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2008US4  ▹ 
SUMMARY
Keplerian elements at epoch
58000.0 MJD
Value 1-σ variation Units
a 2.33319 1.981e-08 au
e 0.634302 5.64e-08
i 13.194 1.097e-05 deg
Ω 31.402 8.231e-06 deg
ω 72.618 1.907e-05 deg
M 159.207 1.304e-05 deg

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Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion 0.8532 au
Aphelion 3.8131 au
Asc. node-Earth separation 0.17828 au
Desc. node-Earth separation 0.71662 au
Earth MOID 0.07685 au
Orbital period 1301.74 days
Date of orbit computation   Oct 9 18:42
Observational summary
Optical observations (Discarded) 228 (10)
Radar observations (Discarded) 0 (0)
Arc length 2731 days
Unobserved 570 days

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Ephemeris at epoch 58046 MJD
Right Ascension 267.175 deg
Declination -34.709 deg
V Magnitude 27.64 mag
Solar Elongation -61.69 deg
Galactic Latitude -3.55 deg
Rate 0.192 deg/day
Direction 81.857 deg

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