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AstDyS ∴ Objects ∴ 2008SR163 ∴ Summary
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(204920) 2008SR163  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.74217 3.341e-08 au
e 0.290505 5.41e-08
i 13.722 7.629e-06 deg
Ω 179.045 2.458e-05 deg
ω 286.058 2.755e-05 deg
M 14.436 1.515e-05 deg

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Other useful info
Absolute Magnitude (H)    15.7 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9456 au
Aphelion 3.5388 au
Asc. node-Earth separation 1.32652 au
Desc. node-Earth separation 1.72631 au
Earth MOID 1.01094 au
Orbital period 1658.59 days
Date of orbit computation  Oct 31 07:05
Observational summary
Optical observations (Discarded) 348 (1)
Radar observations (Discarded) 0 (0)
Arc length 6692.01 days
Unobserved 444 days

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Ephemeris at epoch 58597 MJD
Right Ascension 185.117 deg
Declination 4.25284 deg
V Magnitude 19.39 mag
Solar Elongation -149.2 deg
Galactic Latitude 65.96 deg
Rate 0.155 deg/day
Direction -43.037 deg

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