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AstDyS ∴ Objects ∴ 2001YA117 ∴ Summary
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(194817) 2001YA117  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.44355 1.515e-08 au
e 0.129644 4.481e-08
i 2.69 6.003e-06 deg
Ω 45.746 0.0001115 deg
ω 65.826 0.0001149 deg
M 140.861 2.859e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1268 au
Aphelion 2.7603 au
Asc. node-Earth separation 1.29065 au
Desc. node-Earth separation 1.52635 au
Earth MOID 1.14394 au
Orbital period 1395.18 days
Date of orbit computation  Oct 31 06:59
Observational summary
Optical observations (Discarded) 574 (1)
Radar observations (Discarded) 0 (0)
Arc length 5996.99 days
Unobserved 307 days

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Ephemeris at epoch 58566 MJD
Right Ascension 314.002 deg
Declination -19.5273 deg
V Magnitude 21.64 mag
Solar Elongation 51.9 deg
Galactic Latitude -35.89 deg
Rate 0.354 deg/day
Direction 75.536 deg

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