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AstDyS ∴ Objects ∴ 2001XA98 ∴ Summary
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(89552) 2001XA98  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.33807 1.043e-08 au
e 0.212691 6.061e-08
i 1.486 5.244e-06 deg
Ω 59.328 0.0001961 deg
ω 339.35 0.0001965 deg
M 285.264 1.217e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8408 au
Aphelion 2.8354 au
Asc. node-Earth separation 0.87344 au
Desc. node-Earth separation 1.77399 au
Earth MOID 0.84787 au
Orbital period 1305.83 days
Date of orbit computation  Oct 31 05:53
Observational summary
Optical observations (Discarded) 810 (7)
Radar observations (Discarded) 0 (0)
Arc length 9688.93 days
Unobserved 688 days

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Ephemeris at epoch 58563 MJD
Right Ascension 356.291 deg
Declination -2.58501 deg
V Magnitude 19.8 mag
Solar Elongation 4.35 deg
Galactic Latitude -60.78 deg
Rate 0.596 deg/day
Direction 66.336 deg

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