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AstDyS ∴ Objects ∴ 2001YE139 ∴ Summary
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(165989) 2001YE139  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.24516 1.16e-08 au
e 0.081512 4.116e-08
i 5.85 4.802e-06 deg
Ω 134.961 5.069e-05 deg
ω 348.758 6.221e-05 deg
M 211.379 3.739e-05 deg

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Other useful info
Absolute Magnitude (H)    16.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0622 au
Aphelion 2.4282 au
Asc. node-Earth separation 1.0798 au
Desc. node-Earth separation 1.41023 au
Earth MOID 1.07836 au
Orbital period 1228.77 days
Date of orbit computation  apr 23 20:24
Observational summary
Optical observations (Discarded) 496 (1)
Radar observations (Discarded) 0 (0)
Arc length 7876.83 days
Unobserved 286 days

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Ephemeris at epoch 60425 MJD
Right Ascension 354.425 deg
Declination -4.28842 deg
V Magnitude 22.1 mag
Solar Elongation 41.79 deg
Galactic Latitude -61.17 deg
Rate 0.439 deg/day
Direction 69.75 deg

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