UMBRAS - Design of a free-flying occulter for space telescopes
Space 2000 Conference and Exposition ; 2000 ; Long Beach , CA , U.S.A.
2000-01-01
Conference paper
Electronic Resource
English
Free Flying External Occulter Mission Design, Simulation, and Analysis, (AAS 07-430)
British Library Conference Proceedings | 2008
|SPACE TELESCOPE OCCULTER - NOME: Modifying Nexus into an Occulter for use with NGST
Online Contents | 2003
|The structure of sunspot umbras. i - observations.
NTRS | 1964
|