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AstDyS ∴ Objects ∴ 2001XP138 ∴ Summary
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(89586) 2001XP138  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.34211 1.217e-08 au
e 0.165782 5.659e-08
i 3.14 6.067e-06 deg
Ω 215.191 8.092e-05 deg
ω 179.104 8.229e-05 deg
M 281.31 1.454e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9538 au
Aphelion 2.7304 au
Asc. node-Earth separation 1.72247 au
Desc. node-Earth separation 0.96034 au
Earth MOID 0.9596 au
Orbital period 1309.21 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 660 (1)
Radar observations (Discarded) 0 (0)
Arc length 9658.3 days
Unobserved 727 days

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Ephemeris at epoch 58568 MJD
Right Ascension 354.415 deg
Declination -0.76228 deg
V Magnitude 20.34 mag
Solar Elongation 10.32 deg
Galactic Latitude -58.24 deg
Rate 0.567 deg/day
Direction 67.558 deg

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