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2011UL169  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.4601 0.0003103 au
e 0.377542 0.0001629
i 6.811 0.002334 deg
Ω 212.311 0.0001411 deg
ω 132.923 0.0003753 deg
M 309.885 0.7363 deg

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Other useful info
Absolute Magnitude (H)    28.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9088 au
Aphelion distance 2.0113 au
Asc. node-Earth separation 0.68037 au
Desc. node-Earth separation 0.0026 au
Earth MOID 0.00117 au
Orbital period 644.422 days
Date of orbit computation   apr 29 10:25
Observational summary
Optical observations (Discarded) 30 (0)
Radar observations (Discarded) 0 (0)
Arc length 4 days
Unobserved 3862 days

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Ephemeris
(Epoch 59727 MJD)
Right Ascension 46.9006 deg
Declination 17.5833 deg
V Magnitude 30.58 mag
Solar Elongation 17.01 deg
Galactic Latitude -34.42 deg
Rate 0.999 deg/day
Direction 78.161 deg

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