... Astrof. Sci. - Science . S - Sky and Telescope . S - Sterne und Weltraum (in German) . Page is modefied 27.04.2006 . E-Mail: marsakov@ip.rsu.ru. ...
... We have to know for this only distance to clusters, their positions on the sky, and radial velocities with respect to a stationary observe at the location of the Sun, V S . ...
... 1536, c.13-14. Название: The catalogue of metallicities, distances, velocity components, and parameters of orbits for F stars of the southern sky. ...
... We supplemented our list with stars from Martin & Morrison (1998) , which presents data for all nearby RR Lyrae stars of the northern sky brigher than 11 m known in 1997 (a total of 130). ...
... with constant linear velocity V rot , this velocity can be derived via least-squares fitting, given only the cluster distances, sky positions, and radial velocities reduced to those for an observer at rest coincident with the Sun (see Zinn (1985) for ...