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AstDyS ∴ Objects ∴ 2008SY247 ∴ Summary
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(528357) 2008SY247  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7406 2.05e-08 au
e 0.177512 1.156e-07
i 5.07 1.262e-05 deg
Ω 17.264 7.853e-05 deg
ω 3.73 8.421e-05 deg
M 145.007 2.807e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2541 au
Aphelion 3.2271 au
Asc. node-Earth separation 1.25706 au
Desc. node-Earth separation 2.22463 au
Earth MOID 1.25693 au
Orbital period 1657.17 days
Date of orbit computation  apr 23 21:42
Observational summary
Optical observations (Discarded) 103 (1)
Radar observations (Discarded) 0 (0)
Arc length 8921.09 days
Unobserved 37 days

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Ephemeris at epoch 60425 MJD
Right Ascension 167.972 deg
Declination 7.32256 deg
V Magnitude 23.01 mag
Solar Elongation -131.11 deg
Galactic Latitude 59.19 deg
Rate 0.07 deg/day
Direction -89.187 deg

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