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2011EW89  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.09227 4.818e-08 au
e 0.143138 9.222e-08
i 1.875 1.181e-05 deg
Ω 57.354 0.0004405 deg
ω 209.135 0.0004478 deg
M 69.58 7.783e-05 deg

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Other useful info
Absolute Magnitude (H)    17.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6496 au
Aphelion 3.5349 au
Asc. node-Earth separation 2.47376 au
Desc. node-Earth separation 1.681 au
Earth MOID 1.63378 au
Orbital period 1986.16 days
Date of orbit computation  feb 22 07:46
Observational summary
Optical observations (Discarded) 96 (0)
Radar observations (Discarded) 0 (0)
Arc length 6310.1 days
Unobserved 260 days

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Ephemeris at epoch 60423 MJD
Right Ascension 5.49429 deg
Declination 0.98665 deg
V Magnitude 23.26 mag
Solar Elongation 27.59 deg
Galactic Latitude -61 deg
Rate 0.366 deg/day
Direction 66.645 deg

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