AstDyS-2

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AstDyS ∴ Objects ∴ 1999XX71 ∴ Summary
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(80308) 1999XX71  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.36012 8.319e-09 au
e 0.143048 4.049e-08
i 1.176 4.101e-06 deg
Ω 240.638 0.0002022 deg
ω 301.684 0.0002028 deg
M 164.362 1.544e-05 deg

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Other useful info
Absolute Magnitude (H)    16.4 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0225 au
Aphelion 2.6977 au
Asc. node-Earth separation 1.13869 au
Desc. node-Earth separation 1.51185 au
Earth MOID 1.02559 au
Orbital period 1324.34 days
Date of orbit computation  feb 22 02:07
Observational summary
Optical observations (Discarded) 798 (1)
Radar observations (Discarded) 0 (0)
Arc length 9625.73 days
Unobserved 256 days

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Ephemeris at epoch 60397 MJD
Right Ascension 354.7 deg
Declination -1.40326 deg
V Magnitude 21.74 mag
Solar Elongation 12.92 deg
Galactic Latitude -58.93 deg
Rate 0.416 deg/day
Direction 66.721 deg

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