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AstDyS ∴ Objects ∴ 2001ER6 ∴ Summary
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(139043) 2001ER6  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26478 9.984e-09 au
e 0.060588 3.96e-08
i 4.075 4.507e-06 deg
Ω 106.117 6.247e-05 deg
ω 108.576 7.444e-05 deg
M 240.75 4.224e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1276 au
Aphelion 2.402 au
Asc. node-Earth separation 1.31831 au
Desc. node-Earth separation 1.19699 au
Earth MOID 1.12435 au
Orbital period 1244.91 days
Date of orbit computation  apr 23 20:17
Observational summary
Optical observations (Discarded) 709 (5)
Radar observations (Discarded) 0 (0)
Arc length 8418.25 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 78.4952 deg
Declination 22.4902 deg
V Magnitude 21.85 mag
Solar Elongation -43.46 deg
Galactic Latitude -9.49 deg
Rate 0.44 deg/day
Direction 83.274 deg

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