AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009SE ∴ Summary
Contact »
2009SE  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.52454 1.88e-06 au
e 0.064957 1.012e-06
i 20.625 0.0002009 deg
Ω 6.806 5.959e-05 deg
ω 354.122 0.01162 deg
M 254.026 0.01529 deg

More info »
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.4255 au
Aphelion 1.6236 au
Asc. node-Earth separation 0.42509 au
Desc. node-Earth separation 0.62509 au
Earth MOID 0.42443 au
Orbital period 687.552 days
Date of orbit computation  apr 24 01:36
Observational summary
Optical observations (Discarded) 56 (0)
Radar observations (Discarded) 0 (0)
Arc length 3132.95 days
Unobserved 2222 days

More info »
Ephemeris at epoch 60447 MJD
Right Ascension 332.3 deg
Declination -46.3504 deg
V Magnitude 22.54 mag
Solar Elongation 98.32 deg
Galactic Latitude -52.81 deg
Rate 0.518 deg/day
Direction 93.192 deg

More info »