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1998KJ17  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.9839 0.0007203 au
e 0.482003 0.0002419
i 9.153 0.03935 deg
Ω 75.958 0.05899 deg
ω 164.087 0.05607 deg
M 25.912 5.042 deg
Other useful info
Absolute Magnitude (H)    23.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0277 au
Aphelion distance 2.9401 au
Asc. node-Earth separation 1.85401 au
Desc. node-Earth separation 0.02419 au
Earth MOID 0.02191 au
Orbital period 1020.65 days
Date of orbit computation   Mar 19 08:40

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 50963.9 MJD
Near present day (ASCII file) Epoch 59200.0 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.