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2011UK21  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.72301 0.0002772 au
e 0.431143 9.381e-05
i 7.702 0.001805 deg
Ω 32.973 0.005255 deg
ω 23.516 0.006473 deg
M 171.482 0.5499 deg

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Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9801 au
Aphelion distance 2.4659 au
Asc. node-Earth separation 0.01205 au
Desc. node-Earth separation 1.31409 au
Earth MOID 0.00957 au
Orbital period 826.094 days
Date of orbit computation   feb 26 10:49
Observational summary
Optical observations (Discarded) 33 (0)
Radar observations (Discarded) 1 (0)
Arc length 5 days
Unobserved 4566 days

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Ephemeris
(Epoch 60425 MJD)
Right Ascension 249.076 deg
Declination -27.0707 deg
V Magnitude 28.87 mag
Solar Elongation 143.27 deg
Galactic Latitude 13.48 deg
Rate 0.212 deg/day
Direction -99.072 deg

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