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(407640) 2011EM  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17799 4.239e-08 au
e 0.203787 7.247e-08
i 26.256 9.717e-06 deg
Ω 14.01 1.384e-05 deg
ω 106.582 3.416e-05 deg
M 141.819 2.327e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5304 au
Aphelion 3.8256 au
Asc. node-Earth separation 2.2354 au
Desc. node-Earth separation 1.87855 au
Earth MOID 1.67082 au
Orbital period 2069.31 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 315 (0)
Radar observations (Discarded) 0 (0)
Arc length 7142.16 days
Unobserved 385 days

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Ephemeris at epoch 60461 MJD
Right Ascension 304.322 deg
Declination -53.5648 deg
V Magnitude 21.79 mag
Solar Elongation 127.31 deg
Galactic Latitude -34.07 deg
Rate 0.134 deg/day
Direction -157.102 deg

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