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AstDyS ∴ Objects ∴ 2007AL23 ∴ Summary
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(188904) 2007AL23  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72006 1.343e-08 au
e 0.068713 4.295e-08
i 7.182 4.215e-06 deg
Ω 137.456 3.366e-05 deg
ω 53.734 4.632e-05 deg
M 240.081 3.072e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5332 au
Aphelion 2.907 au
Asc. node-Earth separation 1.61579 au
Desc. node-Earth separation 1.80845 au
Earth MOID 1.54227 au
Orbital period 1638.57 days
Date of orbit computation  feb 22 02:30
Observational summary
Optical observations (Discarded) 554 (5)
Radar observations (Discarded) 0 (0)
Arc length 9483.24 days
Unobserved 107 days

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Ephemeris at epoch 60423 MJD
Right Ascension 59.0771 deg
Declination 15.1881 deg
V Magnitude 21.99 mag
Solar Elongation -27.58 deg
Galactic Latitude -28.35 deg
Rate 0.391 deg/day
Direction 75.726 deg

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