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AstDyS ∴ Objects ∴ 2009SY283 ∴ Summary
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(407100) 2009SY283  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.02406 4.276e-08 au
e 0.200972 7.114e-08
i 5.063 8.698e-06 deg
Ω 134.223 9.006e-05 deg
ω 165.218 9.283e-05 deg
M 330.328 2.425e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4163 au
Aphelion 3.6318 au
Asc. node-Earth separation 2.61675 au
Desc. node-Earth separation 1.41575 au
Earth MOID 1.40089 au
Orbital period 1920.81 days
Date of orbit computation  feb 22 03:16
Observational summary
Optical observations (Discarded) 149 (3)
Radar observations (Discarded) 0 (0)
Arc length 4938.06 days
Unobserved 388 days

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Ephemeris at epoch 60419 MJD
Right Ascension 283.818 deg
Declination -17.7874 deg
V Magnitude 21.54 mag
Solar Elongation 105.84 deg
Galactic Latitude -8.83 deg
Rate 0.191 deg/day
Direction 80.693 deg

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