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AstDyS ∴ Objects ∴ 2011US117 ∴ Summary
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(442419) 2011US117  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.622 4.943e-08 au
e 0.143077 1.181e-07
i 13.424 1.271e-05 deg
Ω 211.103 4.615e-05 deg
ω 183.147 6.428e-05 deg
M 324.986 5.763e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2469 au
Aphelion 2.9971 au
Asc. node-Earth separation 1.99138 au
Desc. node-Earth separation 1.25348 au
Earth MOID 1.2534 au
Orbital period 1550.77 days
Date of orbit computation  apr 23 21:24
Observational summary
Optical observations (Discarded) 54 (0)
Radar observations (Discarded) 0 (0)
Arc length 5323.02 days
Unobserved 748 days

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Ephemeris at epoch 60426 MJD
Right Ascension 5.4556 deg
Declination 8.49581 deg
V Magnitude 22.59 mag
Solar Elongation 28.07 deg
Galactic Latitude -53.66 deg
Rate 0.49 deg/day
Direction 70.39 deg

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