AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2009WA75 ∴ Summary
Contact »
(504756) 2009WA75  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56957 2.255e-08 au
e 0.145855 5.323e-08
i 12.712 8.331e-06 deg
Ω 75.139 4.226e-05 deg
ω 41.564 5.92e-05 deg
M 133.014 4.373e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1948 au
Aphelion 2.9444 au
Asc. node-Earth separation 1.2831 au
Desc. node-Earth separation 1.80809 au
Earth MOID 1.2279 au
Orbital period 1504.49 days
Date of orbit computation  apr 23 21:37
Observational summary
Optical observations (Discarded) 186 (1)
Radar observations (Discarded) 0 (0)
Arc length 6343.95 days
Unobserved 346 days

More info »
Ephemeris at epoch 60425 MJD
Right Ascension 285.704 deg
Declination -25.3785 deg
V Magnitude 22.45 mag
Solar Elongation 110.75 deg
Galactic Latitude -13.61 deg
Rate 0.092 deg/day
Direction 128.467 deg

More info »