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AstDyS ∴ Objects ∴ 2011UB239 ∴ Summary
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(541647) 2011UB239  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.92932 1.2e-08 au
e 0.024312 1.583e-07
i 20.272 9.941e-06 deg
Ω 229.357 1.454e-05 deg
ω 29.757 0.000146 deg
M 15.145 0.0001389 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8824 au
Aphelion 1.9762 au
Asc. node-Earth separation 0.87848 au
Desc. node-Earth separation 0.98063 au
Earth MOID 0.87644 au
Orbital period 978.822 days
Date of orbit computation  apr 23 21:45
Observational summary
Optical observations (Discarded) 152 (1)
Radar observations (Discarded) 0 (0)
Arc length 6457.16 days
Unobserved 998 days

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Ephemeris at epoch 60426 MJD
Right Ascension 313.703 deg
Declination 0.96883 deg
V Magnitude 22.35 mag
Solar Elongation 79.96 deg
Galactic Latitude -26.65 deg
Rate 0.488 deg/day
Direction 51.682 deg

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