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AstDyS ∴ Objects ∴ 2001XZ139 ∴ Summary
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(89588) 2001XZ139  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.37399 1.722e-08 au
e 0.128407 5.429e-08
i 6.33 5.607e-06 deg
Ω 255.216 5.77e-05 deg
ω 49.484 6.317e-05 deg
M 339.625 2.55e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0691 au
Aphelion 2.6788 au
Asc. node-Earth separation 1.13886 au
Desc. node-Earth separation 1.56184 au
Earth MOID 1.05928 au
Orbital period 1336.03 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 591 (4)
Radar observations (Discarded) 0 (0)
Arc length 7064.94 days
Unobserved 275 days

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Ephemeris at epoch 58562 MJD
Right Ascension 342.159 deg
Declination -2.91177 deg
V Magnitude 20.27 mag
Solar Elongation 16.94 deg
Galactic Latitude -51.95 deg
Rate 0.547 deg/day
Direction 66.703 deg

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