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AstDyS ∴ Objects ∴ 2005SY139 ∴ Summary
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(423462) 2005SY139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.38773 2.092e-08 au
e 0.130261 6.407e-08
i 6.477 7.554e-06 deg
Ω 25.687 5.962e-05 deg
ω 250.356 6.727e-05 deg
M 85.559 3.351e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0767 au
Aphelion 2.6988 au
Asc. node-Earth separation 1.45928 au
Desc. node-Earth separation 1.24537 au
Earth MOID 1.07126 au
Orbital period 1347.65 days
Date of orbit computation  apr 23 21:20
Observational summary
Optical observations (Discarded) 184 (0)
Radar observations (Discarded) 0 (0)
Arc length 7117.87 days
Unobserved 226 days

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Ephemeris at epoch 60426 MJD
Right Ascension 25.0415 deg
Declination 10.1831 deg
V Magnitude 22.81 mag
Solar Elongation 9.02 deg
Galactic Latitude -50.86 deg
Rate 0.46 deg/day
Direction 66.365 deg

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