelion 2.7822 au
Asc. node-Earth separation 1.72796 au
Desc. node-Earth separation 0.78107 au
Earth MOID 0.75148 au
Orbital period 1250.59 days
Date of orbit computation  apr 23 19:49
Observational summary
Optical observations (Discarded) 4136 (55)
Radar observations (Discarded) 0 (0)
Arc length 12293.1 days
Unobserved 33 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 248.89 deg
Declination -13.9831 deg
V Magnitude 17.7 mag
Solar Elongation 144.82 deg
Galactic Latitude 21.86 deg
Rate 0.118 deg/day
Direction -45.683 deg

More info »