AstDyS-2

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AstDyS ∴ Objects ∴ 2005SY16 ∴ Summary
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(474811) 2005SY16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.0866 3.415e-08 au
e 0.073767 1.027e-07
i 9.606 1.115e-05 deg
Ω 0.125 3.93e-05 deg
ω 339.838 6.86e-05 deg
M 174.784 5.266e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8589 au
Aphelion 3.3143 au
Asc. node-Earth separation 1.86816 au
Desc. node-Earth separation 2.30227 au
Earth MOID 1.85305 au
Orbital period 1980.71 days
Date of orbit computation  apr 23 21:31
Observational summary
Optical observations (Discarded) 206 (4)
Radar observations (Discarded) 0 (0)
Arc length 6736.14 days
Unobserved 48 days

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Ephemeris at epoch 60425 MJD
Right Ascension 146.514 deg
Declination 17.609 deg
V Magnitude 22.24 mag
Solar Elongation -107.83 deg
Galactic Latitude 46.35 deg
Rate 0.078 deg/day
Direction 146.403 deg

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