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(428646) 2008GR9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.39133 1.898e-08 au
e 0.131663 7.279e-08
i 1.885 7.481e-06 deg
Ω 139.239 0.0002632 deg
ω 12.778 0.0002667 deg
M 161.803 4.334e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0765 au
Aphelion 2.7062 au
Asc. node-Earth separation 1.09652 au
Desc. node-Earth separation 1.68285 au
Earth MOID 1.08756 au
Orbital period 1350.7 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 140 (1)
Radar observations (Discarded) 0 (0)
Arc length 11042.1 days
Unobserved 312 days

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Ephemeris at epoch 60426 MJD
Right Ascension 342.533 deg
Declination -7.53845 deg
V Magnitude 23.8 mag
Solar Elongation 54.9 deg
Galactic Latitude -55.22 deg
Rate 0.35 deg/day
Direction 68.722 deg

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