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AstDyS ∴ Objects ∴ 2001XW117 ∴ Summary
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(163031) 2001XW117  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.22732 7.127e-09 au
e 0.085743 3.342e-08
i 4.497 3.839e-06 deg
Ω 58.483 4.947e-05 deg
ω 9.07 5.583e-05 deg
M 287.499 2.604e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0363 au
Aphelion 2.4183 au
Asc. node-Earth separation 1.05121 au
Desc. node-Earth separation 1.40356 au
Earth MOID 1.05055 au
Orbital period 1214.15 days
Date of orbit computation  Jun 5 01:12
Observational summary
Optical observations (Discarded) 1317 (8)
Radar observations (Discarded) 0 (0)
Arc length 7458.7 days
Unobserved 774 days

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Ephemeris at epoch 60472 MJD
Right Ascension 28.8867 deg
Declination 8.84374 deg
V Magnitude 20.74 mag
Solar Elongation 50.32 deg
Galactic Latitude -50.82 deg
Rate 0.491 deg/day
Direction 69.073 deg

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