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AstDyS ∴ Objects ∴ 2011UM391 ∴ Summary
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(356823) 2011UM391  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66761 2.647e-08 au
e 0.026145 7.902e-08
i 22.763 7.903e-06 deg
Ω 79.567 1.599e-05 deg
ω 26.926 0.0002103 deg
M 245.375 0.0002023 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5979 au
Aphelion 2.7374 au
Asc. node-Earth separation 1.62118 au
Desc. node-Earth separation 1.71405 au
Earth MOID 1.62012 au
Orbital period 1591.41 days
Date of orbit computation  apr 23 21:05
Observational summary
Optical observations (Discarded) 264 (2)
Radar observations (Discarded) 0 (0)
Arc length 6684.94 days
Unobserved 248 days

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Ephemeris at epoch 60427 MJD
Right Ascension 13.5855 deg
Declination -13.1033 deg
V Magnitude 21.74 mag
Solar Elongation 34 deg
Galactic Latitude -75.96 deg
Rate 0.417 deg/day
Direction 69.248 deg

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