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(217548) 2007EW209  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.24017 1.164e-07 au
e 0.158732 7.269e-08
i 23.66 6.439e-06 deg
Ω 102.83 1.52e-05 deg
ω 178.249 2.799e-05 deg
M 62.706 1.94e-05 deg

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Other useful info
Absolute Magnitude (H)    12.7 mag
Slope parameter (G)    0.15 mag
Perihelion 4.4084 au
Aphelion 6.072 au
Asc. node-Earth separation 5.08877 au
Desc. node-Earth separation 3.39199 au
Earth MOID 3.39178 au
Orbital period 4381.44 days
Date of orbit computation  feb 22 02:36
Observational summary
Optical observations (Discarded) 583 (4)
Radar observations (Discarded) 0 (0)
Arc length 7969.26 days
Unobserved 193 days

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Ephemeris at epoch 60420 MJD
Right Ascension 14.4837 deg
Declination -15.3157 deg
V Magnitude 20.49 mag
Solar Elongation 29.96 deg
Galactic Latitude -78.09 deg
Rate 0.232 deg/day
Direction 72.157 deg

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