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AstDyS ∴ Objects ∴ 2008YC55 ∴ Summary
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(355933) 2008YC55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.41631 1.557e-08 au
e 0.09358 5.154e-08
i 5.976 7.305e-06 deg
Ω 335.262 5.147e-05 deg
ω 128.659 6.551e-05 deg
M 36.03 4.179e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1902 au
Aphelion 2.6424 au
Asc. node-Earth separation 1.5342 au
Desc. node-Earth separation 1.27356 au
Earth MOID 1.21311 au
Orbital period 1371.91 days
Date of orbit computation  feb 22 03:05
Observational summary
Optical observations (Discarded) 332 (3)
Radar observations (Discarded) 0 (0)
Arc length 6005.23 days
Unobserved 79 days

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Ephemeris at epoch 60420 MJD
Right Ascension 129.16 deg
Declination 18.8772 deg
V Magnitude 21.49 mag
Solar Elongation -96.62 deg
Galactic Latitude 31.38 deg
Rate 0.262 deg/day
Direction 113.032 deg

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