AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WC27 ∴ Summary
Contact »
2009WC27  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08264 7.318e-08 au
e 0.236302 1.245e-07
i 4.255 1.175e-05 deg
Ω 41.491 0.0002016 deg
ω 57.28 0.0002134 deg
M 208.211 6.41e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3542 au
Aphelion 3.8111 au
Asc. node-Earth separation 1.59013 au
Desc. node-Earth separation 2.32832 au
Earth MOID 1.37479 au
Orbital period 1976.89 days
Date of orbit computation  feb 22 07:41
Observational summary
Optical observations (Discarded) 78 (0)
Radar observations (Discarded) 0 (0)
Arc length 8553.19 days
Unobserved 700 days

More info »
Ephemeris at epoch 60397 MJD
Right Ascension 313.029 deg
Declination -21.4145 deg
V Magnitude 24.38 mag
Solar Elongation 58.01 deg
Galactic Latitude -35.65 deg
Rate 0.235 deg/day
Direction 77.418 deg

More info »