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AstDyS ∴ Objects ∴ 2003EJ12 ∴ Summary
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(143520) 2003EJ12  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.69251 1.18e-08 au
e 0.139171 4.226e-08
i 14.535 4.897e-06 deg
Ω 346.429 1.727e-05 deg
ω 62.699 2.878e-05 deg
M 34.578 2.015e-05 deg

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Other useful info
Absolute Magnitude (H)    15.1 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3178 au
Aphelion 3.0672 au
Asc. node-Earth separation 1.47519 au
Desc. node-Earth separation 1.82828 au
Earth MOID 1.36394 au
Orbital period 1613.74 days
Date of orbit computation  apr 23 20:18
Observational summary
Optical observations (Discarded) 1486 (194)
Radar observations (Discarded) 0 (0)
Arc length 10045.7 days
Unobserved 35 days

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Ephemeris at epoch 60426 MJD
Right Ascension 82.527 deg
Declination 33.9978 deg
V Magnitude 20.31 mag
Solar Elongation -48.68 deg
Galactic Latitude -0.08 deg
Rate 0.438 deg/day
Direction 94.309 deg

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