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AstDyS ∴ Objects ∴ 2005YY271 ∴ Summary
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(221433) 2005YY271  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.91447 2.951e-08 au
e 0.029097 6.355e-08
i 3.066 7.092e-06 deg
Ω 204.027 0.0001303 deg
ω 113.146 0.0001828 deg
M 35.413 0.0001279 deg

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Other useful info
Absolute Magnitude (H)    16.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8297 au
Aphelion 2.9993 au
Asc. node-Earth separation 1.94265 au
Desc. node-Earth separation 1.88333 au
Earth MOID 1.81771 au
Orbital period 1817.34 days
Date of orbit computation  apr 23 20:36
Observational summary
Optical observations (Discarded) 238 (0)
Radar observations (Discarded) 0 (0)
Arc length 10540 days
Unobserved 247 days

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Ephemeris at epoch 60426 MJD
Right Ascension 8.02138 deg
Declination 4.50543 deg
V Magnitude 22.55 mag
Solar Elongation 26.79 deg
Galactic Latitude -58.02 deg
Rate 0.393 deg/day
Direction 67.711 deg

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