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AstDyS ∴ Objects ∴ 2001UL158 ∴ Summary
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(189721) 2001UL158  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.40457 1.15e-08 au
e 0.18393 5.311e-08
i 2.175 5.508e-06 deg
Ω 99.977 0.0001393 deg
ω 270.953 0.0001402 deg
M 32.052 1.929e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9623 au
Aphelion 2.8468 au
Asc. node-Earth separation 1.33268 au
Desc. node-Earth separation 1.3145 au
Earth MOID 0.96357 au
Orbital period 1361.93 days
Date of orbit computation  apr 23 20:29
Observational summary
Optical observations (Discarded) 430 (1)
Radar observations (Discarded) 0 (0)
Arc length 8080.65 days
Unobserved 137 days

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Ephemeris at epoch 60425 MJD
Right Ascension 53.5374 deg
Declination 18.3361 deg
V Magnitude 21.71 mag
Solar Elongation -20.72 deg
Galactic Latitude -29.82 deg
Rate 0.542 deg/day
Direction 75.438 deg

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