Surface distribution of the luminous and early-type emission stars in the OB Vulpeculia associations.
Abstract
The surface distribution of the luminous and early-type emission stars in a Milky Way region in Vulpecula is obtained. The results show a discrepancy between the places of greatest concentration of such kinds of stars and those indicated in literature as positions of OB associations.
- Publication:
-
Astronomische Nachrichten
- Pub Date:
- 1989
- DOI:
- 10.1002/asna.2113100313
- Bibcode:
- 1989AN....310..223R
- Keywords:
-
- B Stars;
- Early Stars;
- Luminous Intensity;
- O Stars;
- Spatial Distribution;
- Stellar Luminosity;
- Emission Spectra;
- Galactic Clusters;
- Milky Way Galaxy;
- Spiral Galaxies;
- Stellar Spectrophotometry;
- Astronomy