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(531102) 2012EF9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.33067 2.312e-08 au
e 0.239911 6.884e-08
i 21.948 1.431e-05 deg
Ω 195.915 1.739e-05 deg
ω 290.532 4.878e-05 deg
M 178.127 3.611e-05 deg

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Other useful info
Absolute Magnitude (H)    18.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7715 au
Aphelion 2.8898 au
Asc. node-Earth separation 1.02549 au
Desc. node-Earth separation 1.40011 au
Earth MOID 0.88806 au
Orbital period 1299.63 days
Date of orbit computation  apr 23 21:43
Observational summary
Optical observations (Discarded) 85 (1)
Radar observations (Discarded) 0 (0)
Arc length 4097.06 days
Unobserved 343 days

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Ephemeris at epoch 60425 MJD
Right Ascension 326.412 deg
Declination 5.9026 deg
V Magnitude 24.16 mag
Solar Elongation 65.58 deg
Galactic Latitude -34.27 deg
Rate 0.29 deg/day
Direction 60.716 deg

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