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AstDyS ∴ Objects ∴ 2001EC9 ∴ Summary
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(72566) 2001EC9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54851 1.049e-08 au
e 0.069259 5.545e-08
i 5.07 5.775e-06 deg
Ω 141.898 4.204e-05 deg
ω 339.986 5.879e-05 deg
M 284.938 3.851e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.372 au
Aphelion 2.725 au
Asc. node-Earth separation 1.39478 au
Desc. node-Earth separation 1.70029 au
Earth MOID 1.38877 au
Orbital period 1486.03 days
Date of orbit computation  feb 22 02:05
Observational summary
Optical observations (Discarded) 853 (6)
Radar observations (Discarded) 0 (0)
Arc length 11723.6 days
Unobserved 131 days

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Ephemeris at epoch 60419 MJD
Right Ascension 38.2902 deg
Declination 11.242 deg
V Magnitude 21 mag
Solar Elongation -11.03 deg
Galactic Latitude -44.38 deg
Rate 0.456 deg/day
Direction 71.686 deg

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