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HD 207382


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Taxonomy of barium stars
Spectral classification, barium intensity, radial velocity, luminosity,and kinematical properties are determined for 389 barium stars byanalyzing image-tube spectra and photometric observation data. Diskkinematics for the stars are based on whether they are Ba weak or Bastrong. Weak barium stars in general have smaller velocity dispersions,brighter apparent magnitude, and lower luminosity than strong bariumstars. These characteristics are confirmed by solving for meanspectroscopic distances, z-scale height distances, and reduced propermotions.

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Observation and Astrometry data

Constellation:Υδροχόος
Right ascension:21h48m40.18s
Declination:-07°22'13.5"
Apparent magnitude:8.746
Distance:180.505 parsecs
Proper motion RA:-40.6
Proper motion Dec:-44.5
B-T magnitude:9.133
V-T magnitude:8.778

Catalogs and designations:
Proper Names   (Edit)
HD 1989HD 207382
TYCHO-2 2000TYC 5222-481-1
USNO-A2.0USNO-A2 0825-19423133
HIPHIP 107672

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