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AstDyS ∴ Objects ∴ 1999NQ9 ∴ Summary
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(11747) 1999NQ9  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.79057 1.506e-08 au
e 0.031785 4.784e-08
i 2.7 5.325e-06 deg
Ω 175.007 8.533e-05 deg
ω 332.215 0.000114 deg
M 210.807 7.452e-05 deg

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Other useful info
Absolute Magnitude (H)    13.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7019 au
Aphelion 2.8793 au
Asc. node-Earth separation 1.71516 au
Desc. node-Earth separation 1.86343 au
Earth MOID 1.71156 au
Orbital period 1702.7 days
Date of orbit computation  Oct 31 05:03
Observational summary
Optical observations (Discarded) 1533 (4)
Radar observations (Discarded) 0 (0)
Arc length 11642 days
Unobserved 98 days

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Ephemeris at epoch 58505 MJD
Right Ascension 0.50883 deg
Declination -0.76591 deg
V Magnitude 19.6 mag
Solar Elongation -58.77 deg
Galactic Latitude -61.09 deg
Rate 0.329 deg/day
Direction 67.329 deg

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