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2011QS49  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.50557 0.001046 au
e 0.337406 0.0005264
i 2.219 0.0006671 deg
Ω 349.057 0.0376 deg
ω 33.219 0.05262 deg
M 270.649 2.818 deg
Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9976 au
Aphelion distance 2.0136 au
Asc. node-Earth separation 0.03444 au
Desc. node-Earth separation 0.86614 au
Earth MOID 0.01313 au
Orbital period 674.757 days
Date of orbit computation   feb 26 11:02

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 55809.1 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.