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(171521) 1999CH3  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69181 6.506e-09 au
e 0.357653 3.87e-08
i 8.516 3.611e-06 deg
Ω 66.011 2.285e-05 deg
ω 31.71 2.438e-05 deg
M 268.39 4.521e-06 deg

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Other useful info
Absolute Magnitude (H)    15.4 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7291 au
Aphelion 3.6546 au
Asc. node-Earth separation 0.8142 au
Desc. node-Earth separation 2.36033 au
Earth MOID 0.75266 au
Orbital period 1613.12 days
Date of orbit computation  apr 23 20:25
Observational summary
Optical observations (Discarded) 1211 (4)
Radar observations (Discarded) 0 (0)
Arc length 8590.99 days
Unobserved 665 days

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Ephemeris at epoch 60426 MJD
Right Ascension 351.567 deg
Declination -11.3901 deg
V Magnitude 21.27 mag
Solar Elongation 48.56 deg
Galactic Latitude -64.55 deg
Rate 0.344 deg/day
Direction 70.041 deg

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