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AstDyS ∴ Objects ∴ Smetana ∴ Summary
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(2047) Smetana  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 1.87177 6.427e-09 au
e 0.003455 7.273e-08
i 25.281 6.17e-06 deg
Ω 36.609 1.025e-05 deg
ω 305.752 0.0006646 deg
M 172.381 0.0006648 deg

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Other useful info
Absolute Magnitude (H)    14.0 mag
Slope parameter (G)    0.15 mag
Perihelion 1.8653 au
Aphelion 1.8782 au
Asc. node-Earth separation 0.8748 au
Desc. node-Earth separation 0.86731 au
Earth MOID 0.8668 au
Orbital period 935.354 days
Date of orbit computation  Oct 31 04:56
Observational summary
Optical observations (Discarded) 1461 (19)
Radar observations (Discarded) 0 (0)
Arc length 16938.6 days
Unobserved 250 days

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Ephemeris at epoch 58440 MJD
Right Ascension 198.404 deg
Declination 6.8997 deg
V Magnitude 18.35 mag
Solar Elongation 42.86 deg
Galactic Latitude 69.1 deg
Rate 0.549 deg/day
Direction 118.014 deg

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