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AstDyS ∴ Objects ∴ 2011UB318 ∴ Summary
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(439163) 2011UB318  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.7474 2.174e-08 au
e 0.271487 6.645e-08
i 15.398 8.378e-06 deg
Ω 231.383 1.649e-05 deg
ω 133.441 2.264e-05 deg
M 290.189 1.331e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0015 au
Aphelion 3.4933 au
Asc. node-Earth separation 2.11853 au
Desc. node-Earth separation 1.15598 au
Earth MOID 1.03385 au
Orbital period 1663.34 days
Date of orbit computation  feb 22 03:23
Observational summary
Optical observations (Discarded) 332 (2)
Radar observations (Discarded) 0 (0)
Arc length 7458 days
Unobserved 341 days

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Ephemeris at epoch 60420 MJD
Right Ascension 289.5 deg
Declination -11.468 deg
V Magnitude 21.68 mag
Solar Elongation 100.44 deg
Galactic Latitude -11.04 deg
Rate 0.231 deg/day
Direction 51.118 deg

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