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AstDyS ∴ Objects ∴ 2011US20 ∴ Summary
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(627851) 2011US20  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.53741 1.673e-07 au
e 0.250751 1.933e-06
i 2.663 1.088e-05 deg
Ω 292.171 0.0005699 deg
ω 100.404 0.0006858 deg
M 23.927 0.0002741 deg

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Other useful info
Absolute Magnitude (H)    19.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9011 au
Aphelion 3.1737 au
Asc. node-Earth separation 1.47335 au
Desc. node-Earth separation 1.29269 au
Earth MOID 0.90957 au
Orbital period 1476.33 days
Date of orbit computation  apr 23 22:01
Observational summary
Optical observations (Discarded) 121 (1)
Radar observations (Discarded) 0 (0)
Arc length 7315.97 days
Unobserved 173 days

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Ephemeris at epoch 60428 MJD
Right Ascension 66.5723 deg
Declination 22.6395 deg
V Magnitude 23.63 mag
Solar Elongation -30.62 deg
Galactic Latitude -18.1 deg
Rate 0.555 deg/day
Direction 82.151 deg

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