An Extension of the Case-Hamburg OB Star Surveys

Authors:
  • JDJohn S. Drilling
    John S. Drilling
  • LBLouis E. Bergeron
    Louis E. Bergeron

Abstract
We have extended the Case-Hamburg OB-star surveys to b=±30° for l=±60° using the Curtis Schmidt telescope and 4° objective prism at the Cerro Tololo Inter-Ameri...