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AstDyS ∴ Objects ∴ 2004YD9 ∴ Summary
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(568933) 2004YD9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28684 1.655e-08 au
e 0.150518 1.126e-07
i 8.613 5.604e-06 deg
Ω 81.126 6.238e-05 deg
ω 284.645 6.528e-05 deg
M 258.16 1.83e-05 deg

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Other useful info
Absolute Magnitude (H)    17.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9426 au
Aphelion 2.6311 au
Asc. node-Earth separation 1.16923 au
Desc. node-Earth separation 1.30809 au
Earth MOID 0.96291 au
Orbital period 1263.14 days
Date of orbit computation  apr 23 21:50
Observational summary
Optical observations (Discarded) 166 (1)
Radar observations (Discarded) 0 (0)
Arc length 6610.3 days
Unobserved 462 days

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Ephemeris at epoch 60427 MJD
Right Ascension 277.054 deg
Declination -21.9765 deg
V Magnitude 21.73 mag
Solar Elongation 120.34 deg
Galactic Latitude -5 deg
Rate 0.088 deg/day
Direction 119.088 deg

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