The Tethered Satellite System (TSS) is a cooperative space system development activity of the U.S.A. and Italy. It is comprised of the Tether Satellite (TS) and the deployer. Within TSS, the Shuttle Tethered Aerothermodynamic Research Facility (STARFAC) concept has the potential to provide access to vast portions of the upper atmosphere for atmospheric and aerothermodynamic research. The feasibility and capability of the TSS to operate as a continuous open wind tunnel and to perform low density aerothermodynamic studies are investigated. This is accomplished through a modified version of the TS simulation program (SKYHOOK). The results indicate that STARFAC concept is both feasible and practical. The TS can go below 100 km but, if thrust is used, large velocity variation (delta V) maneuvers and an attitude control are required; if a satellite lift is considered, large tether tension is produced and an attitude control is required.
Use of the Tethered Satellite System to Perform Low Density Aerothermodynamics Studies
1988
5 pages
Report
No indication
English
Manned Spacecraft , Unmanned Spacecraft , Aerothermodynamics , Space shuttle orbiters , Tethered satellites , Feasibility , Low density research , Low density wind tunnels , Applications programs (Computers) , Computerized simulation , Deployment , International cooperation , Lift , Satellite drag , Thrust , Foreign technology , Upper atomosphere