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AstDyS ∴ Objects ∴ 2009FG4 ∴ Summary
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(216442) 2009FG4  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.96997 7.899e-09 au
e 0.059104 8.244e-08
i 22.715 7.318e-06 deg
Ω 55.034 1.247e-05 deg
ω 159.354 3.694e-05 deg
M 135.819 3.5e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8535 au
Aphelion 2.0864 au
Asc. node-Earth separation 1.09016 au
Desc. node-Earth separation 0.84905 au
Earth MOID 0.8483 au
Orbital period 1009.92 days
Date of orbit computation  apr 23 20:35
Observational summary
Optical observations (Discarded) 747 (85)
Radar observations (Discarded) 0 (0)
Arc length 9211.73 days
Unobserved 285 days

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Ephemeris at epoch 60426 MJD
Right Ascension 19.1003 deg
Declination -5.21595 deg
V Magnitude 21.56 mag
Solar Elongation 23.61 deg
Galactic Latitude -67.29 deg
Rate 0.526 deg/day
Direction 62.976 deg

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