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2011ET4  ▹ 
SUMMARY
Keplerian elements at epoch
58200.0 MJD
Value 1-σ variation Units
a 1.63179 2.099e-07 au
e 0.301668 3.028e-07
i 31.759 5.744e-05 deg
Ω 347.653 8.737e-06 deg
ω 149.472 0.0001784 deg
M 152.103 0.0003224 deg

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Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.1395 au
Aphelion 2.1241 au
Asc. node-Earth separation 0.99663 au
Desc. node-Earth separation 0.1846 au
Earth MOID 0.18044 au
Orbital period 761.37 days
Date of orbit computation   Sep 12 15:23
Observational summary
Optical observations (Discarded) 123 (6)
Radar observations (Discarded) 0 (0)
Arc length 2750 days
Unobserved 13 days

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Ephemeris at epoch 58385 MJD
Right Ascension 342.07 deg
Declination -2.2258 deg
V Magnitude 22.91 mag
Solar Elongation -161.31 deg
Galactic Latitude -51.41 deg
Rate 0.541 deg/day
Direction -77.593 deg

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