Orbital Capabilities of a Jupiter - Modified Agena "B" Space VehicleThis presentation is directed towards providing additional information concerning the orbital capabilities for a two stage JUPITER-Agena "B" space vehicle. The data presented in this discussion is an extension of the preliminary information presented to NASA on 16 November, 1960. The pertinent features contained in this presentation are the usable payload and expected orbital accuracies associated with the vehicles under consideration when utilizing either an LEV-3 or ST-120 inertial guidance system. Missions of primary concern are 300, 400 or 500 nautical mile orbits around the earth. Preliminary budgetary and planning cost estimates related to the vehicle configurations discussed are presented under separate cover.