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AstDyS ∴ Objects ∴ 2011SG109 ∴ Summary
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(471380) 2011SG109  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.14723 3.91e-08 au
e 0.221103 6.792e-08
i 10.058 1.009e-05 deg
Ω 177.286 3.234e-05 deg
ω 125.658 4.221e-05 deg
M 119.697 2.03e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4514 au
Aphelion 3.8431 au
Asc. node-Earth separation 2.44116 au
Desc. node-Earth separation 1.64794 au
Earth MOID 1.45293 au
Orbital period 2039.35 days
Date of orbit computation  feb 22 03:30
Observational summary
Optical observations (Discarded) 250 (1)
Radar observations (Discarded) 0 (0)
Arc length 5054.83 days
Unobserved 126 days

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Ephemeris at epoch 60419 MJD
Right Ascension 72.5079 deg
Declination 13.9002 deg
V Magnitude 23.18 mag
Solar Elongation -44.4 deg
Galactic Latitude -19.09 deg
Rate 0.276 deg/day
Direction 79.097 deg

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