The investigation of accretion disks in double star systems within ballistic approach

The opportunity of existence of equilibrium accretion disk, in double star system within restricted three-body problem is examined in this paper. Periodic orbits without self-intersections around one of the stars were found and tested for stability for the different values of star mass ratios. The areas of stable orbits were found, which can be used for creating equilibrium accretion disk within ballistic approach.