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NEODyS ∴ Objects ∴ 2009AF16 ∴ Summary
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2009AF16  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.18904 0.0002094 au
e 0.458614 4.531e-05
i 14.725 0.001001 deg
Ω 304.486 0.0001971 deg
ω 180.693 0.000303 deg
M 235.964 0.1372 deg

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Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1851 au
Aphelion 3.193 au
Asc. node-Earth separation 2.17737 au
Desc. node-Earth separation 0.20218 au
Earth MOID 0.2021 au
Orbital period 1182.99 days
Date of orbit computation   Jul 10 18:57
Observational summary
Optical observations (Discarded) 134 (2)
Radar observations (Discarded) 0 (0)
Arc length 47 days
Unobserved 3092 days

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Ephemeris at epoch 57985 MJD
Right Ascension 326.115 deg
Declination -4.46693 deg
V Magnitude 25.34 mag
Solar Elongation -171.39 deg
Galactic Latitude -40.06 deg
Rate 0.283 deg/day
Direction -98.684 deg

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