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AstDyS ∴ Objects ∴ 2001XL198 ∴ Summary
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(258427) 2001XL198  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.29719 9.107e-09 au
e 0.125926 3.929e-08
i 3.807 3.946e-06 deg
Ω 150.194 6.82e-05 deg
ω 33.291 7.037e-05 deg
M 79.95 1.775e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0079 au
Aphelion 2.5865 au
Asc. node-Earth separation 1.05733 au
Desc. node-Earth separation 1.51582 au
Earth MOID 1.01191 au
Orbital period 1271.73 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 665 (5)
Radar observations (Discarded) 0 (0)
Arc length 7790.74 days
Unobserved 377 days

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Ephemeris at epoch 60427 MJD
Right Ascension 312.792 deg
Declination -14.6694 deg
V Magnitude 21.65 mag
Solar Elongation 85.75 deg
Galactic Latitude -33.03 deg
Rate 0.289 deg/day
Direction 73.853 deg

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