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2011EX4  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.85573 2.623e-08 au
e 0.273727 7.943e-07
i 3.022 3.204e-05 deg
Ω 152.865 0.000151 deg
ω 219.196 6.601e-05 deg
M 317.393 0.0002064 deg

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Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6215 au
Aphelion distance 1.09 au
Asc. node-Earth separation 0.01586 au
Desc. node-Earth separation -0.35707 au
Earth MOID 0.00375 au
Orbital period 289.137 days
Date of orbit computation   feb 26 10:51
Observational summary
Optical observations (Discarded) 82 (0)
Radar observations (Discarded) 0 (0)
Arc length 1508 days
Unobserved 3269 days

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Ephemeris
(Epoch 60399 MJD)
Right Ascension 342.316 deg
Declination -6.618 deg
V Magnitude 26.28 mag
Solar Elongation 28.28 deg
Galactic Latitude -54.48 deg
Rate 1.38 deg/day
Direction 69.565 deg

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