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AstDyS ∴ Objects ∴ 2011US164 ∴ Summary
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(401093) 2011US164  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.52106 2.266e-08 au
e 0.09694 5.123e-08
i 13.588 7.117e-06 deg
Ω 200.513 3.101e-05 deg
ω 114.314 6.252e-05 deg
M 113.037 5.427e-05 deg

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Other useful info
Absolute Magnitude (H)    17.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2767 au
Aphelion 2.7654 au
Asc. node-Earth separation 1.59921 au
Desc. node-Earth separation 1.40472 au
Earth MOID 1.30198 au
Orbital period 1462.08 days
Date of orbit computation  feb 22 03:15
Observational summary
Optical observations (Discarded) 251 (3)
Radar observations (Discarded) 0 (0)
Arc length 7371.03 days
Unobserved 107 days

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Ephemeris at epoch 60420 MJD
Right Ascension 67.4454 deg
Declination 12.3334 deg
V Magnitude 22.53 mag
Solar Elongation -38.59 deg
Galactic Latitude -23.98 deg
Rate 0.399 deg/day
Direction 80.783 deg

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