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AstDyS ∴ Objects ∴ 1999AF16 ∴ Summary
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(455166) 1999AF16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.59629 1.895e-08 au
e 0.113813 4.573e-08
i 11.753 5.017e-06 deg
Ω 116.89 2.735e-05 deg
ω 170.622 3.783e-05 deg
M 203.185 2.668e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3008 au
Aphelion 2.8918 au
Asc. node-Earth separation 1.90362 au
Desc. node-Earth separation 1.28786 au
Earth MOID 1.28504 au
Orbital period 1528.01 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 386 (2)
Radar observations (Discarded) 0 (0)
Arc length 10591.1 days
Unobserved 83 days

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Ephemeris at epoch 60425 MJD
Right Ascension 112.873 deg
Declination 24.573 deg
V Magnitude 22.22 mag
Solar Elongation -75.79 deg
Galactic Latitude 19.29 deg
Rate 0.247 deg/day
Direction 93.228 deg

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