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AstDyS ∴ Objects ∴ 2009FN31 ∴ Summary
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(418954) 2009FN31  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25986 1.837e-08 au
e 0.110135 6.641e-08
i 3.433 6.383e-06 deg
Ω 57.392 0.0001393 deg
ω 169.693 0.0001442 deg
M 125.364 4.509e-05 deg

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Other useful info
Absolute Magnitude (H)    18.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.011 au
Aphelion 2.5087 au
Asc. node-Earth separation 1.51641 au
Desc. node-Earth separation 1.00251 au
Earth MOID 1.0012 au
Orbital period 1240.85 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 177 (0)
Radar observations (Discarded) 0 (0)
Arc length 5200.05 days
Unobserved 315 days

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Ephemeris at epoch 60426 MJD
Right Ascension 15.821 deg
Declination 4.70713 deg
V Magnitude 23.09 mag
Solar Elongation 19.62 deg
Galactic Latitude -58.04 deg
Rate 0.451 deg/day
Direction 66.899 deg

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