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AstDyS ∴ Objects ∴ 2001YE141 ∴ Summary
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(89731) 2001YE141  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.37156 1.058e-08 au
e 0.137995 4.912e-08
i 5.663 5.05e-06 deg
Ω 214.384 4.048e-05 deg
ω 139.534 4.364e-05 deg
M 103.572 1.586e-05 deg

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Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0443 au
Aphelion 2.6988 au
Asc. node-Earth separation 1.59323 au
Desc. node-Earth separation 1.11256 au
Earth MOID 1.04359 au
Orbital period 1333.98 days
Date of orbit computation  apr 23 20:06
Observational summary
Optical observations (Discarded) 787 (1)
Radar observations (Discarded) 0 (0)
Arc length 9569.09 days
Unobserved 104 days

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Ephemeris at epoch 60426 MJD
Right Ascension 98.0052 deg
Declination 18.2201 deg
V Magnitude 21.54 mag
Solar Elongation -61.83 deg
Galactic Latitude 4.07 deg
Rate 0.365 deg/day
Direction 90.417 deg

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