NDLI: System engineering the space infrared interferometric telescope (spirit)

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System engineering the space infrared interferometric telescope (spirit)

Content Provider	NASA Technical Reports Server (NTRS)
Author	Hyde, Tristram T. Leisawitz, David T. Rinehart, Stephen
Copyright Year	2007
Description	The Space Infrared Interferometric Telescope (SPIRIT) was designed to accomplish three scientific objectives: (1) learn how planetary systems form from protostellar disks and how they acquire their inhomogeneous chemical composition; (2) characterize the family of extrasolar planetary systems by imaging the structure in debris disks to understand how and where planets of different types form; and (3) learn how high-redshift galaxies formed and merged to form the present-day population of galaxies. SPIRIT will accomplish these objectives through infrared observations with a two aperture interferometric instrument. This paper gives an overview of SPIRIT design and operation, and how the three design cycle concept study was completed. The error budget for several key performance values allocates tolerances to all contributing factors, and a performance model of the spacecraft plus instrument system demonstrates meeting those allocations with margin.
File Size	505585
Page Count	12
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_20070034990
Archival Resource Key	ark:/13960/t7mq00x6j
Language	English
Publisher Date	2007-08-24
Access Restriction	Open
Subject Keyword	Astrophysics Red Shift Spacecraft Instruments Systems Engineering Performance Prediction Spaceborne Telescopes Infrared Astronomy Protostars Planetary Systems Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Article

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