Contribution to the Design of a Space Telescope

A general architecture for a space system called to accomplish an astronomy space mission is proposed. The work is realized within the Algerian Space Agency activities and our project is related to the design of a space telescope which is necessary to complete terrestrial telescopes. Some aspects of the mission analysis need to be done in collaboration with the astronomy and astrophysics community. Indeed those aspects are orbit, and all technical requirements of the space telescope such as the telescope resolution, the magnitude of the objects of interest and the used spectral bands constituted the payload of the spacecraft. All these points allow us completing the principal specifications necessary for the effective realization of the space mission.