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AstDyS ∴ Objects ∴ 2011UP157 ∴ Summary
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(398488) 2011UP157  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03418 2.552e-08 au
e 0.195559 4.901e-08
i 14.331 6.813e-06 deg
Ω 219.877 2.288e-05 deg
ω 207.406 3.002e-05 deg
M 118.93 1.899e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.4408 au
Aphelion 3.6275 au
Asc. node-Earth separation 2.52384 au
Desc. node-Earth separation 1.49499 au
Earth MOID 1.46297 au
Orbital period 1930.46 days
Date of orbit computation  apr 23 21:14
Observational summary
Optical observations (Discarded) 381 (0)
Radar observations (Discarded) 0 (0)
Arc length 10342.4 days
Unobserved 37 days

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Ephemeris at epoch 60426 MJD
Right Ascension 200.757 deg
Declination -13.4388 deg
V Magnitude 20.99 mag
Solar Elongation -167.5 deg
Galactic Latitude 48.71 deg
Rate 0.205 deg/day
Direction -52.775 deg

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