The software system ``Evolution of radio galaxies''

Abstract The project of the informational system creation on the problem of evolution of radio galaxies is described. This system, which is currently being developed, will allow a user to operate with simulated curves of spectral energy distributions (SED) and to estimate ages and red-shifts by photometrical data. Authors use SEDs of several models (GISSEL96 (Bruzual, Charlot, 1996), PEGASE (Fioc, Rocca-Volmerange, 1996) and Poggianti (1996)) for different types of galaxies. Planned modes of access, formats of output result and additional functions are described.