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AstDyS ∴ Objects ∴ 2001GQ9 ∴ Summary
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(139215) 2001GQ9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34404 1.113e-08 au
e 0.15098 4.066e-08
i 8.144 3.808e-06 deg
Ω 113.52 3.07e-05 deg
ω 78.312 3.385e-05 deg
M 157.64 1.497e-05 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9901 au
Aphelion 2.6979 au
Asc. node-Earth separation 1.23978 au
Desc. node-Earth separation 1.3464 au
Earth MOID 1.00978 au
Orbital period 1310.83 days
Date of orbit computation  feb 22 02:19
Observational summary
Optical observations (Discarded) 901 (3)
Radar observations (Discarded) 0 (0)
Arc length 9784.75 days
Unobserved 171 days

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Ephemeris at epoch 60420 MJD
Right Ascension 8.95443 deg
Declination -2.18839 deg
V Magnitude 21.75 mag
Solar Elongation 23.35 deg
Galactic Latitude -64.78 deg
Rate 0.407 deg/day
Direction 69.142 deg

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