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AstDyS ∴ Objects ∴ 2011SH128 ∴ Summary
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(458785) 2011SH128  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.30916 2.907e-08 au
e 0.117554 1.24e-07
i 7.464 1.104e-05 deg
Ω 197.076 6.533e-05 deg
ω 215.538 0.0001027 deg
M 339.205 6.509e-05 deg

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Other useful info
Absolute Magnitude (H)    18.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0377 au
Aphelion 2.5806 au
Asc. node-Earth separation 1.51543 au
Desc. node-Earth separation 1.07985 au
Earth MOID 1.05196 au
Orbital period 1281.68 days
Date of orbit computation  Oct 31 09:36
Observational summary
Optical observations (Discarded) 71 (0)
Radar observations (Discarded) 0 (0)
Arc length 5123.08 days
Unobserved 28 days

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Ephemeris at epoch 58440 MJD
Right Ascension 26.9471 deg
Declination 5.35178 deg
V Magnitude 20.81 mag
Solar Elongation -151.14 deg
Galactic Latitude -54.78 deg
Rate 0.162 deg/day
Direction -129.377 deg

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