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AstDyS ∴ Objects ∴ 1999XL249 ∴ Summary
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(103200) 1999XL249  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5299 1.093e-08 au
e 0.130358 8.717e-08
i 6.433 4.122e-06 deg
Ω 150.843 7.638e-05 deg
ω 287.773 8.299e-05 deg
M 9.564 3.321e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2001 au
Aphelion 2.8597 au
Asc. node-Earth separation 1.40332 au
Desc. node-Earth separation 1.5794 au
Earth MOID 1.22622 au
Orbital period 1469.79 days
Date of orbit computation  feb 22 02:11
Observational summary
Optical observations (Discarded) 769 (5)
Radar observations (Discarded) 0 (0)
Arc length 11723.8 days
Unobserved 95 days

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Ephemeris at epoch 60419 MJD
Right Ascension 76.7694 deg
Declination 18.6938 deg
V Magnitude 20.95 mag
Solar Elongation -48.48 deg
Galactic Latitude -12.98 deg
Rate 0.478 deg/day
Direction 81.142 deg

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