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AstDyS ∴ Objects ∴ 2003SH18 ∴ Summary
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(196643) 2003SH18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88928 2.473e-08 au
e 0.124154 5.298e-08
i 13.407 6.458e-06 deg
Ω 177.667 2.395e-05 deg
ω 85.065 3.611e-05 deg
M 134.762 3.103e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.5306 au
Aphelion 3.248 au
Asc. node-Earth separation 1.81945 au
Desc. node-Earth separation 1.8719 au
Earth MOID 1.56004 au
Orbital period 1793.84 days
Date of orbit computation  apr 23 20:31
Observational summary
Optical observations (Discarded) 399 (3)
Radar observations (Discarded) 0 (0)
Arc length 7855.99 days
Unobserved 167 days

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Ephemeris at epoch 60425 MJD
Right Ascension 46.1929 deg
Declination 8.87751 deg
V Magnitude 21.93 mag
Solar Elongation -13.95 deg
Galactic Latitude -41.63 deg
Rate 0.356 deg/day
Direction 75.829 deg

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