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AstDyS ∴ Objects ∴ 2007CH38 ∴ Summary
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(311938) 2007CH38  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.0051 5.068e-08 au
e 0.045749 7.535e-08
i 6.699 9.98e-06 deg
Ω 143.398 7.515e-05 deg
ω 152.321 0.0001485 deg
M 288.665 0.000127 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8676 au
Aphelion 3.1426 au
Asc. node-Earth separation 2.13684 au
Desc. node-Earth separation 1.86907 au
Earth MOID 1.85284 au
Orbital period 1902.77 days
Date of orbit computation  Oct 31 08:10
Observational summary
Optical observations (Discarded) 162 (1)
Radar observations (Discarded) 0 (0)
Arc length 5967.87 days
Unobserved 311 days

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Ephemeris at epoch 58593 MJD
Right Ascension 276.89 deg
Declination -15.7872 deg
V Magnitude 21.21 mag
Solar Elongation 112.49 deg
Galactic Latitude -2.01 deg
Rate 0.088 deg/day
Direction 68.886 deg

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