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AstDyS ∴ Objects ∴ 1999XS113 ∴ Summary
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(121712) 1999XS113  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.14789 2.496e-08 au
e 0.178352 5.427e-08
i 16.592 7.807e-06 deg
Ω 6.045 1.765e-05 deg
ω 123.274 2.673e-05 deg
M 75.246 1.851e-05 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5865 au
Aphelion 3.7093 au
Asc. node-Earth separation 2.37656 au
Desc. node-Earth separation 1.77659 au
Earth MOID 1.63876 au
Orbital period 2039.98 days
Date of orbit computation  Oct 31 06:13
Observational summary
Optical observations (Discarded) 837 (7)
Radar observations (Discarded) 0 (0)
Arc length 6821.1 days
Unobserved 281 days

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Ephemeris at epoch 58568 MJD
Right Ascension 269.249 deg
Declination -39.8043 deg
V Magnitude 19.74 mag
Solar Elongation 95.17 deg
Galactic Latitude -7.53 deg
Rate 0.154 deg/day
Direction 127.556 deg

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