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2009•American Astronomical Society Meeting Abstracts #217Requires access

Status of the James Webb Space Telescope

Mark Clampin

Open publisher page 3 citations

Abstract

The James Webb Space Telescope (JWST) is a large aperture (6.5 meter), cryogenic space telescope with a suite of near and mid-infrared instruments covering the wavelength range of 0.6 pm to 28 pm. JWST's primary science goal is to detect and characterize the first galaxies. It will also study the assembly of galaxies, star formation, and the formation of evolution of planetary systems. We will present an overview of the Observatory's current design following the Mission Preliminary Design Review, (PDR). Recent progress in hardware development for the observatory will be presented, including a discussion of the status of JWST's optical system and Beryllium mirror fabrication, progress with sunshield prototypes, and recent changes in the integration and test configuration. We also review the expected scientific performance of the observatory based on the mission PDR design.

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What this paper is about

The James Webb Space Telescope (JWST) is a large aperture (6.5 meter), cryogenic space telescope with a suite of near and mid-infrared instruments covering the wavelength range of 0.6 pm to 28 pm. JWST's primary science goal is to detect and characterize the first galaxies. It will also study the assembly of galaxies, star formation, and the formation of evolution of planetary systems. We will present an overview of the Observatory's current design following the Mission Preliminary Design Review, (PDR). Recent progress in hardware development for the observatory will be presented, including a discussion of the status of JWST's optical system and Beryllium mirror fabrication, progress with sunshield prototypes, and recent changes in the integration and test configuration. We also review the expected scientific performance of the observatory based on the mission PDR design.

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Available abstract

The James Webb Space Telescope (JWST) is a large aperture (6.5 meter), cryogenic space telescope with a suite of near and mid-infrared instruments covering the wavelength range of 0.6 pm to 28 pm. JWST's primary science goal is to detect and characterize the first galaxies. It will also study the assembly of galaxies, star formation, and the formation of evolution of planetary systems. We will present an overview of the Observatory's current design following the Mission Preliminary Design Review, (PDR). Recent progress in hardware development for the observatory will be presented, including a discussion of the status of JWST's optical system and Beryllium mirror fabrication, progress with sunshield prototypes, and recent changes in the integration and test configuration. We also review the expected scientific performance of the observatory based on the mission PDR design.

Key concepts: James Webb Space Telescope, Observatory, Suite, Telescope, Physics, Spitzer Space Telescope, Space observatory, Astronomy

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