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(553214) 2011EN9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.78988 5.83e-08 au
e 0.143606 9.452e-08
i 9.516 9.117e-06 deg
Ω 160.884 5.601e-05 deg
ω 325.247 0.0001023 deg
M 311.415 9.034e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3892 au
Aphelion 3.1905 au
Asc. node-Earth separation 1.45327 au
Desc. node-Earth separation 2.08969 au
Earth MOID 1.41118 au
Orbital period 1702.07 days
Date of orbit computation  apr 23 21:47
Observational summary
Optical observations (Discarded) 118 (0)
Radar observations (Discarded) 0 (0)
Arc length 6004.11 days
Unobserved 185 days

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Ephemeris at epoch 60426 MJD
Right Ascension 59.8913 deg
Declination 13.348 deg
V Magnitude 22.88 mag
Solar Elongation -25.55 deg
Galactic Latitude -29.01 deg
Rate 0.443 deg/day
Direction 76.864 deg

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