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AstDyS ∴ Objects ∴ 1998EC10 ∴ Summary
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(178390) 1998EC10  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.89306 1.709e-08 au
e 0.230455 6.33e-08
i 7.071 6.258e-06 deg
Ω 319.201 4.652e-05 deg
ω 205.365 4.772e-05 deg
M 104.648 1.571e-05 deg

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Other useful info
Absolute Magnitude (H)    15.9 mag
Slope parameter (G)    0.15 mag
Perihelion 2.2263 au
Aphelion 3.5598 au
Asc. node-Earth separation 2.44697 au
Desc. node-Earth separation 1.28117 au
Earth MOID 1.23715 au
Orbital period 1797.36 days
Date of orbit computation  feb 22 02:28
Observational summary
Optical observations (Discarded) 414 (2)
Radar observations (Discarded) 0 (0)
Arc length 9236.89 days
Unobserved 314 days

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Ephemeris at epoch 60423 MJD
Right Ascension 317.283 deg
Declination -19.2617 deg
V Magnitude 21.91 mag
Solar Elongation 79.04 deg
Galactic Latitude -38.71 deg
Rate 0.198 deg/day
Direction 71.376 deg

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