NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BB ∴ Summary
Contact »
2011BB  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.61802 1.31e-07 au
e 0.623364 4.944e-08
i 6.097 1.147e-05 deg
Ω 315.882 7.675e-05 deg
ω 244.627 7.931e-05 deg
M 229.569 4.754e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion 0.986 au
Aphelion 4.25 au
Asc. node-Earth separation 1.17014 au
Desc. node-Earth separation 0.27691 au
Earth MOID 0.07392 au
Orbital period 1547.24 days
Date of orbit computation   Mar 13 11:38
Observational summary
Optical observations (Discarded) 66 (0)
Radar observations (Discarded) 0 (0)
Arc length 1447 days
Unobserved 1301 days

More info »
Ephemeris at epoch 58322 MJD
Right Ascension 56.5723 deg
Declination 25.5217 deg
V Magnitude 27.09 mag
Solar Elongation 59.98 deg
Galactic Latitude -22.59 deg
Rate 0.214 deg/day
Direction 72.671 deg

More info »





This Web Site has been visited 575926 times since

and this Page has been visited 1456 times since 2011/06/06