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AstDyS ∴ Objects ∴ 2003SE18 ∴ Summary
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(143655) 2003SE18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 1.92811 5.317e-09 au
e 0.089074 3.823e-08
i 22.12 4.553e-06 deg
Ω 179.622 8.844e-06 deg
ω 163.701 2.329e-05 deg
M 241.739 2.144e-05 deg

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Other useful info
Absolute Magnitude (H)    17.1 mag
Slope parameter (G)    0.15 mag
Perihelion 1.7564 au
Aphelion 2.0999 au
Asc. node-Earth separation 1.09585 au
Desc. node-Earth separation 0.75917 au
Earth MOID 0.7558 au
Orbital period 977.906 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 826 (7)
Radar observations (Discarded) 0 (0)
Arc length 8276.8 days
Unobserved 452 days

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Ephemeris at epoch 60425 MJD
Right Ascension 236.403 deg
Declination 10.6825 deg
V Magnitude 19.62 mag
Solar Elongation 146.48 deg
Galactic Latitude 45.93 deg
Rate 0.368 deg/day
Direction -28.347 deg

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