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AstDyS ∴ Objects ∴ 1999SU5 ∴ Summary
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(121325) 1999SU5  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.90112 1.49e-08 au
e 0.070266 1.235e-07
i 21.687 1.776e-05 deg
Ω 29.513 1.92e-05 deg
ω 308.238 0.0001056 deg
M 119.077 0.0001115 deg

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Other useful info
Absolute Magnitude (H)    16.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7675 au
Aphelion 2.0347 au
Asc. node-Earth separation 0.81783 au
Desc. node-Earth separation 0.97147 au
Earth MOID 0.80202 au
Orbital period 957.446 days
Date of orbit computation  Oct 31 06:12
Observational summary
Optical observations (Discarded) 349 (0)
Radar observations (Discarded) 0 (0)
Arc length 14732.1 days
Unobserved 1264 days

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Ephemeris at epoch 58597 MJD
Right Ascension 152.081 deg
Declination 31.9888 deg
V Magnitude 19.71 mag
Solar Elongation -108.12 deg
Galactic Latitude 54.41 deg
Rate 0.31 deg/day
Direction 170.351 deg

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