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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1999FG3 ∴ Summary
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(121077) 1999FG3  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.38209 1.365e-08 au
e 0.164454 6.3e-08
i 2.819 7.682e-06 deg
Ω 183.092 0.0001116 deg
ω 37.072 0.000114 deg
M 95.88 2.439e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9903 au
Aphelion 2.7738 au
Asc. node-Earth separation 1.05016 au
Desc. node-Earth separation 1.6651 au
Earth MOID 0.98178 au
Orbital period 1342.87 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 517 (3)
Radar observations (Discarded) 0 (0)
Arc length 8597.91 days
Unobserved 123 days

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Ephemeris at epoch 58500 MJD
Right Ascension 342.926 deg
Declination -6.98927 deg
V Magnitude 21.64 mag
Solar Elongation -45.28 deg
Galactic Latitude -55.19 deg
Rate 0.393 deg/day
Direction 69.013 deg

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