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(173232) 1998XC9  ▹ 
Keplerian elements at epoch
58600.0 MJD
Value 1-σ variation Units
a 2.75507 5.823e-08 au
e 0.533262 1.958e-07
i 9.372 1.626e-05 deg
Ω 318.755 5.773e-05 deg
ω 122.588 8.92e-05 deg
M 168.812 6.148e-05 deg
Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2859 au
Aphelion 4.2242 au
Asc. node-Earth separation 1.7516 au
Desc. node-Earth separation 0.54589 au
Earth MOID 0.33693 au
Orbital period 1670.31 days
Date of orbit computation   May 25 10:42


Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 53187.8 MJD
Near present day (ASCII file) Epoch 58600.0 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.

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