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AstDyS ∴ Objects ∴ 2001DY9 ∴ Summary
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(176111) 2001DY9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33095 1.175e-08 au
e 0.060924 4.293e-08
i 7.182 5.177e-06 deg
Ω 48.79 3.912e-05 deg
ω 69.609 6.274e-05 deg
M 207.973 4.957e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1889 au
Aphelion 2.473 au
Asc. node-Earth separation 1.28482 au
Desc. node-Earth separation 1.3629 au
Earth MOID 1.21774 au
Orbital period 1299.86 days
Date of orbit computation  apr 23 20:26
Observational summary
Optical observations (Discarded) 562 (0)
Radar observations (Discarded) 0 (0)
Arc length 8150.51 days
Unobserved 331 days

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Ephemeris at epoch 60426 MJD
Right Ascension 351.07 deg
Declination -10.1074 deg
V Magnitude 21.71 mag
Solar Elongation 48.36 deg
Galactic Latitude -63.33 deg
Rate 0.418 deg/day
Direction 68.467 deg

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