AstDyS-2

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AstDyS ∴ Objects ∴ 2005YD55 ∴ Summary
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(291051) 2005YD55  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.68777 3.94e-08 au
e 0.164106 7.279e-08
i 8.789 6.981e-06 deg
Ω 123.551 4.851e-05 deg
ω 137.432 5.29e-05 deg
M 182.75 2.148e-05 deg

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Other useful info
Absolute Magnitude (H)    16.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2467 au
Aphelion 3.1289 au
Asc. node-Earth separation 1.98954 au
Desc. node-Earth separation 1.31706 au
Earth MOID 1.23872 au
Orbital period 1609.49 days
Date of orbit computation  Dec 20 14:46
Observational summary
Optical observations (Discarded) 285 (3)
Radar observations (Discarded) 0 (0)
Arc length 5760.91 days
Unobserved 519 days

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Ephemeris at epoch 58580 MJD
Right Ascension 94.5847 deg
Declination 21.7822 deg
V Magnitude 22.38 mag
Solar Elongation -77.63 deg
Galactic Latitude 2.88 deg
Rate 0.219 deg/day
Direction 83.246 deg

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