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1998WB2  ▹ 
ORBITAL INFORMATION
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.97623 3.992e-09 au
e 0.586597 3.803e-08
i 2.384 4.625e-06 deg
Ω 52.335 5.105e-05 deg
ω 78.607 5.716e-05 deg
M 326.911 5.041e-06 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion 0.817 au
Aphelion 3.1355 au
Asc. node-Earth separation 0.17191 au
Desc. node-Earth separation 0.45533 au
Earth MOID 0.01467 au
Orbital period 1014.74 days
Date of orbit computation   Mar 13 09:55

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 54067.9 MJD
Near present day (ASCII file) Epoch 58200.0 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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