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AstDyS ∴ Objects ∴ 2005YW121 ∴ Summary
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(431014) 2005YW121  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.5893 2.355e-08 au
e 0.177323 6.638e-08
i 3.27 7.322e-06 deg
Ω 64.524 0.0001341 deg
ω 17.359 0.0001468 deg
M 155.927 5.921e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1302 au
Aphelion 3.0484 au
Asc. node-Earth separation 1.15894 au
Desc. node-Earth separation 2.00551 au
Earth MOID 1.14668 au
Orbital period 1521.85 days
Date of orbit computation  apr 23 21:21
Observational summary
Optical observations (Discarded) 210 (1)
Radar observations (Discarded) 0 (0)
Arc length 6369.82 days
Unobserved 381 days

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Ephemeris at epoch 60426 MJD
Right Ascension 262.593 deg
Declination -23.6169 deg
V Magnitude 22.74 mag
Solar Elongation 132.7 deg
Galactic Latitude 5.73 deg
Rate 0.072 deg/day
Direction -98.701 deg

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