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AstDyS ∴ Objects ∴ 2001QC9 ∴ Summary
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(109025) 2001QC9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.93936 1.691e-08 au
e 0.041299 3.898e-08
i 2.516 5.277e-06 deg
Ω 20.255 9.588e-05 deg
ω 263.005 0.0001167 deg
M 217.213 6.684e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.818 au
Aphelion 3.0607 au
Asc. node-Earth separation 1.95218 au
Desc. node-Earth separation 1.91789 au
Earth MOID 1.8028 au
Orbital period 1840.67 days
Date of orbit computation  feb 22 02:13
Observational summary
Optical observations (Discarded) 890 (11)
Radar observations (Discarded) 0 (0)
Arc length 8669.16 days
Unobserved 77 days

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Ephemeris at epoch 60419 MJD
Right Ascension 124.715 deg
Declination 22.0022 deg
V Magnitude 20.94 mag
Solar Elongation -92.8 deg
Galactic Latitude 28.56 deg
Rate 0.163 deg/day
Direction 108.714 deg

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