AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WK252 ∴ Summary
Contact »
(275235) 2009WK252  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.90091 3.331e-08 au
e 0.059879 7.804e-08
i 2.37 9.246e-06 deg
Ω 34.431 0.0001868 deg
ω 14.833 0.0002035 deg
M 352.755 8.378e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7272 au
Aphelion 3.0746 au
Asc. node-Earth separation 1.73949 au
Desc. node-Earth separation 2.06212 au
Earth MOID 1.73742 au
Orbital period 1804.68 days
Date of orbit computation  apr 23 20:47
Observational summary
Optical observations (Discarded) 216 (0)
Radar observations (Discarded) 0 (0)
Arc length 6927.79 days
Unobserved 166 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 40.97 deg
Declination 16.2555 deg
V Magnitude 21.92 mag
Solar Elongation -8.6 deg
Galactic Latitude -38.75 deg
Rate 0.425 deg/day
Direction 71.653 deg

More info »