NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2009BH81 ∴ Summary
Contact »
2009BH81  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.63187 6.407e-08 au
e 0.274945 2.238e-07
i 45.131 4.215e-05 deg
Ω 154.29 1.333e-05 deg
ω 78.396 8.89e-05 deg
M 185.017 0.0001339 deg

More info »
Other useful info
Absolute Magnitude (H)    19.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1832 au
Aphelion 2.0805 au
Asc. node-Earth separation 0.4385 au
Desc. node-Earth separation 0.5863 au
Earth MOID 0.40349 au
Orbital period 761.423 days
Date of orbit computation   Oct 1 17:49
Observational summary
Optical observations (Discarded) 80 (1)
Radar observations (Discarded) 0 (0)
Arc length 1443 days
Unobserved 2134 days

More info »
Ephemeris at epoch 58439 MJD
Right Ascension 91.2907 deg
Declination -46.2016 deg
V Magnitude 23.17 mag
Solar Elongation 105.87 deg
Galactic Latitude -26.91 deg
Rate 0.268 deg/day
Direction -141.911 deg

More info »





This Web Site has been visited 376341 times since 47

and this Page has been visited 1763 times since 2011/05/26