Deployable multi-payload platform

Many space payloads with similar mission requirements can be grouped and accommodated on an orbiting platform which provides high-capacity, centralized services. Various concepts for such a platform were devised and evaluated to identify optimal features, interface prospects and areas of technological challenge. Guidelines included minimum and augmented mission models for science and applications payloads for the 1985-90 time period, minimum extension of the Orbiter capability, maximum use of the Orbiter remote manipulator system and capitalization on EVA where applicable. Deployable structures were employed to provide spacious payload berthing on a platform which can be highly-compacted for shuttle delivery.