uvby-b PHOTOMETRY AND KINEMATICS OF METAL-POOR STARS: A SEARCH FOR MOVING GROUPS IN THE GALACTIC STELLAR HALO
The possible presence of moving groups in the local Galactic stellar halo has been examined based on new uvby - photometry for a sample of 143 metal-poor stars joined to the photometry of 1553 stars from the previous catalogues of Schuster & Nissen (1988), Schuster et al. (1993), and Schuster et a...
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| Publicat a: | Revista Mexicana de Astronomía y Astrofísica |
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| Autors principals: | , , |
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Universidad Nacional Autónoma de México
2012
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| Matèries: | |
| Accés en línia: | https://www.redalyc.org/articulo.oa?id=57124416009 |
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