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(381700) 2009EW12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.17876 3.455e-08 au
e 0.171835 6.834e-08
i 10.274 6.057e-06 deg
Ω 49.843 4.369e-05 deg
ω 100.104 4.923e-05 deg
M 253.644 2.066e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6325 au
Aphelion 3.725 au
Asc. node-Earth separation 2.19195 au
Desc. node-Earth separation 1.98452 au
Earth MOID 1.66805 au
Orbital period 2070.07 days
Date of orbit computation  apr 23 21:11
Observational summary
Optical observations (Discarded) 236 (2)
Radar observations (Discarded) 0 (0)
Arc length 7566.01 days
Unobserved 189 days

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Ephemeris at epoch 60427 MJD
Right Ascension 30.6567 deg
Declination 9.63143 deg
V Magnitude 22.26 mag
Solar Elongation 5.66 deg
Galactic Latitude -49.39 deg
Rate 0.34 deg/day
Direction 66.699 deg

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