NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009WA ∴ Summary
Contact »
2009WA  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.13569 1.915e-08 au
e 0.144744 7.266e-08
i 29.843 3.734e-05 deg
Ω 47.555 1.844e-05 deg
ω 71.152 8.467e-05 deg
M 103.11 0.0001102 deg

More info »
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9713 au
Aphelion 1.3001 au
Asc. node-Earth separation 0.07253 au
Desc. node-Earth separation 0.15812 au
Earth MOID 0.07042 au
Orbital period 442.067 days
Date of orbit computation   Oct 9 19:09
Observational summary
Optical observations (Discarded) 64 (1)
Radar observations (Discarded) 0 (0)
Arc length 2177 days
Unobserved 771 days

More info »
Ephemeris at epoch 58099 MJD
Right Ascension 283.881 deg
Declination -40.1494 deg
V Magnitude 24.3 mag
Solar Elongation -27.05 deg
Galactic Latitude -17.83 deg
Rate 0.795 deg/day
Direction 87.284 deg

More info »





This Web Site has been visited 89699 times since 25

and this Page has been visited 1603 times since 2011/05/26