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AstDyS ∴ Objects ∴ 2011UY87 ∴ Summary
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(312856) 2011UY87  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.65779 3.997e-08 au
e 0.062823 1.254e-07
i 1.836 1.083e-05 deg
Ω 214.275 0.0002128 deg
ω 167.349 0.0002299 deg
M 248.808 7.647e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4908 au
Aphelion 2.8248 au
Asc. node-Earth separation 1.81251 au
Desc. node-Earth separation 1.50067 au
Earth MOID 1.49265 au
Orbital period 1582.63 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 172 (2)
Radar observations (Discarded) 0 (0)
Arc length 5700.21 days
Unobserved 460 days

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Ephemeris at epoch 58580 MJD
Right Ascension 324.359 deg
Declination -12.5279 deg
V Magnitude 22.46 mag
Solar Elongation 54.12 deg
Galactic Latitude -42.42 deg
Rate 0.387 deg/day
Direction 70.36 deg

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