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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2007AL8 ∴ Summary
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(188900) 2007AL8  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.45619 1.861e-08 au
e 0.182348 7.26e-08
i 4.083 8.228e-06 deg
Ω 143.799 0.0001087 deg
ω 144.479 0.0001109 deg
M 213.789 2.375e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0083 au
Aphelion 2.9041 au
Asc. node-Earth separation 1.79981 au
Desc. node-Earth separation 1.05468 au
Earth MOID 0.99255 au
Orbital period 1406.02 days
Date of orbit computation  Oct 31 06:55
Observational summary
Optical observations (Discarded) 216 (2)
Radar observations (Discarded) 0 (0)
Arc length 6505.79 days
Unobserved 391 days

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Ephemeris at epoch 58504 MJD
Right Ascension 169.294 deg
Declination 5.54399 deg
V Magnitude 21.15 mag
Solar Elongation 132.38 deg
Galactic Latitude 58.87 deg
Rate 0.063 deg/day
Direction -44.099 deg

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