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AstDyS ∴ Objects ∴ 2011UB55 ∴ Summary
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(458843) 2011UB55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40061 1.254e-08 au
e 0.210671 5.002e-08
i 3.412 6.21e-06 deg
Ω 40.077 0.0001016 deg
ω 29.178 0.0001048 deg
M 109.597 2.258e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8949 au
Aphelion 2.9063 au
Asc. node-Earth separation 0.94639 au
Desc. node-Earth separation 1.80337 au
Earth MOID 0.91023 au
Orbital period 1358.57 days
Date of orbit computation  apr 23 21:27
Observational summary
Optical observations (Discarded) 186 (1)
Radar observations (Discarded) 0 (0)
Arc length 9490.16 days
Unobserved 539 days

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Ephemeris at epoch 60425 MJD
Right Ascension 197.587 deg
Declination -5.9123 deg
V Magnitude 22.22 mag
Solar Elongation -163.46 deg
Galactic Latitude 56.64 deg
Rate 0.224 deg/day
Direction -73.333 deg

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