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AstDyS ∴ Objects ∴ Sekanina ∴ Summary
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(1913) Sekanina  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 2.87797 1.091e-08 au
e 0.078209 4.004e-08
i 1.566 4.782e-06 deg
Ω 358.515 0.0001286 deg
ω 34.435 0.0001324 deg
M 136.32 2.969e-05 deg

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Other useful info
Absolute Magnitude (H)    11.6 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6529 au
Aphelion 3.1031 au
Asc. node-Earth separation 1.68307 au
Desc. node-Earth separation 2.06025 au
Earth MOID 1.6582 au
Orbital period 1783.31 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 2164 (20)
Radar observations (Discarded) 0 (0)
Arc length 32773.3 days
Unobserved 177 days

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Ephemeris at epoch 58463 MJD
Right Ascension 200.064 deg
Declination -8.65863 deg
V Magnitude 17.63 mag
Solar Elongation 56.84 deg
Galactic Latitude 53.54 deg
Rate 0.302 deg/day
Direction 112.858 deg

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