Engineering for a 21st Century Lunar Observatory

Abstract

The design process required for a lunar base observatory is considered. An observatory on the moon with significant capability could be operational by the year 2015. Astronomical observations from a lunar base will require one or more of a wide variety of instruments. Optical telescopes, optical interferometers, radio telescopes, and radio interferometers have often been suggested. Possibilities also exist for options such as high‐energy photon detectors, cosmic ray detectors, and neutrino astronomy instruments on the lunar surface. Successful designs for any of these options will require a step‐by‐step process involving close collaboration of many disciplines. Critical issues to be resolved include those relating to communications, data handling, controls, structures, materials, soil mechanics, and foundation engineering, as well as the research and development sequences and logistical problems.