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AstDyS ∴ Objects ∴ 1987SG13 ∴ Summary
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(10503) 1987SG13  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.22079 8.155e-09 au
e 0.114818 4.804e-08
i 4.719 4.972e-06 deg
Ω 22.295 5.018e-05 deg
ω 28.206 5.592e-05 deg
M 94.813 2.106e-05 deg

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Other useful info
Absolute Magnitude (H)    14.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.9658 au
Aphelion 2.4758 au
Asc. node-Earth separation 0.9931 au
Desc. node-Earth separation 1.43394 au
Earth MOID 0.97658 au
Orbital period 1208.82 days
Date of orbit computation  Oct 31 05:02
Observational summary
Optical observations (Discarded) 1545 (6)
Radar observations (Discarded) 0 (0)
Arc length 23159 days
Unobserved days

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Ephemeris at epoch MJD
Right Ascension deg
Declination deg
V Magnitude mag
Solar Elongation deg
Galactic Latitude deg
Rate deg/day
Direction deg

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