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AstDyS ∴ Objects ∴ 2005YW173 ∴ Summary
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(291110) 2005YW173  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.6587 3.81e-08 au
e 0.183481 9.295e-08
i 8.654 7.753e-06 deg
Ω 288.556 6.704e-05 deg
ω 224.613 7.233e-05 deg
M 330.55 3.425e-05 deg

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Other useful info
Absolute Magnitude (H)    16.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1709 au
Aphelion 3.1465 au
Asc. node-Earth separation 1.93784 au
Desc. node-Earth separation 1.28795 au
Earth MOID 1.19026 au
Orbital period 1583.44 days
Date of orbit computation  Dec 20 14:46
Observational summary
Optical observations (Discarded) 227 (5)
Radar observations (Discarded) 0 (0)
Arc length 6187.02 days
Unobserved 662 days

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Ephemeris at epoch 58580 MJD
Right Ascension 148.023 deg
Declination 0.10445 deg
V Magnitude 19.41 mag
Solar Elongation -132.33 deg
Galactic Latitude 39.19 deg
Rate 0.034 deg/day
Direction 17.219 deg

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