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(131157) 2001CH16  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03951 1.855e-08 au
e 0.17255 3.895e-08
i 6.564 4.58e-06 deg
Ω 100.684 4.76e-05 deg
ω 345.598 5.11e-05 deg
M 167.603 1.802e-05 deg

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Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.515 au
Aphelion 3.564 au
Asc. node-Earth separation 1.54401 au
Desc. node-Earth separation 2.52422 au
Earth MOID 1.53243 au
Orbital period 1935.54 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 730 (4)
Radar observations (Discarded) 0 (0)
Arc length 9464.13 days
Unobserved 335 days

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Ephemeris at epoch 60426 MJD
Right Ascension 275.364 deg
Declination -20.6537 deg
V Magnitude 21.35 mag
Solar Elongation 120.86 deg
Galactic Latitude -2.99 deg
Rate 0.013 deg/day
Direction -118.581 deg

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