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 59000.0 MJD)
Value 1-σ variation Units
a 2.80072 0.04157 au
e 0.725979 0.004314
i 5.504 0.02916 deg
Ω 300.799 0.01655 deg
ω 264.573 0.01304 deg
M 346.76 15.6 deg

More info »
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7675 au
Aphelion distance 4.834 au
Asc. node-Earth separation 0.40717 au
Desc. node-Earth separation 0.25519 au
Earth MOID 0.03598 au
Orbital period 1712 days
Date of orbit computation   Jun 26 09:28
Observational summary
Optical observations (Discarded) 25 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 3592 days

More info »
Ephemeris
(Epoch 59187 MJD)
Right Ascension 299.31 deg
Declination -19.3181 deg
V Magnitude 29.19 mag
Solar Elongation -45.53 deg
Galactic Latitude -22.87 deg
Rate 0.605 deg/day
Direction 76.896 deg

More info »