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AstDyS ∴ Objects ∴ 2011UL161 ∴ Summary
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(312871) 2011UL161  ▹ 
SUMMARY
Keplerian elements at epoch
59000.0 MJD
Value 1-σ variation Units
a 3.06962 5.803e-08 au
e 0.118856 1.285e-07
i 3.201 1.067e-05 deg
Ω 348.607 0.0001714 deg
ω 34.738 0.0001753 deg
M 239.707 4.057e-05 deg

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Other useful info
Absolute Magnitude (H)    16.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7048 au
Aphelion 3.4345 au
Asc. node-Earth separation 1.75095 au
Desc. node-Earth separation 2.36077 au
Earth MOID 1.70879 au
Orbital period 1964.38 days
Date of orbit computation  Aug 25 21:21
Observational summary
Optical observations (Discarded) 135 (1)
Radar observations (Discarded) 0 (0)
Arc length 4965.14 days
Unobserved 536 days

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Ephemeris at epoch 59114 MJD
Right Ascension 251.376 deg
Declination -25.3677 deg
V Magnitude 22.51 mag
Solar Elongation -74.06 deg
Galactic Latitude 12.98 deg
Rate 0.238 deg/day
Direction 93.839 deg

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