VizieR Online Data Catalog: Stroemgren-Crawford uvbyβ photometry catalog (Paunzen, 2015)
Abstract
This catalogue includes very precise celestial coordinates, but is magnitude and spatial resolution limited. However, the loss of objects is only marginal and is compensated for by the gain of homogeneity. In total, 298639 measurements of 60668 stars were used to derive unweighted mean indices and their errors. Photoelectric and CCD observations were treated in the same way. For the new catalogue, the literature through the end of 2014 was searched for photoelectric and CCD uvbybeta measurements
The contents will be updated regularly. The complete files with all references can be downloaded and queried from http://gcpd.physics.muni.cz/ Update (08.11.2021): The catalogue was updated with all new data available until September 2021. (1 data file).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- July 2015
- DOI:
- 10.26093/cds/vizier.35800023
- Bibcode:
- 2015yCat..35800023P
- Keywords:
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- Positional data;
- Photometry: uvby: beta;
- Photometry: CCD