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AstDyS ∴ Objects ∴ 2008UK221 ∴ Summary
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2008UK221  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59422 7.545e-08 au
e 0.200434 1.274e-07
i 8.804 1.624e-05 deg
Ω 250.026 0.0001131 deg
ω 150.642 0.0002098 deg
M 252.345 0.0001731 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0742 au
Aphelion 3.1142 au
Asc. node-Earth separation 2.00285 au
Desc. node-Earth separation 1.13466 au
Earth MOID 1.08833 au
Orbital period 1526.19 days
Date of orbit computation  feb 22 07:38
Observational summary
Optical observations (Discarded) 51 (0)
Radar observations (Discarded) 0 (0)
Arc length 4850.09 days
Unobserved 803 days

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Ephemeris at epoch 60419 MJD
Right Ascension 298.757 deg
Declination -16.4527 deg
V Magnitude 23.75 mag
Solar Elongation 91.53 deg
Galactic Latitude -21.28 deg
Rate 0.215 deg/day
Direction 64.988 deg

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