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AstDyS ∴ Objects ∴ 2003EJ18 ∴ Summary
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(183489) 2003EJ18  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.74493 2.24e-08 au
e 0.019497 8.096e-08
i 5.211 8.094e-06 deg
Ω 356.048 5.371e-05 deg
ω 180.71 0.0001478 deg
M 136.198 0.0001386 deg

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Other useful info
Absolute Magnitude (H)    15.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6914 au
Aphelion 2.7984 au
Asc. node-Earth separation 1.79376 au
Desc. node-Earth separation 1.69478 au
Earth MOID 1.6924 au
Orbital period 1661.1 days
Date of orbit computation  Oct 31 06:52
Observational summary
Optical observations (Discarded) 296 (3)
Radar observations (Discarded) 0 (0)
Arc length 8922.1 days
Unobserved 169 days

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Ephemeris at epoch 58507 MJD
Right Ascension 331.045 deg
Declination -13.2448 deg
V Magnitude 21.48 mag
Solar Elongation -25.02 deg
Galactic Latitude -48.6 deg
Rate 0.405 deg/day
Direction 67.388 deg

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