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AstDyS ∴ Objects ∴ 2011QD17 ∴ Summary
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(510301) 2011QD17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.76761 3.23e-08 au
e 0.070626 9.221e-08
i 3.162 5.611e-06 deg
Ω 249.661 0.0001748 deg
ω 74.036 0.0001801 deg
M 281.452 4.407e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5721 au
Aphelion 2.9631 au
Asc. node-Earth separation 1.68711 au
Desc. node-Earth separation 1.82343 au
Earth MOID 1.56177 au
Orbital period 1681.73 days
Date of orbit computation  feb 22 03:38
Observational summary
Optical observations (Discarded) 189 (1)
Radar observations (Discarded) 0 (0)
Arc length 5179.83 days
Unobserved 386 days

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Ephemeris at epoch 60419 MJD
Right Ascension 255.978 deg
Declination -23.4627 deg
V Magnitude 21.55 mag
Solar Elongation 131.94 deg
Galactic Latitude 10.81 deg
Rate 0.032 deg/day
Direction -59.978 deg

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