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AstDyS ∴ Objects ∴ 2008YA55 ∴ Summary
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(239679) 2008YA55  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.03908 3.333e-08 au
e 0.052305 6.594e-08
i 10.783 6.041e-06 deg
Ω 105.88 3.58e-05 deg
ω 279.188 7.293e-05 deg
M 52.457 6.504e-05 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8801 au
Aphelion 3.198 au
Asc. node-Earth separation 2.02291 au
Desc. node-Earth separation 2.03972 au
Earth MOID 1.91022 au
Orbital period 1935.13 days
Date of orbit computation  feb 22 02:41
Observational summary
Optical observations (Discarded) 347 (3)
Radar observations (Discarded) 0 (0)
Arc length 8205.97 days
Unobserved 80 days

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Ephemeris at epoch 60397 MJD
Right Ascension 64.296 deg
Declination 17.4397 deg
V Magnitude 21.69 mag
Solar Elongation -58.11 deg
Galactic Latitude -23.12 deg
Rate 0.322 deg/day
Direction 72.306 deg

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