NEODyS-2

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2012ER3  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 1.512 0.00183 au
e 0.410246 0.0007755
i 12.729 0.01894 deg
Ω 164.782 0.001762 deg
ω 67.754 0.007393 deg
M 315.915 1.879 deg

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Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8917 au
Aphelion 2.1323 au
Asc. node-Earth separation 0.09811 au
Desc. node-Earth separation 0.48112 au
Earth MOID 0.05393 au
Orbital period 679.091 days
Date of orbit computation   Oct 9 19:45
Observational summary
Optical observations (Discarded) 40 (1)
Radar observations (Discarded) 0 (0)
Arc length 10 days
Unobserved 2139 days

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Ephemeris at epoch 58139 MJD
Right Ascension 301.833 deg
Declination -15.4266 deg
V Magnitude 26.61 mag
Solar Elongation -4.69 deg
Galactic Latitude -23.59 deg
Rate 0.974 deg/day
Direction 81.737 deg

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