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AstDyS ∴ Objects ∴ 2008EW108 ∴ Summary
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(470549) 2008EW108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32601 1.634e-08 au
e 0.170739 5.67e-08
i 2.093 6.932e-06 deg
Ω 328.188 0.0001782 deg
ω 238.333 0.000181 deg
M 151.831 2.943e-05 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9289 au
Aphelion 2.7232 au
Asc. node-Earth separation 1.46968 au
Desc. node-Earth separation 1.08441 au
Earth MOID 0.92572 au
Orbital period 1295.74 days
Date of orbit computation  feb 22 03:29
Observational summary
Optical observations (Discarded) 158 (1)
Radar observations (Discarded) 0 (0)
Arc length 5687.16 days
Unobserved 219 days

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Ephemeris at epoch 60416 MJD
Right Ascension 12.378 deg
Declination 6.40823 deg
V Magnitude 23.71 mag
Solar Elongation 12.33 deg
Galactic Latitude -56.46 deg
Rate 0.411 deg/day
Direction 66.453 deg

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