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AstDyS ∴ Objects ∴ 2008QC9 ∴ Summary
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(269237) 2008QC9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.77136 1.892e-08 au
e 0.200952 4.335e-08
i 13.527 5.996e-06 deg
Ω 157.379 1.997e-05 deg
ω 148.305 2.452e-05 deg
M 158.013 1.465e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2144 au
Aphelion 3.3283 au
Asc. node-Earth separation 2.21815 au
Desc. node-Earth separation 1.26201 au
Earth MOID 1.21174 au
Orbital period 1685.15 days
Date of orbit computation  apr 23 20:46
Observational summary
Optical observations (Discarded) 558 (2)
Radar observations (Discarded) 0 (0)
Arc length 7551.82 days
Unobserved 527 days

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Ephemeris at epoch 60426 MJD
Right Ascension 99.537 deg
Declination 14.7846 deg
V Magnitude 22.31 mag
Solar Elongation -63.7 deg
Galactic Latitude 3.81 deg
Rate 0.252 deg/day
Direction 81.665 deg

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