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(499772) 2011CQ21  ▹ 
ORBITAL INFORMATION
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59705 2.605e-08 au
e 0.048347 6.83e-08
i 9.053 6.436e-06 deg
Ω 131.274 4.623e-05 deg
ω 26.434 0.0001026 deg
M 35.219 9.481e-05 deg
Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4715 au
Aphelion 2.7226 au
Asc. node-Earth separation 1.49871 au
Desc. node-Earth separation 1.69379 au
Earth MOID 1.48561 au
Orbital period 1528.69 days
Date of orbit computation  apr 23 21:36

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 57988.8 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.