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AstDyS ∴ Objects ∴ 2008AO90 ∴ Summary
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(312271) 2008AO90  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.6371 3.059e-08 au
e 0.130392 8.24e-08
i 4.703 8.622e-06 deg
Ω 139.617 8.429e-05 deg
ω 44.528 8.866e-05 deg
M 126.492 2.604e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2932 au
Aphelion 2.981 au
Asc. node-Earth separation 1.38398 au
Desc. node-Earth separation 1.84409 au
Earth MOID 1.29694 au
Orbital period 1564.19 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 146 (1)
Radar observations (Discarded) 0 (0)
Arc length 5286.18 days
Unobserved 257 days

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Ephemeris at epoch 58580 MJD
Right Ascension 0.95387 deg
Declination -1.82365 deg
V Magnitude 22.89 mag
Solar Elongation 16.61 deg
Galactic Latitude -62.24 deg
Rate 0.377 deg/day
Direction 68.239 deg

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