AstDyS-2

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AstDyS ∴ Objects ∴ 2009SY8 ∴ Summary
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(436067) 2009SY8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.30755 1.78e-08 au
e 0.044396 5.548e-08
i 6.071 6.146e-06 deg
Ω 318.729 5.525e-05 deg
ω 175.367 9.117e-05 deg
M 278.815 7.224e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2051 au
Aphelion 2.41 au
Asc. node-Earth separation 1.39647 au
Desc. node-Earth separation 1.21946 au
Earth MOID 1.2194 au
Orbital period 1280.34 days
Date of orbit computation  apr 23 21:22
Observational summary
Optical observations (Discarded) 330 (2)
Radar observations (Discarded) 0 (0)
Arc length 5663.67 days
Unobserved 163 days

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Ephemeris at epoch 60425 MJD
Right Ascension 45.1776 deg
Declination 21.5161 deg
V Magnitude 22.11 mag
Solar Elongation -14.56 deg
Galactic Latitude -32.17 deg
Rate 0.492 deg/day
Direction 74.458 deg

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