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(571117) 2007CH61  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.61839 1.511e-08 au
e 0.174291 6.019e-08
i 13.69 6.389e-06 deg
Ω 157.752 2.794e-05 deg
ω 7.635 3.398e-05 deg
M 359.607 2.085e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.162 au
Aphelion 3.0747 au
Asc. node-Earth separation 1.17495 au
Desc. node-Earth separation 2.05999 au
Earth MOID 1.17107 au
Orbital period 1547.56 days
Date of orbit computation  apr 23 21:50
Observational summary
Optical observations (Discarded) 272 (0)
Radar observations (Discarded) 0 (0)
Arc length 7644.98 days
Unobserved 54 days

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Ephemeris at epoch 60431 MJD
Right Ascension 152.474 deg
Declination 17.0881 deg
V Magnitude 21.15 mag
Solar Elongation -107.51 deg
Galactic Latitude 51.44 deg
Rate 0.209 deg/day
Direction 92.728 deg

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