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AstDyS ∴ Objects ∴ 1999XL185 ∴ Summary
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(175898) 1999XL185  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.43138 8.896e-09 au
e 0.200162 4.257e-08
i 6.134 5.201e-06 deg
Ω 318.208 4.289e-05 deg
ω 133.222 4.492e-05 deg
M 138.505 1.293e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9447 au
Aphelion 2.918 au
Asc. node-Earth separation 1.69126 au
Desc. node-Earth separation 1.06685 au
Earth MOID 0.9677 au
Orbital period 1384.77 days
Date of orbit computation  feb 22 02:27
Observational summary
Optical observations (Discarded) 552 (4)
Radar observations (Discarded) 0 (0)
Arc length 8529.87 days
Unobserved 347 days

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Ephemeris at epoch 60398 MJD
Right Ascension 261.081 deg
Declination -30.2649 deg
V Magnitude 21.91 mag
Solar Elongation 106.09 deg
Galactic Latitude 3.18 deg
Rate 0.098 deg/day
Direction 113.692 deg

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