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2012BW13  ▹ 
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.88917 0.001189 au
e 0.540939 0.0003563
i 1.094 0.0004491 deg
Ω 310.389 0.005771 deg
ω 224.03 0.005051 deg
M 235.004 1.622 deg
Other useful info
Absolute Magnitude (H)    27.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8672 au
Aphelion distance 2.9111 au
Asc. node-Earth separation 1.17609 au
Desc. node-Earth separation -0.02323 au
Earth MOID 0.00154 au
Orbital period 948.43 days
Date of orbit computation   feb 26 12:33


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55947.8 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.