Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2011BA12 ∴ Orbital info
Contact »
2011BA12  ▹ 
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 2.48231 0.0002232 au
e 0.574035 3.693e-05
i 0.132 6.677e-06 deg
Ω 242.924 0.001915 deg
ω 289.417 0.001863 deg
M 287.644 0.08758 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0574 au
Aphelion 3.9072 au
Asc. node-Earth separation 0.392 au
Desc. node-Earth separation 1.05418 au
Earth MOID 0.06315 au
Orbital period 1428.51 days
Date of orbit computation   Mar 13 11:40


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55606.6 MJD
Near present day (ASCII file) Epoch 58200.0 MJD


Note: The elements are given with reduced precision in order to be more readable. For full precision please use the machine readable ASCII files, which contain equinoctial (not keplerian) elements and are in a format suitable for OrbFit input. Also refer to the discussion in the FAQ.

This Web Site has been visited 42717 times since 359

and this Page has been visited 1479 times since 2011/06/20