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1998EP4  ▹ 
ORBITAL INFORMATION
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.55991 4.63e-07 au
e 0.441012 3.984e-07
i 7.193 4.596e-05 deg
Ω 352.83 4.067e-05 deg
ω 266.382 0.0001233 deg
M 321.802 0.001523 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.872 au
Aphelion 2.2479 au
Asc. node-Earth separation 0.28713 au
Desc. node-Earth separation 0.22995 au
Earth MOID 0.06265 au
Orbital period 711.622 days
Date of orbit computation   Oct 9 17:42

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 50859.2 MJD
Near present day (ASCII file) Epoch 58000.0 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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