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2011UM169  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.69727 0.003262 au
e 0.525146 0.001107
i 6.269 0.01153 deg
Ω 210.658 0.03483 deg
ω 114.978 0.05012 deg
M 247.551 5.068 deg

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Other useful info
Absolute Magnitude (H)    25.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.806 au
Aphelion distance 2.5886 au
Asc. node-Earth separation 0.57487 au
Desc. node-Earth separation 0.0124 au
Earth MOID 0.00325 au
Orbital period 807.655 days
Date of orbit computation   Oct 20 10:22
Observational summary
Optical observations (Discarded) 40 (0)
Radar observations (Discarded) 0 (0)
Arc length 8 days
Unobserved 3733 days

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Ephemeris
(Epoch 59601 MJD)
Right Ascension 193.765 deg
Declination -11.1138 deg
V Magnitude 29.35 mag
Solar Elongation 104.6 deg
Galactic Latitude 51.75 deg
Rate 0.144 deg/day
Direction 118.496 deg

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