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AstDyS ∴ Objects ∴ 2001DY17 ∴ Summary
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(131196) 2001DY17  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72509 1.533e-08 au
e 0.078201 4.638e-08
i 10.524 6.716e-06 deg
Ω 28.506 2.204e-05 deg
ω 281.478 4.988e-05 deg
M 261.21 4.61e-05 deg

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Other useful info
Absolute Magnitude (H)    14.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.512 au
Aphelion 2.9382 au
Asc. node-Earth separation 1.67235 au
Desc. node-Earth separation 1.74702 au
Earth MOID 1.52461 au
Orbital period 1643.12 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 1058 (1)
Radar observations (Discarded) 0 (0)
Arc length 8432.7 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 202.062 deg
Declination -9.036 deg
V Magnitude 18.67 mag
Solar Elongation -168.8 deg
Galactic Latitude 52.75 deg
Rate 0.229 deg/day
Direction -83.886 deg

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