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2011BA12  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 2.47842 0.0002251 au
e 0.575699 4.35e-05
i 0.133 1.256e-05 deg
Ω 242.431 0.003306 deg
ω 289.815 0.003641 deg
M 122.969 0.1708 deg
Other useful info
Absolute Magnitude (H)    22.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0516 au
Aphelion distance 3.9053 au
Asc. node-Earth separation 0.3923 au
Desc. node-Earth separation 1.03242 au
Earth MOID 0.0576 au
Orbital period 1425.15 days
Date of orbit computation   feb 26 10:53

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55603.0 MJD
Near present day (ASCII file) Epoch 60400.0 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.