Photometry of the 4686 A emission line of gamma(2) Velorum from the South Pole

• Main Author: Taylor, Maryjane
• Format: Other/Unknown Material
• Language: unknown
• Published: 1990
• Subjects: 89; Austral; South Pole; Amundsen-Scott; Amundsen Scott South Pole Station; Amundsen-Scott South Pole Station; Antarc*; Antarctica; South pole
• Online Access: http://ntrs.nasa.gov/search.jsp?R=19900066041

An automated optical telescope located at the Amundsen-Scott South Pole station on Antarctica, has been used to obtain more than 78 h of photometry of the He II emission line (4686 A) of the spectroscopic binary gamma(2) Velorum. These data were obtained on seven different days during the 1987 austr...