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AstDyS ∴ Objects ∴ 1999XX144 ∴ Summary
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(208088) 1999XX144  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58876 1.667e-08 au
e 0.068773 6.412e-08
i 4.413 6.409e-06 deg
Ω 74.573 7.543e-05 deg
ω 331.027 8.578e-05 deg
M 309.847 4.115e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4107 au
Aphelion 2.7668 au
Asc. node-Earth separation 1.44573 au
Desc. node-Earth separation 1.72683 au
Earth MOID 1.42151 au
Orbital period 1521.37 days
Date of orbit computation  feb 22 02:34
Observational summary
Optical observations (Discarded) 260 (0)
Radar observations (Discarded) 0 (0)
Arc length 8235.81 days
Unobserved 723 days

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Ephemeris at epoch 60420 MJD
Right Ascension 5.32766 deg
Declination -1.20336 deg
V Magnitude 22.17 mag
Solar Elongation 25.85 deg
Galactic Latitude -63.09 deg
Rate 0.458 deg/day
Direction 66.923 deg

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