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AstDyS ∴ Objects ∴ 2007EC197 ∴ Summary
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(227911) 2007EC197  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5667 1.56e-08 au
e 0.095964 5.306e-08
i 5.47 9.349e-06 deg
Ω 198.54 4.288e-05 deg
ω 240.197 8.369e-05 deg
M 159.314 6.741e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3204 au
Aphelion 2.813 au
Asc. node-Earth separation 1.66913 au
Desc. node-Earth separation 1.42984 au
Earth MOID 1.34173 au
Orbital period 1501.97 days
Date of orbit computation  apr 23 20:37
Observational summary
Optical observations (Discarded) 444 (0)
Radar observations (Discarded) 0 (0)
Arc length 7276.89 days
Unobserved 394 days

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Ephemeris at epoch 60427 MJD
Right Ascension 261.035 deg
Declination -17.4362 deg
V Magnitude 21.22 mag
Solar Elongation 135.2 deg
Galactic Latitude 10.31 deg
Rate 0.087 deg/day
Direction -55.062 deg

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