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AstDyS ∴ Objects ∴ 2011WB108 ∴ Summary
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(510478) 2011WB108  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.08421 5.119e-08 au
e 0.157821 9.576e-08
i 2.061 1.04e-05 deg
Ω 84.658 0.0003024 deg
ω 36.718 0.0003053 deg
M 59.303 4.176e-05 deg

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Other useful info
Absolute Magnitude (H)    17.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5975 au
Aphelion 3.571 au
Asc. node-Earth separation 1.68672 au
Desc. node-Earth separation 2.42631 au
Earth MOID 1.61418 au
Orbital period 1978.4 days
Date of orbit computation  apr 23 21:39
Observational summary
Optical observations (Discarded) 80 (0)
Radar observations (Discarded) 0 (0)
Arc length 5842 days
Unobserved 457 days

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Ephemeris at epoch 60425 MJD
Right Ascension 196.266 deg
Declination -3.98513 deg
V Magnitude 21.85 mag
Solar Elongation -161.38 deg
Galactic Latitude 58.71 deg
Rate 0.176 deg/day
Direction -71.21 deg

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