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AstDyS ∴ Objects ∴ 2003US158 ∴ Summary
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(191522) 2003US158  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.1546 2.257e-08 au
e 0.178631 6.138e-08
i 2.383 5.813e-06 deg
Ω 49.429 0.000115 deg
ω 341.821 0.0001159 deg
M 239.787 1.411e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5911 au
Aphelion 3.7181 au
Asc. node-Earth separation 1.62153 au
Desc. node-Earth separation 2.6687 au
Earth MOID 1.59709 au
Orbital period 2046.51 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 501 (1)
Radar observations (Discarded) 0 (0)
Arc length 10705 days
Unobserved 321 days

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Ephemeris at epoch 60426 MJD
Right Ascension 273.414 deg
Declination -24.851 deg
V Magnitude 21.46 mag
Solar Elongation 122.81 deg
Galactic Latitude -3.39 deg
Rate 0.014 deg/day
Direction -154.302 deg

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