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AstDyS ∴ Objects ∴ 1997QH4 ∴ Orbital info
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1997QH4  ▹ 
ORBITAL INFORMATION
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 43.0677 0.01873 au
e 0.090036 0.0001851
i 13.164 0.0003427 deg
Ω 355.661 0.0002644 deg
ω 70.879 0.1819 deg
M 332.278 0.1624 deg
Other useful info
Absolute Magnitude (H)    7.1 mag
Slope parameter (G)    0.15 mag
Perihelion 39.1901 au
Aphelion 46.9454 au
Asc. node-Earth separation 40.4907 au
Desc. node-Earth separation 43.0221 au
Earth MOID 38.2279 au
Orbital period 103235 days
Date of orbit computation  apr 24 01:19

 

Get the orbital details, including covariance and correlation
Near middle of observational arc (ASCII file) Epoch 51917.8 MJD
Near present day (ASCII file) Epoch 60400.0 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.