AstDyS-2

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AstDyS ∴ Objects ∴ 1998EC ∴ Summary
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(10935) 1998EC  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.54016 8.511e-09 au
e 0.201276 3.074e-08
i 16.739 2.142e-06 deg
Ω 97.442 9.725e-06 deg
ω 248.515 1.242e-05 deg
M 340.259 7.749e-06 deg

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Other useful info
Absolute Magnitude (H)    13.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0289 au
Aphelion 3.0514 au
Asc. node-Earth separation 1.6484 au
Desc. node-Earth separation 1.2534 au
Earth MOID 1.08268 au
Orbital period 1478.74 days
Date of orbit computation  apr 23 19:48
Observational summary
Optical observations (Discarded) 7271 (487)
Radar observations (Discarded) 0 (0)
Arc length 17027.9 days
Unobserved 239 days

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Ephemeris at epoch 60425 MJD
Right Ascension 351.143 deg
Declination -14.5373 deg
V Magnitude 17.94 mag
Solar Elongation 49.58 deg
Galactic Latitude -66.18 deg
Rate 0.541 deg/day
Direction 75.753 deg

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