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AstDyS ∴ Objects ∴ 2000AL57 ∴ Summary
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(50040) 2000AL57  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24644 4.888e-09 au
e 0.177199 3.464e-08
i 2.762 4.27e-06 deg
Ω 346.297 6.11e-05 deg
ω 45.579 6.204e-05 deg
M 137.196 1.049e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8484 au
Aphelion 2.6445 au
Asc. node-Earth separation 0.929 au
Desc. node-Earth separation 1.49199 au
Earth MOID 0.85538 au
Orbital period 1229.82 days
Date of orbit computation  apr 23 19:56
Observational summary
Optical observations (Discarded) 1991 (14)
Radar observations (Discarded) 0 (0)
Arc length 16689.6 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 170.742 deg
Declination 2.48785 deg
V Magnitude 19.48 mag
Solar Elongation -135.55 deg
Galactic Latitude 57.51 deg
Rate 0.089 deg/day
Direction -71.465 deg

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