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(389199) 2009CH54  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77674 2.556e-08 au
e 0.138227 7.656e-08
i 4.941 8.084e-06 deg
Ω 54.138 7.395e-05 deg
ω 129.158 7.774e-05 deg
M 61.912 2.622e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3929 au
Aphelion 3.1606 au
Asc. node-Earth separation 1.99634 au
Desc. node-Earth separation 1.49392 au
Earth MOID 1.39885 au
Orbital period 1690.06 days
Date of orbit computation  feb 22 03:12
Observational summary
Optical observations (Discarded) 204 (0)
Radar observations (Discarded) 0 (0)
Arc length 7503.82 days
Unobserved 358 days

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Ephemeris at epoch 60420 MJD
Right Ascension 287.978 deg
Declination -25.433 deg
V Magnitude 22.06 mag
Solar Elongation 103.85 deg
Galactic Latitude -15.52 deg
Rate 0.146 deg/day
Direction 97.674 deg

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