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(420067) 2011EF18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58841 3.252e-08 au
e 0.285107 1.207e-07
i 3.807 6.281e-06 deg
Ω 17.656 8.767e-05 deg
ω 56.206 9.257e-05 deg
M 100.047 1.753e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8504 au
Aphelion 3.3264 au
Asc. node-Earth separation 1.05503 au
Desc. node-Earth separation 1.82476 au
Earth MOID 0.86885 au
Orbital period 1521.07 days
Date of orbit computation  apr 23 21:19
Observational summary
Optical observations (Discarded) 392 (1)
Radar observations (Discarded) 0 (0)
Arc length 8217.28 days
Unobserved 35 days

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Ephemeris at epoch 60425 MJD
Right Ascension 201.324 deg
Declination -9.99796 deg
V Magnitude 21.83 mag
Solar Elongation -168.44 deg
Galactic Latitude 51.98 deg
Rate 0.225 deg/day
Direction -72.194 deg

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