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2008ER90  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.57137 0.0009825 au
e 0.175803 0.0003181
i 20.391 0.0212 deg
Ω 176.486 0.004815 deg
ω 12.314 0.01411 deg
M 284.868 1.625 deg

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Other useful info
Absolute Magnitude (H)    24.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.2951 au
Aphelion 1.8476 au
Asc. node-Earth separation 0.30605 au
Desc. node-Earth separation 0.83423 au
Earth MOID 0.30373 au
Orbital period 719.473 days
Date of orbit computation   Oct 9 18:50
Observational summary
Optical observations (Discarded) 9 (0)
Radar observations (Discarded) 0 (0)
Arc length 17 days
Unobserved 3589 days

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Ephemeris at epoch 58142 MJD
Right Ascension 227.743 deg
Declination -15.19 deg
V Magnitude 26.85 mag
Solar Elongation 74.22 deg
Galactic Latitude 35.81 deg
Rate 0.833 deg/day
Direction 84.864 deg

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