AstDyS-2

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AstDyS ∴ Objects ∴ 1998XS7 ∴ Summary
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(101499) 1998XS7  ▹ 
SUMMARY
Keplerian elements at epoch
58800.0 MJD
Value 1-σ variation Units
a 2.75907 2.38e-08 au
e 0.071862 5.946e-08
i 3.77 7.131e-06 deg
Ω 52.569 9.215e-05 deg
ω 266.196 0.0001067 deg
M 286.196 5.617e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5608 au
Aphelion 2.9573 au
Asc. node-Earth separation 1.76871 au
Desc. node-Earth separation 1.72317 au
Earth MOID 1.55158 au
Orbital period 1673.95 days
Date of orbit computation  Oct 21 18:26
Observational summary
Optical observations (Discarded) 466 (4)
Radar observations (Discarded) 0 (0)
Arc length 8508.81 days
Unobserved 165 days

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Ephemeris at epoch 58804 MJD
Right Ascension 234.402 deg
Declination -19.6753 deg
V Magnitude 20.82 mag
Solar Elongation -2.72 deg
Galactic Latitude 28.28 deg
Rate 0.431 deg/day
Direction 104.794 deg

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