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AstDyS ∴ Objects ∴ 1999XZ171 ∴ Summary
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(75480) 1999XZ171  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.4383 7.129e-09 au
e 0.231801 4.579e-08
i 9.808 5.357e-06 deg
Ω 310.173 2.328e-05 deg
ω 37.385 2.509e-05 deg
M 222.819 1.088e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8731 au
Aphelion 3.0035 au
Asc. node-Earth separation 0.93378 au
Desc. node-Earth separation 1.84371 au
Earth MOID 0.87537 au
Orbital period 1390.69 days
Date of orbit computation  apr 23 20:02
Observational summary
Optical observations (Discarded) 1386 (9)
Radar observations (Discarded) 0 (0)
Arc length 8866.15 days
Unobserved 36 days

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Ephemeris at epoch 60426 MJD
Right Ascension 185.158 deg
Declination -17.204 deg
V Magnitude 19.3 mag
Solar Elongation -152.34 deg
Galactic Latitude 45.04 deg
Rate 0.205 deg/day
Direction -60.548 deg

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