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AstDyS ∴ Objects ∴ 2011UN317 ∴ Summary
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(453904) 2011UN317  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58694 3.649e-08 au
e 0.193159 1.409e-07
i 2.762 7.598e-06 deg
Ω 244.548 0.0001633 deg
ω 139.91 0.0001665 deg
M 12.999 3.362e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0872 au
Aphelion 3.0866 au
Asc. node-Earth separation 1.90854 au
Desc. node-Earth separation 1.18411 au
Earth MOID 1.09212 au
Orbital period 1519.77 days
Date of orbit computation  apr 23 21:26
Observational summary
Optical observations (Discarded) 238 (1)
Radar observations (Discarded) 0 (0)
Arc length 5831.87 days
Unobserved 140 days

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Ephemeris at epoch 60427 MJD
Right Ascension 45.4835 deg
Declination 17.5626 deg
V Magnitude 22.14 mag
Solar Elongation -11.16 deg
Galactic Latitude -35.24 deg
Rate 0.543 deg/day
Direction 75.003 deg

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