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AstDyS ∴ Objects ∴ 2009GC ∴ Summary
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(312558) 2009GC  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.29615 2.178e-08 au
e 0.078819 8.079e-08
i 5.589 7.704e-06 deg
Ω 78.374 0.000124 deg
ω 55.202 0.0001544 deg
M 310.416 9.231e-05 deg

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Other useful info
Absolute Magnitude (H)    17.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1152 au
Aphelion 2.4771 au
Asc. node-Earth separation 1.19844 au
Desc. node-Earth separation 1.37279 au
Earth MOID 1.1342 au
Orbital period 1270.86 days
Date of orbit computation  Dec 20 14:48
Observational summary
Optical observations (Discarded) 183 (5)
Radar observations (Discarded) 0 (0)
Arc length 5179.85 days
Unobserved 1049 days

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Ephemeris at epoch 58580 MJD
Right Ascension 108.91 deg
Declination 27.6619 deg
V Magnitude 21.45 mag
Solar Elongation -90.12 deg
Galactic Latitude 17.14 deg
Rate 0.322 deg/day
Direction 99.618 deg

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