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AstDyS ∴ Objects ∴ 2001QL198 ∴ Summary
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(57303) 2001QL198  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.98328 1.368e-08 au
e 0.126676 4.29e-08
i 8.568 3.739e-06 deg
Ω 234.801 2.922e-05 deg
ω 145.911 3.333e-05 deg
M 145.055 1.665e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6054 au
Aphelion 3.3612 au
Asc. node-Earth separation 2.26824 au
Desc. node-Earth separation 1.66886 au
Earth MOID 1.61424 au
Orbital period 1882.09 days
Date of orbit computation  apr 23 19:58
Observational summary
Optical observations (Discarded) 1990 (197)
Radar observations (Discarded) 0 (0)
Arc length 9080 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 161.145 deg
Declination -1.95326 deg
V Magnitude 19.58 mag
Solar Elongation -126.87 deg
Galactic Latitude 47.83 deg
Rate 0.069 deg/day
Direction -14.139 deg

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