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AstDyS ∴ Objects ∴ 2005YD55 ∴ Summary
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(291051) 2005YD55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.68546 2.238e-08 au
e 0.165926 4.623e-08
i 8.788 5.294e-06 deg
Ω 123.508 3.782e-05 deg
ω 137.038 4.213e-05 deg
M 270.809 2.028e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2399 au
Aphelion 3.131 au
Asc. node-Earth separation 1.98879 au
Desc. node-Earth separation 1.31323 au
Earth MOID 1.23326 au
Orbital period 1607.41 days
Date of orbit computation  feb 22 02:52
Observational summary
Optical observations (Discarded) 428 (3)
Radar observations (Discarded) 0 (0)
Arc length 8015.14 days
Unobserved 87 days

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Ephemeris at epoch 60419 MJD
Right Ascension 139.833 deg
Declination 21.6806 deg
V Magnitude 21.54 mag
Solar Elongation -106.36 deg
Galactic Latitude 41.75 deg
Rate 0.094 deg/day
Direction 107.069 deg

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