The Astrophysical Journal · 1963 · 10 citations · 0 references
Natural SciencesAstronomyPhysicsAstrophysicsObservational AstronomyStellar AstronomyStellar KinematicsStellar StructureRadial VelocitiesRadial Velocity AnalysisRadial Velocity CurvesRadial Velocity MeasurementsRadial Velocity SurveysRadial Velocity VariabilityRadial Velocity Variations
Radial velocities are given for 29 B stars in the region of the Scorpio-Centaurus association, based on 212 spectrograms obtained in 1953 and 1956 with the 82-inch McDonald telescope. Variability in radial velocity is found or confirmed for eight stars, among which are Lib, X Lib, Sco, and p Sco (for which preliminary velocity-curves are given) and is suspected for at least three more stars.