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AstDyS ∴ Objects ∴ 2008YU89 ∴ Summary
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(453341) 2008YU89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41007 3.324e-08 au
e 0.209703 9.992e-08
i 5.107 8.609e-06 deg
Ω 294.725 0.0001225 deg
ω 51.015 0.0001266 deg
M 124.407 3.334e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9047 au
Aphelion 2.9155 au
Asc. node-Earth separation 1.0191 au
Desc. node-Earth separation 1.67155 au
Earth MOID 0.90194 au
Orbital period 1366.6 days
Date of orbit computation  feb 22 03:26
Observational summary
Optical observations (Discarded) 106 (0)
Radar observations (Discarded) 0 (0)
Arc length 6980.07 days
Unobserved 78 days

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Ephemeris at epoch 60419 MJD
Right Ascension 111.331 deg
Declination 20.5464 deg
V Magnitude 23.45 mag
Solar Elongation -80.83 deg
Galactic Latitude 16.43 deg
Rate 0.243 deg/day
Direction 100.608 deg

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