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AstDyS ∴ Objects ∴ 2002CH ∴ Summary
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(188122) 2002CH  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.70094 1.745e-08 au
e 0.327246 7.511e-08
i 9.576 9.167e-06 deg
Ω 73.964 3.643e-05 deg
ω 322.469 3.957e-05 deg
M 337.094 1.318e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8171 au
Aphelion 3.5848 au
Asc. node-Earth separation 0.92888 au
Desc. node-Earth separation 2.24127 au
Earth MOID 0.83486 au
Orbital period 1621.33 days
Date of orbit computation  Oct 31 06:55
Observational summary
Optical observations (Discarded) 412 (3)
Radar observations (Discarded) 0 (0)
Arc length 6123 days
Unobserved 159 days

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Ephemeris at epoch 58565 MJD
Right Ascension 41.6946 deg
Declination 14.8565 deg
V Magnitude 19.91 mag
Solar Elongation -41.99 deg
Galactic Latitude -39.54 deg
Rate 0.611 deg/day
Direction 67.384 deg

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