NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BF40 ∴ Summary
Contact »
2011BF40  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 2.80324 0.0408 au
e 0.726274 0.004258
i 5.505 0.02863 deg
Ω 300.802 0.01801 deg
ω 264.572 0.0117 deg
M 303.923 14.43 deg

More info »
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7673 au
Aphelion distance 4.8392 au
Asc. node-Earth separation 0.40834 au
Desc. node-Earth separation 0.25542 au
Earth MOID 0.03607 au
Orbital period 1714.31 days
Date of orbit computation   Nov 8 13:52
Observational summary
Optical observations (Discarded) 25 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 3214 days

More info »
Ephemeris
(Epoch 58809 MJD)
Right Ascension 65.219 deg
Declination 28.3253 deg
V Magnitude 29.09 mag
Solar Elongation 168.7 deg
Galactic Latitude -15.19 deg
Rate 0.291 deg/day
Direction -98.729 deg

More info »





This Web Site has been visited 152654 times since

and this Page has been visited 5584 times since 2011/05/04