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2018EC9  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.92123 0.002905 au
e 0.474957 0.0007498
i 2.412 0.002291 deg
Ω 308.634 0.0192 deg
ω 186.788 0.01801 deg
M 107.566 1.871 deg
Other useful info
Absolute Magnitude (H)    24.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0087 au
Aphelion distance 2.8337 au
Asc. node-Earth separation 1.80148 au
Desc. node-Earth separation 0.02653 au
Earth MOID 0.02384 au
Orbital period 972.675 days
Date of orbit computation   feb 26 11:50

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 58200.6 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.