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AstDyS ∴ Objects ∴ 2011US317 ∴ Summary
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(575664) 2011US317  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.34551 1.927e-08 au
e 0.155876 7.573e-08
i 0.991 8.401e-06 deg
Ω 212.102 0.0004917 deg
ω 222.497 0.0004937 deg
M 146.555 4.093e-05 deg

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Other useful info
Absolute Magnitude (H)    18.9 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9799 au
Aphelion 2.7111 au
Asc. node-Earth separation 1.58114 au
Desc. node-Earth separation 1.05865 au
Earth MOID 0.99541 au
Orbital period 1312.06 days
Date of orbit computation  apr 23 21:51
Observational summary
Optical observations (Discarded) 74 (0)
Radar observations (Discarded) 0 (0)
Arc length 6600.11 days
Unobserved 466 days

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Ephemeris at epoch 60425 MJD
Right Ascension 244.146 deg
Declination -20.7264 deg
V Magnitude 22.99 mag
Solar Elongation 149.02 deg
Galactic Latitude 21.05 deg
Rate 0.166 deg/day
Direction -77.503 deg

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