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AstDyS ∴ Objects ∴ 2001XL188 ∴ Summary
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(153890) 2001XL188  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.63454 1.691e-08 au
e 0.125068 5.362e-08
i 12.473 4.61e-06 deg
Ω 270.927 2.629e-05 deg
ω 301.466 3.309e-05 deg
M 343.055 2.171e-05 deg

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Other useful info
Absolute Magnitude (H)    15.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.305 au
Aphelion 2.964 au
Asc. node-Earth separation 1.41813 au
Desc. node-Earth separation 1.79141 au
Earth MOID 1.32378 au
Orbital period 1561.91 days
Date of orbit computation  apr 23 20:21
Observational summary
Optical observations (Discarded) 812 (5)
Radar observations (Discarded) 0 (0)
Arc length 10493 days
Unobserved 35 days

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Ephemeris at epoch 60426 MJD
Right Ascension 177.058 deg
Declination -20.2109 deg
V Magnitude 18.69 mag
Solar Elongation -144.45 deg
Galactic Latitude 40.25 deg
Rate 0.17 deg/day
Direction -26.138 deg

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