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2011SE191  ▹ 
Keplerian elements
(Epoch 60000.0 MJD)
Value 1-σ variation Units
a 2.57892 0.01947 au
e 0.655867 0.00286
i 10.331 0.02814 deg
Ω 5.137 0.006171 deg
ω 310.056 0.00559 deg
M 281.011 9.947 deg
Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8875 au
Aphelion distance 4.2704 au
Asc. node-Earth separation 0.03033 au
Desc. node-Earth separation 1.54544 au
Earth MOID 0.01352 au
Orbital period 1512.71 days
Date of orbit computation   Dec 21 11:24


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55835.7 MJD
Near present day (ASCII file) Epoch 60000.0 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.