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AstDyS ∴ Objects ∴ 1999XX249 ∴ Summary
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(80438) 1999XX249  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34323 7.777e-09 au
e 0.110909 5.705e-08
i 6.39 6.102e-06 deg
Ω 188.805 2.835e-05 deg
ω 194.672 3.357e-05 deg
M 331.755 1.717e-05 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0833 au
Aphelion 2.6031 au
Asc. node-Earth separation 1.5941 au
Desc. node-Earth separation 1.08986 au
Earth MOID 1.08694 au
Orbital period 1310.15 days
Date of orbit computation  apr 23 20:03
Observational summary
Optical observations (Discarded) 919 (5)
Radar observations (Discarded) 0 (0)
Arc length 11699.7 days
Unobserved 300 days

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Ephemeris at epoch 60425 MJD
Right Ascension 7.85217 deg
Declination 4.41545 deg
V Magnitude 20.79 mag
Solar Elongation 26.01 deg
Galactic Latitude -58.09 deg
Rate 0.536 deg/day
Direction 69.442 deg

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