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AstDyS ∴ Objects ∴ 2011SY207 ∴ Summary
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(386957) 2011SY207  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.11748 3.476e-08 au
e 0.111477 9.244e-08
i 10.715 9.481e-06 deg
Ω 329.32 2.747e-05 deg
ω 2.335 3.786e-05 deg
M 106.055 2.323e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7699 au
Aphelion 3.465 au
Asc. node-Earth separation 1.75918 au
Desc. node-Earth separation 2.47663 au
Earth MOID 1.75912 au
Orbital period 2010.49 days
Date of orbit computation  apr 23 21:12
Observational summary
Optical observations (Discarded) 354 (1)
Radar observations (Discarded) 0 (0)
Arc length 6325.96 days
Unobserved 43 days

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Ephemeris at epoch 60425 MJD
Right Ascension 79.6559 deg
Declination 30.5659 deg
V Magnitude 22.12 mag
Solar Elongation -46.55 deg
Galactic Latitude -4.02 deg
Rate 0.31 deg/day
Direction 92.177 deg

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