Estudios de estrellas A : I. Catálogo de tipos espectrales y colores
The results of the spectral classification of about 1800 A type stars brighter than 6.5 mag and north of -20° are reported. Photometric data for these objects were taken from the photometric catalogue existing at the Observatory. As an interesting by-product the discovery of ninety stars with spectr...
Guardado en:
| Autores principales: | , , , |
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| Formato: | Articulo Comunicacion |
| Lenguaje: | Español |
| Publicado: |
1969
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| Materias: | |
| Acceso en línea: | http://sedici.unlp.edu.ar/handle/10915/95238 |
| Aporte de: |
| Sumario: | The results of the spectral classification of about 1800 A type stars brighter than 6.5 mag and north of -20° are reported. Photometric data for these objects were taken from the photometric catalogue existing at the Observatory. As an interesting by-product the discovery of ninety stars with spectral peculiarities is reported. The color-color diagram for dwarfs and giants are briefly discussed and also the relation of color-spectral type. The paper in full will be published elsewhere. |
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