NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BB ∴ Summary
Contact »
2011BB  ▹ 
SUMMARY
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.61285 1.335e-07 au
e 0.625092 5.382e-08
i 6.099 1.391e-05 deg
Ω 315.73 9.651e-05 deg
ω 244.726 9.851e-05 deg
M 68.934 9.587e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9796 au
Aphelion distance 4.2461 au
Asc. node-Earth separation 1.15916 au
Desc. node-Earth separation 0.2716 au
Earth MOID 0.07198 au
Orbital period 1542.66 days
Date of orbit computation   Jul 29 11:29
Observational summary
Optical observations (Discarded) 66 (0)
Radar observations (Discarded) 0 (0)
Arc length 1447 days
Unobserved 3555 days

More info »
Ephemeris
(Epoch 60576 MJD)
Right Ascension 324.783 deg
Declination -10.887 deg
V Magnitude 24.94 mag
Solar Elongation -143.23 deg
Galactic Latitude -42.07 deg
Rate 0.142 deg/day
Direction -106.553 deg

More info »