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AstDyS ∴ Objects ∴ 2005ER191 ∴ Summary
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(204549) 2005ER191  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.63971 2.864e-08 au
e 0.037548 8.432e-08
i 3.06 6.945e-06 deg
Ω 89.008 0.0001771 deg
ω 83.537 0.0002067 deg
M 53.493 0.0001046 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5406 au
Aphelion 2.7388 au
Asc. node-Earth separation 1.64055 au
Desc. node-Earth separation 1.6297 au
Earth MOID 1.54574 au
Orbital period 1566.51 days
Date of orbit computation  Oct 31 07:05
Observational summary
Optical observations (Discarded) 184 (3)
Radar observations (Discarded) 0 (0)
Arc length 6692.38 days
Unobserved 346 days

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Ephemeris at epoch 58594 MJD
Right Ascension 299.122 deg
Declination -21.0953 deg
V Magnitude 21.81 mag
Solar Elongation 93.35 deg
Galactic Latitude -23.37 deg
Rate 0.212 deg/day
Direction 82.963 deg

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