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AstDyS ∴ Objects ∴ 2001XG187 ∴ Summary
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(258423) 2001XG187  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.72617 1.913e-08 au
e 0.153863 6.643e-08
i 3.233 6.886e-06 deg
Ω 258.907 0.0001292 deg
ω 157.764 0.0001323 deg
M 15.657 2.687e-05 deg

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Other useful info
Absolute Magnitude (H)    16.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3067 au
Aphelion 3.1456 au
Asc. node-Earth separation 2.08809 au
Desc. node-Earth separation 1.34602 au
Earth MOID 1.31937 au
Orbital period 1644.1 days
Date of orbit computation  apr 23 20:44
Observational summary
Optical observations (Discarded) 364 (4)
Radar observations (Discarded) 0 (0)
Arc length 8057.87 days
Unobserved 108 days

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Ephemeris at epoch 60423 MJD
Right Ascension 68.3621 deg
Declination 21.6875 deg
V Magnitude 21.86 mag
Solar Elongation -36.96 deg
Galactic Latitude -17.45 deg
Rate 0.472 deg/day
Direction 83.019 deg

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