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AstDyS ∴ Objects ∴ 1999XY9 ∴ Summary
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(102895) 1999XY9  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.552 1.258e-08 au
e 0.160304 5.89e-08
i 7.452 5.282e-06 deg
Ω 62.806 5.904e-05 deg
ω 62.787 6.606e-05 deg
M 296.649 2.772e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1429 au
Aphelion 2.9611 au
Asc. node-Earth separation 1.33041 au
Desc. node-Earth separation 1.67014 au
Earth MOID 1.17089 au
Orbital period 1489.08 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 705 (3)
Radar observations (Discarded) 0 (0)
Arc length 8765.01 days
Unobserved 158 days

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Ephemeris at epoch 60418 MJD
Right Ascension 41.1028 deg
Declination 14.6084 deg
V Magnitude 21.35 mag
Solar Elongation -15.1 deg
Galactic Latitude -40.07 deg
Rate 0.47 deg/day
Direction 69.389 deg

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