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2017SS12  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.22768 0.0001042 au
e 0.342467 8.608e-05
i 1.199 0.0002638 deg
Ω 1.269 1.929e-05 deg
ω 283.728 0.000163 deg
M 30.745 0.0983 deg
Other useful info
Absolute Magnitude (H)    27.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8072 au
Aphelion distance 1.6481 au
Asc. node-Earth separation -0.00032 au
Desc. node-Earth separation 0.18311 au
Earth MOID 2e-05 au
Orbital period 496.849 days
Date of orbit computation   May 28 13:15

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58023.4 MJD
Near present day (ASCII file) Epoch 59000.0 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.