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(431710) 2008EF117  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.28856 1.124e-08 au
e 0.100021 5.779e-08
i 3.151 7.282e-06 deg
Ω 17.293 9.409e-05 deg
ω 151.839 0.0001009 deg
M 244.183 3.862e-05 deg

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Other useful info
Absolute Magnitude (H)    18.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0597 au
Aphelion 2.5175 au
Asc. node-Earth separation 1.48706 au
Desc. node-Earth separation 1.08104 au
Earth MOID 1.06651 au
Orbital period 1264.57 days
Date of orbit computation  feb 22 03:21
Observational summary
Optical observations (Discarded) 252 (0)
Radar observations (Discarded) 0 (0)
Arc length 8268.92 days
Unobserved 112 days

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Ephemeris at epoch 60398 MJD
Right Ascension 30.5075 deg
Declination 13.4826 deg
V Magnitude 23.23 mag
Solar Elongation -24.64 deg
Galactic Latitude -45.92 deg
Rate 0.454 deg/day
Direction 69.012 deg

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