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AstDyS ∴ Objects ∴ 2008YU4 ∴ Summary
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2008YU4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5908 2.013e-08 au
e 0.120125 6.175e-08
i 14.45 6.923e-06 deg
Ω 105.508 1.983e-05 deg
ω 8.457 3.325e-05 deg
M 255.178 2.696e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2796 au
Aphelion 2.902 au
Asc. node-Earth separation 1.29956 au
Desc. node-Earth separation 1.88106 au
Earth MOID 1.29751 au
Orbital period 1523.17 days
Date of orbit computation  apr 24 01:35
Observational summary
Optical observations (Discarded) 450 (1)
Radar observations (Discarded) 0 (0)
Arc length 11650.8 days
Unobserved 176 days

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Ephemeris at epoch 60426 MJD
Right Ascension 14.3117 deg
Declination -5.36802 deg
V Magnitude 21.68 mag
Solar Elongation 26.89 deg
Galactic Latitude -68.2 deg
Rate 0.422 deg/day
Direction 70.234 deg

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