AstDyS-2

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AstDyS ∴ Objects ∴ 1998XL ∴ Summary
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(192573) 1998XL  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.25243 6.961e-09 au
e 0.193977 5.838e-08
i 9.012 3.394e-06 deg
Ω 75.518 3.54e-05 deg
ω 286.267 3.644e-05 deg
M 229.355 8.344e-06 deg

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Other useful info
Absolute Magnitude (H)    16.2 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8155 au
Aphelion 2.6893 au
Asc. node-Earth separation 1.07143 au
Desc. node-Earth separation 1.27759 au
Earth MOID 0.83819 au
Orbital period 1234.74 days
Date of orbit computation  feb 22 02:31
Observational summary
Optical observations (Discarded) 1247 (134)
Radar observations (Discarded) 0 (0)
Arc length 8892.5 days
Unobserved 375 days

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Ephemeris at epoch 60423 MJD
Right Ascension 227.876 deg
Declination -9.40499 deg
V Magnitude 19.72 mag
Solar Elongation 162.94 deg
Galactic Latitude 40.13 deg
Rate 0.239 deg/day
Direction -80.536 deg

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