This catalog contains the most recent measurements of the magnitudes of some 100,000 stars in the Galaxy, giving position, identification, and ultraviolet, blue and visual magnitude from photoelectric measurements. The volume includes 1400 references.
Klappentext
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Inhalt
I Introduction.- 1 Source of the UBV Data.- 2 Computation of Mean Values.- 3 Identifications.- 3.1 Principles.- 3.2 Field stars.- 3.2.1 HD, HDE, DM, and other catalogues or lists.- 3.2.2 Stars in sequences by constellation.- 3.2.3 Stars in multiple tables.- 3.2.4 Sequences around NGC clusters or galaxies.- 3.2.5 Sequences around active galaxies or quasars.- 3.3 Cluster stars.- 3.4 Variable stars.- 3.5 Double stars.- 4 Coordinates.- 5 Spectral Types.- 6 Errors.- 7 Catalogue Content.- 7.1 Table 1.- 7.2 Table 2.- 7.3 Table 3.- 7.4 Table 4.- 7.5 Table 5.- 7.6 Table 6.- 7.7 Tables 7,8,9.- 7.8 Table 10.- 8 Statistics.- 8.1 Magnitude distribution.- 8.2 Number of sources.- 8.3 Distribution of ? over V, B - V, and U - B.- 8.4 UBV diagrams.- 8.5 Galactic distribution.- 9 Acknowledgments.- 10 References.- II The Tables.- 1 The Catalogue.- 2 Stars without Coordinates.- 3 References for the UBV Data Sources.- 4 Additional Bibliographic Reference Keys.- 5 Additional Cross-Identifications.- 6 References for the Acronyms.- 7 References for Sequences by Constellation.- 8 References for Sequences around NGC and IC Objects.- 9 References for Sequences around Quasars and Active Galaxies.- 10 References for the Numbering Systems in Star Clusters.