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AstDyS ∴ Objects ∴ Katja ∴ Summary
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(1113) Katja  ▹ 
SUMMARY
Keplerian elements at epoch
58400.0 MJD
Value 1-σ variation Units
a 3.10984 1.387e-08 au
e 0.141898 4.25e-08
i 13.282 5.728e-06 deg
Ω 324.533 1.916e-05 deg
ω 119.103 2.803e-05 deg
M 53.871 1.89e-05 deg

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Other useful info
Absolute Magnitude (H)    9.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.6686 au
Aphelion 3.5511 au
Asc. node-Earth separation 2.26034 au
Desc. node-Earth separation 1.86169 au
Earth MOID 1.71357 au
Orbital period 2003.11 days
Date of orbit computation  Oct 31 04:55
Observational summary
Optical observations (Discarded) 1771 (60)
Radar observations (Discarded) 0 (0)
Arc length 39877.7 days
Unobserved 356 days

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Ephemeris at epoch 58598 MJD
Right Ascension 172.332 deg
Declination -10.5586 deg
V Magnitude 14.37 mag
Solar Elongation -141.13 deg
Galactic Latitude 47.38 deg
Rate 0.11 deg/day
Direction -61.919 deg

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