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AstDyS ∴ Objects ∴ 2001XH18 ∴ Summary
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(131605) 2001XH18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.32054 9.63e-09 au
e 0.103376 3.771e-08
i 10.396 4.712e-06 deg
Ω 52.812 2.258e-05 deg
ω 59.907 3.388e-05 deg
M 91.053 2.367e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0807 au
Aphelion 2.5604 au
Asc. node-Earth separation 1.19432 au
Desc. node-Earth separation 1.41052 au
Earth MOID 1.11859 au
Orbital period 1291.16 days
Date of orbit computation  apr 23 20:16
Observational summary
Optical observations (Discarded) 765 (58)
Radar observations (Discarded) 0 (0)
Arc length 9102.43 days
Unobserved 41 days

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Ephemeris at epoch 60425 MJD
Right Ascension 226.21 deg
Declination -13.9794 deg
V Magnitude 19.54 mag
Solar Elongation 166.81 deg
Galactic Latitude 37.68 deg
Rate 0.258 deg/day
Direction -90.749 deg

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