The Coalsack. III. A search for T Tauri stars.
Abstract
Stars found to have Ra emission in the Coalsack on objective-prism plates were examined with photographic UBVIph photometry and blue objective-prism plates in order to confirm the presence of a T Tauri association suggested by Pik-Sin The. This association was not confirmed. Subject headings: nebulae - pre-main-sequence stars
- Publication:
-
The Astrophysical Journal
- Pub Date:
- April 1974
- DOI:
- 10.1086/152798
- Bibcode:
- 1974ApJ...189..263W