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AstDyS ∴ Objects ∴ 1999XP15 ∴ Summary
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(164912) 1999XP15  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.57236 1.618e-08 au
e 0.328757 4.263e-08
i 4.262 7.86e-06 deg
Ω 99.816 8.97e-05 deg
ω 297.009 9.289e-05 deg
M 337.98 3.077e-05 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7267 au
Aphelion 3.418 au
Asc. node-Earth separation 1.01314 au
Desc. node-Earth separation 1.68122 au
Earth MOID 0.73937 au
Orbital period 1506.94 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 281 (0)
Radar observations (Discarded) 0 (0)
Arc length 8219.87 days
Unobserved 707 days

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Ephemeris at epoch 60426 MJD
Right Ascension 15.5653 deg
Declination 3.58591 deg
V Magnitude 20.93 mag
Solar Elongation 20.39 deg
Galactic Latitude -59.17 deg
Rate 0.652 deg/day
Direction 67.791 deg

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