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2008US  ▹ 
SUMMARY

This object is currently included in the Risk list

Keplerian elements
(Epoch 59000.0 MJD)
Value 1-σ variation Units
a 1.54965 0.05254 au
e 0.595915 0.02019
i 6.142 0.2361 deg
Ω 207.694 0.1242 deg
ω 90.494 0.6046 deg
M 32.158 120 deg

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Other useful info
Absolute Magnitude (H)    31.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6262 au
Aphelion distance 2.4731 au
Asc. node-Earth separation 0.00016 au
Desc. node-Earth separation -0.00049 au
Earth MOID 3e-05 au
Orbital period 704.608 days
Date of orbit computation   May 28 12:43
Observational summary
Optical observations (Discarded) 15 (0)
Radar observations (Discarded) 0 (0)
Arc length 0 days
Unobserved 4417 days

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Ephemeris
(Epoch 59177 MJD)
Right Ascension 121.236 deg
Declination 11.9286 deg
V Magnitude 35.31 mag
Solar Elongation 120.69 deg
Galactic Latitude 21.64 deg
Rate 0.137 deg/day
Direction -106.779 deg

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