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AstDyS ∴ Objects ∴ 2001XD8 ∴ Summary
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(194516) 2001XD8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36505 1.071e-08 au
e 0.16527 5.247e-08
i 2.323 4.769e-06 deg
Ω 98.055 0.0001548 deg
ω 317.263 0.0001556 deg
M 63.259 1.689e-05 deg

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Other useful info
Absolute Magnitude (H)    17.5 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9742 au
Aphelion 2.7559 au
Asc. node-Earth separation 1.06838 au
Desc. node-Earth separation 1.60224 au
Earth MOID 0.98687 au
Orbital period 1328.49 days
Date of orbit computation  apr 23 20:30
Observational summary
Optical observations (Discarded) 362 (3)
Radar observations (Discarded) 0 (0)
Arc length 10606.1 days
Unobserved 73 days

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Ephemeris at epoch 60427 MJD
Right Ascension 121.481 deg
Declination 22.0869 deg
V Magnitude 22.16 mag
Solar Elongation -82.06 deg
Galactic Latitude 25.77 deg
Rate 0.341 deg/day
Direction 102.213 deg

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