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AstDyS ∴ Objects ∴ 2011UL271 ∴ Summary
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(530796) 2011UL271  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22486 1.48e-08 au
e 0.138457 5.659e-08
i 4.542 5.956e-06 deg
Ω 256.427 0.0001002 deg
ω 162.643 0.0001044 deg
M 237.247 3.05e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9168 au
Aphelion 2.5329 au
Asc. node-Earth separation 1.49941 au
Desc. node-Earth separation 0.94331 au
Earth MOID 0.93018 au
Orbital period 1212.14 days
Date of orbit computation  feb 22 03:42
Observational summary
Optical observations (Discarded) 135 (3)
Radar observations (Discarded) 0 (0)
Arc length 9949.03 days
Unobserved 361 days

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Ephemeris at epoch 60420 MJD
Right Ascension 315.031 deg
Declination -14.495 deg
V Magnitude 23.35 mag
Solar Elongation 76.8 deg
Galactic Latitude -34.95 deg
Rate 0.342 deg/day
Direction 68.772 deg

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