NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009EW ∴ Summary
Contact »
2009EW  ▹ 
SUMMARY

WARNING: This object is currently included in the Risk list

Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.25739 0.0002452 au
e 0.389142 0.000183
i 10.712 0.004287 deg
Ω 345.892 3.926e-05 deg
ω 258.224 0.0005241 deg
M 251.102 0.7172 deg

More info »
Other useful info
Absolute Magnitude (H)    26.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.7681 au
Aphelion 1.7467 au
Asc. node-Earth separation 0.15154 au
Desc. node-Earth separation -0.00541 au
Earth MOID 0.00244 au
Orbital period 514.993 days
Date of orbit computation   Oct 1 18:34
Observational summary
Optical observations (Discarded) 53 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 3608 days

More info »
Ephemeris at epoch 58504 MJD
Right Ascension 232.794 deg
Declination -19.6948 deg
V Magnitude 28.18 mag
Solar Elongation 65.09 deg
Galactic Latitude 29.26 deg
Rate 1.478 deg/day
Direction 113.29 deg

More info »





This Web Site has been visited 779270 times since

and this Page has been visited 5586 times since 2011/05/26