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AstDyS ∴ Objects ∴ 2011YD8 ∴ Summary
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(322520) 2011YD8  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.18031 1.877e-07 au
e 0.037614 1.1e-07
i 11.891 7.637e-06 deg
Ω 271.963 4.659e-05 deg
ω 193.245 0.0001474 deg
M 18.03 0.0001393 deg

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Other useful info
Absolute Magnitude (H)    13.7 mag
Slope parameter (G)    0.15 mag
Perihelion 4.9855 au
Aphelion 5.3752 au
Asc. node-Earth separation 4.35318 au
Desc. node-Earth separation 4.00735 au
Earth MOID 4.00386 au
Orbital period 4306.57 days
Date of orbit computation  apr 23 20:57
Observational summary
Optical observations (Discarded) 262 (1)
Radar observations (Discarded) 0 (0)
Arc length 8795.86 days
Unobserved 78 days

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Ephemeris at epoch 60425 MJD
Right Ascension 115.488 deg
Declination 14.6032 deg
V Magnitude 21.39 mag
Solar Elongation -79.91 deg
Galactic Latitude 17.65 deg
Rate 0.116 deg/day
Direction 97.436 deg

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