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AstDyS ∴ Objects ∴ 1999GN9 ∴ Summary
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(47139) 1999GN9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.15111 1.702e-08 au
e 0.159228 2.602e-08
i 23.143 3.764e-06 deg
Ω 350.708 7.652e-06 deg
ω 97.986 1.611e-05 deg
M 249.994 1.24e-05 deg

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Other useful info
Absolute Magnitude (H)    12.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6494 au
Aphelion 3.6529 au
Asc. node-Earth separation 2.13514 au
Desc. node-Earth separation 2.01148 au
Earth MOID 1.78153 au
Orbital period 2043.12 days
Date of orbit computation  Jun 5 00:47
Observational summary
Optical observations (Discarded) 3371 (260)
Radar observations (Discarded) 0 (0)
Arc length 26556 days
Unobserved 49 days

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Ephemeris at epoch 60476 MJD
Right Ascension 357.111 deg
Declination -8.42038 deg
V Magnitude 18.83 mag
Solar Elongation 90.07 deg
Galactic Latitude -66.08 deg
Rate 0.159 deg/day
Direction 54.105 deg

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