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AstDyS ∴ Objects ∴ 1999XS107 ∴ Summary
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(17191) 1999XS107  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.56226 1.715e-08 au
e 0.167134 7.538e-08
i 11.529 6.72e-06 deg
Ω 243.677 3.941e-05 deg
ω 82.997 4.474e-05 deg
M 280.431 2.111e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.134 au
Aphelion 2.9905 au
Asc. node-Earth separation 1.42649 au
Desc. node-Earth separation 1.55531 au
Earth MOID 1.1584 au
Orbital period 1498.07 days
Date of orbit computation  Oct 31 05:07
Observational summary
Optical observations (Discarded) 621 (3)
Radar observations (Discarded) 0 (0)
Arc length 8746.78 days
Unobserved 250 days

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Ephemeris at epoch 58503 MJD
Right Ascension 266.757 deg
Declination -21.8043 deg
V Magnitude 20.22 mag
Solar Elongation 32.41 deg
Galactic Latitude 3.43 deg
Rate 0.479 deg/day
Direction 85.995 deg

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