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AstDyS ∴ Objects ∴ 2006US21 ∴ Summary
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(406051) 2006US21  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.56549 2.449e-08 au
e 0.105786 8.284e-08
i 5.912 9.302e-06 deg
Ω 16.873 5.645e-05 deg
ω 289.665 7.9e-05 deg
M 157.482 4.733e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2941 au
Aphelion 2.8369 au
Asc. node-Earth separation 1.45163 au
Desc. node-Earth separation 1.62963 au
Earth MOID 1.28758 au
Orbital period 1500.91 days
Date of orbit computation  apr 23 21:16
Observational summary
Optical observations (Discarded) 205 (2)
Radar observations (Discarded) 0 (0)
Arc length 5863.9 days
Unobserved 557 days

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Ephemeris at epoch 60425 MJD
Right Ascension 95.7178 deg
Declination 28.5479 deg
V Magnitude 23.32 mag
Solar Elongation -60.23 deg
Galactic Latitude 6.93 deg
Rate 0.317 deg/day
Direction 96.151 deg

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