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2011UL169  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59200.0 MJD)
Value 1-σ variation Units
a 1.46066 0.0004343 au
e 0.377571 0.0002166
i 6.812 0.003242 deg
Ω 212.322 0.0001809 deg
ω 132.886 0.001707 deg
M 85.812 0.892 deg

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Other useful info
Absolute Magnitude (H)    28.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9092 au
Aphelion distance 2.0122 au
Asc. node-Earth separation 0.67884 au
Desc. node-Earth separation 0.00181 au
Earth MOID 0.00081 au
Orbital period 644.797 days
Date of orbit computation   Mar 19 09:14
Observational summary
Optical observations (Discarded) 26 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 3615 days

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Ephemeris
(Epoch 59480 MJD)
Right Ascension 189.935 deg
Declination -5.52301 deg
V Magnitude 32.33 mag
Solar Elongation -11.46 deg
Galactic Latitude 57.23 deg
Rate 0.547 deg/day
Direction 110.357 deg

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