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AstDyS ∴ Objects ∴ 2009FL39 ∴ Summary
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(312551) 2009FL39  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.32504 2.584e-08 au
e 0.089412 5.877e-08
i 6.427 7.803e-06 deg
Ω 55.293 8.379e-05 deg
ω 41.821 0.0001094 deg
M 323.191 6.987e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1172 au
Aphelion 2.5329 au
Asc. node-Earth separation 1.17356 au
Desc. node-Earth separation 1.45834 au
Earth MOID 1.13763 au
Orbital period 1294.93 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 147 (1)
Radar observations (Discarded) 0 (0)
Arc length 8571.1 days
Unobserved 318 days

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Ephemeris at epoch 58580 MJD
Right Ascension 85.9552 deg
Declination 28.5143 deg
V Magnitude 21.89 mag
Solar Elongation -69.88 deg
Galactic Latitude -0.56 deg
Rate 0.427 deg/day
Direction 89.14 deg

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