A space transportation system for early lunar exploration

Abstract

This paper presents a Lunar Transportation System (LTS) based on existing technology and liberal use of existing or planned national and international space infrastructure. The objective of the studies described herein was to define a LTS capable of delivering and servicing a manned lunar outpost shortly after the turn of the century. Alternative approaches examined used derivatives of elements from the planned National Launch System or existing international assets to reduce development and launch costs. This study incorporates many design features determined by contracted NASA efforts to reduce nonrecurring and recurring costs for a LTS.