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2011SL189  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.34746 0.2182 au
e 0.566825 0.05265
i 1.383 0.06953 deg
Ω 347.482 1.949 deg
ω 63.481 6.714 deg
M 190.404 130.6 deg
Other useful info
Absolute Magnitude (H)    24.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0169 au
Aphelion distance 3.6781 au
Asc. node-Earth separation 0.26389 au
Desc. node-Earth separation 1.13854 au
Earth MOID 0.03415 au
Orbital period 1313.7 days
Date of orbit computation   Mar 19 09:11

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55833.7 MJD
Near present day (ASCII file) Epoch 59200.0 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.