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AstDyS ∴ Objects ∴ 2001XH172 ∴ Summary
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(169412) 2001XH172  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26104 8.689e-09 au
e 0.137517 4.374e-08
i 5.299 4.237e-06 deg
Ω 262.448 6.015e-05 deg
ω 169.087 6.425e-05 deg
M 215.768 2.265e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9501 au
Aphelion 2.572 au
Asc. node-Earth separation 1.54883 au
Desc. node-Earth separation 0.97083 au
Earth MOID 0.96543 au
Orbital period 1241.82 days
Date of orbit computation  feb 22 02:26
Observational summary
Optical observations (Discarded) 631 (0)
Radar observations (Discarded) 0 (0)
Arc length 7890.72 days
Unobserved 297 days

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Ephemeris at epoch 60419 MJD
Right Ascension 308.801 deg
Declination -16.638 deg
V Magnitude 21.7 mag
Solar Elongation 82.18 deg
Galactic Latitude -30.24 deg
Rate 0.29 deg/day
Direction 69.427 deg

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