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1998QH28  ▹ 
ORBITAL INFORMATION
Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 2.85155 0.1516 au
e 0.583629 0.03732
i 13.557 0.2966 deg
Ω 328.461 0.9376 deg
ω 325.785 1.636 deg
M 245.855 148.8 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1873 au
Aphelion distance 4.5158 au
Asc. node-Earth separation 0.25525 au
Desc. node-Earth separation 2.64585 au
Earth MOID 0.20455 au
Orbital period 1758.82 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 51052.1 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.