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AstDyS ∴ Objects ∴ 2008YW9 ∴ Summary
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(386464) 2008YW9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.6948 2.282e-08 au
e 0.061644 4.552e-08
i 10.612 5.059e-06 deg
Ω 102.419 2.515e-05 deg
ω 53.795 4.92e-05 deg
M 117.286 4.397e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5287 au
Aphelion 2.8609 au
Asc. node-Earth separation 1.60764 au
Desc. node-Earth separation 1.76927 au
Earth MOID 1.55644 au
Orbital period 1615.8 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 483 (4)
Radar observations (Discarded) 0 (0)
Arc length 6680.91 days
Unobserved 320 days

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Ephemeris at epoch 60441 MJD
Right Ascension 311.404 deg
Declination -19.2627 deg
V Magnitude 21.44 mag
Solar Elongation 101.82 deg
Galactic Latitude -33.5 deg
Rate 0.147 deg/day
Direction 94.753 deg

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