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(89136) 2001US16  ▹ 
SUMMARY
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.35613 9.469e-10 au
e 0.252824 7.246e-09
i 1.906 1.218e-06 deg
Ω 175.913 3.204e-05 deg
ω 67.164 3.179e-05 deg
M 68.406 6.981e-06 deg

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Other useful info
Absolute Magnitude (H)    20.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0133 au
Aphelion distance 1.699 au
Asc. node-Earth separation 0.16132 au
Desc. node-Earth separation 0.40418 au
Earth MOID 0.02886 au
Orbital period 576.831 days
Date of orbit computation   Oct 20 12:24
Observational summary
Optical observations (Discarded) 1289 (8)
Radar observations (Discarded) 4 (0)
Arc length 6969 days
Unobserved 388 days

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Ephemeris
(Epoch 59557 MJD)
Right Ascension 286.246 deg
Declination -21.7578 deg
V Magnitude 23.03 mag
Solar Elongation -28.25 deg
Galactic Latitude -12.58 deg
Rate 0.963 deg/day
Direction 84.255 deg

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