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AstDyS ∴ Objects ∴ 2005SY289 ∴ Summary
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(509054) 2005SY289  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.44067 2.186e-08 au
e 0.202474 1.009e-07
i 1.906 1.06e-05 deg
Ω 355.136 0.0002664 deg
ω 27.314 0.0002708 deg
M 301.15 4.992e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9465 au
Aphelion 2.9348 au
Asc. node-Earth separation 0.97945 au
Desc. node-Earth separation 1.85956 au
Earth MOID 0.94993 au
Orbital period 1392.72 days
Date of orbit computation  apr 23 21:38
Observational summary
Optical observations (Discarded) 91 (0)
Radar observations (Discarded) 0 (0)
Arc length 6940.11 days
Unobserved 810 days

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Ephemeris at epoch 60427 MJD
Right Ascension 335.89 deg
Declination -11.3534 deg
V Magnitude 23.26 mag
Solar Elongation 63.38 deg
Galactic Latitude -51.9 deg
Rate 0.456 deg/day
Direction 68.514 deg

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