NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009BG81 ∴ Summary
Contact »
2009BG81  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.79356 0.001575 au
e 0.45954 0.0004742
i 3.078 0.002672 deg
Ω 128.577 0.0003007 deg
ω 29.074 0.002393 deg
M 2.473 1.906 deg

More info »
Other useful info
Absolute Magnitude (H)    27.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.9693 au
Aphelion 2.6178 au
Asc. node-Earth separation 0.02339 au
Desc. node-Earth separation 1.34814 au
Earth MOID 0.00794 au
Orbital period 877.346 days
Date of orbit computation   Oct 1 17:46
Observational summary
Optical observations (Discarded) 22 (0)
Radar observations (Discarded) 0 (0)
Arc length 2 days
Unobserved 3572 days

More info »
Ephemeris at epoch 58437 MJD
Right Ascension 217.257 deg
Declination -12.9975 deg
V Magnitude 30.32 mag
Solar Elongation 13.29 deg
Galactic Latitude 43.41 deg
Rate 0.966 deg/day
Direction 107.906 deg

More info »





This Web Site has been visited 327637 times since 47

and this Page has been visited 2057 times since 2011/05/26