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AstDyS ∴ Objects ∴ 2009EH4 ∴ Summary
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(301492) 2009EH4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.66495 2.005e-08 au
e 0.077652 6.327e-08
i 14.214 5.71e-06 deg
Ω 7.804 1.939e-05 deg
ω 49.071 4.689e-05 deg
M 275.242 3.713e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.458 au
Aphelion 2.8719 au
Asc. node-Earth separation 1.52008 au
Desc. node-Earth separation 1.79267 au
Earth MOID 1.48802 au
Orbital period 1589.03 days
Date of orbit computation  feb 22 02:54
Observational summary
Optical observations (Discarded) 460 (3)
Radar observations (Discarded) 0 (0)
Arc length 7220.72 days
Unobserved 691 days

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Ephemeris at epoch 60419 MJD
Right Ascension 348.337 deg
Declination -13.0684 deg
V Magnitude 21.67 mag
Solar Elongation 45.41 deg
Galactic Latitude -63.11 deg
Rate 0.396 deg/day
Direction 64.674 deg

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