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AstDyS ∴ Objects ∴ 2001QH255 ∴ Summary
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(109544) 2001QH255  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66692 1.386e-08 au
e 0.056722 3.95e-08
i 16.743 4.095e-06 deg
Ω 311.522 1.652e-05 deg
ω 115.812 5.634e-05 deg
M 342.65 5.153e-05 deg

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Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5156 au
Aphelion 2.8182 au
Asc. node-Earth separation 1.71126 au
Desc. node-Earth separation 1.60947 au
Earth MOID 1.57206 au
Orbital period 1590.79 days
Date of orbit computation  apr 23 20:11
Observational summary
Optical observations (Discarded) 1352 (241)
Radar observations (Discarded) 0 (0)
Arc length 9102.72 days
Unobserved 129 days

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Ephemeris at epoch 60426 MJD
Right Ascension 43.3578 deg
Declination 28.9126 deg
V Magnitude 20.44 mag
Solar Elongation -17.88 deg
Galactic Latitude -26.8 deg
Rate 0.458 deg/day
Direction 75.733 deg

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