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AstDyS ∴ Objects ∴ 1999UY47 ∴ Summary
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(257656) 1999UY47  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33367 1.393e-08 au
e 0.239355 6.216e-08
i 3.529 8.321e-06 deg
Ω 290.27 0.0001158 deg
ω 97.238 0.0001185 deg
M 307.141 2.7e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7751 au
Aphelion 2.8923 au
Asc. node-Earth separation 1.25129 au
Desc. node-Earth separation 1.15328 au
Earth MOID 0.7841 au
Orbital period 1302.14 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 268 (0)
Radar observations (Discarded) 0 (0)
Arc length 8656.02 days
Unobserved 315 days

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Ephemeris at epoch 60427 MJD
Right Ascension 342.945 deg
Declination -5.75945 deg
V Magnitude 21.86 mag
Solar Elongation 54.83 deg
Galactic Latitude -54.42 deg
Rate 0.532 deg/day
Direction 65.426 deg

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