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(598842) 2009EF18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.27857 2.504e-08 au
e 0.193848 1.643e-07
i 3.027 1.098e-05 deg
Ω 205.629 0.0001308 deg
ω 27.874 0.0001619 deg
M 89.422 7.167e-05 deg

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Other useful info
Absolute Magnitude (H)    19.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8369 au
Aphelion 2.7203 au
Asc. node-Earth separation 0.86859 au
Desc. node-Earth separation 1.65131 au
Earth MOID 0.82655 au
Orbital period 1256.3 days
Date of orbit computation  apr 23 21:55
Observational summary
Optical observations (Discarded) 122 (1)
Radar observations (Discarded) 0 (0)
Arc length 5234.95 days
Unobserved 306 days

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Ephemeris at epoch 60425 MJD
Right Ascension 2.8367 deg
Declination 2.63134 deg
V Magnitude 24.24 mag
Solar Elongation 31.32 deg
Galactic Latitude -58.71 deg
Rate 0.439 deg/day
Direction 67.289 deg

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