AIAA 2001-3516 Starsaber: A Small Payload-Class TSTO Vehicle Concept Utilizing Rocket-Based Combined Cycle Propulsion B. St. Germain, J. R. Olds, J. McIntire, D. Nelson, J. Weglian Space Systems Design Laboratory Georgia Institute of Technology Atlanta, GA 37 th AIAA/ASME/SAE/ASEE Joint Propulsion Conference And Exhibit 8 - 11 July 2001 Salt Lake City, Utah For permission to copy or republish, contact the copyright owner named on the first page. For AIAA-held copyright, write to AIAA Permissions Department, 1801 Alexander Bell Drive, Suite 500, Reston, VA 20191-4344. L. Ledsinger The Aerospace Corporation El Segundo, CA