HD 220023

Pulkovo compilation of radial velocities for 35495 stars in a common system. Not Available
Photometry of faint blue stars - III. Hbeta photometry of some southern stars. Abstract image available at:http://adsabs.harvard.edu/abs/1977MNRAS.178..369K
Photometry of faint blue stars. II - A second list of southern stars Photometry in the uvby system is given for 61 faint blue stars. Thestars are classified by means of the Stroemgren indices, usingpreviously described criteria.
Photometry and spectral classification of early-type stars away from the galactic plane. Abstract image available at:http://adsabs.harvard.edu/cgi-bin/nph-bib_query?1970MNRAS.150...23H&db_key=AST
Faint blue stars in the region near the South Galactic Pole. Not Available

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