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AstDyS ∴ Objects ∴ 2004YU9 ∴ Summary
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(220899) 2004YU9  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 3.081 3.576e-08 au
e 0.133399 6.23e-08
i 2.029 7.167e-06 deg
Ω 134.394 0.0001826 deg
ω 350.834 0.0001847 deg
M 223.8 3.083e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.67 au
Aphelion 3.492 au
Asc. node-Earth separation 1.68906 au
Desc. node-Earth separation 2.47207 au
Earth MOID 1.68611 au
Orbital period 1975.31 days
Date of orbit computation  Nov 28 17:49
Observational summary
Optical observations (Discarded) 369 (1)
Radar observations (Discarded) 0 (0)
Arc length 21528.9 days
Unobserved 93 days

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Ephemeris at epoch 58827 MJD
Right Ascension 330.222 deg
Declination -13.1478 deg
V Magnitude 22.15 mag
Solar Elongation -70.37 deg
Galactic Latitude -47.84 deg
Rate 0.228 deg/day
Direction 69.975 deg

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