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NEODyS ∴ Objects ∴ 2009AL15 ∴ Summary
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2009AL15  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.30116 2.309e-08 au
e 0.15964 1.786e-06
i 16.521 2.659e-05 deg
Ω 114.567 1.728e-05 deg
ω 265.72 0.0001931 deg
M 12.522 0.0003112 deg

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Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.0934 au
Aphelion 1.5089 au
Asc. node-Earth separation 0.30105 au
Desc. node-Earth separation 0.23689 au
Earth MOID 0.20541 au
Orbital period 542.117 days
Date of orbit computation   Oct 9 18:58
Observational summary
Optical observations (Discarded) 68 (1)
Radar observations (Discarded) 0 (0)
Arc length 2201 days
Unobserved 1060 days

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Ephemeris at epoch 58099 MJD
Right Ascension 167.858 deg
Declination 6.40873 deg
V Magnitude 23.2 mag
Solar Elongation 93.56 deg
Galactic Latitude 58.48 deg
Rate 0.568 deg/day
Direction 78.203 deg

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