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2008UM1  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59800.0 MJD)
Value 1-σ variation Units
a 1.84943 0.2238 au
e 0.575583 0.05886
i 4.442 0.4223 deg
Ω 208.525 1.83 deg
ω 115.546 1.429 deg
M 191.784 333.8 deg

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Other useful info
Absolute Magnitude (H)    32.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7849 au
Aphelion distance 2.9139 au
Asc. node-Earth separation 0.64149 au
Desc. node-Earth separation -0.00373 au
Earth MOID 0.00066 au
Orbital period 918.66 days
Date of orbit computation   giu 10 12:59
Observational summary
Optical observations (Discarded) 9 (0)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 5155 days

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Ephemeris
(Epoch 59916 MJD)
Right Ascension 182.231 deg
Declination -4.09478 deg
V Magnitude 37.61 mag
Solar Elongation 66.83 deg
Galactic Latitude 57.13 deg
Rate 0.282 deg/day
Direction 114.534 deg

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