Thermal Design of the Instrument for the Transiting Exoplanet Survey Satellite
Thermal Design of the Instrument for the Transiting Exoplanet Survey Satellite
- New search for: Allen, Gregory D.
- New search for: Allen, Gregory D.
TESS observatory is a two year NASA Explorer mission which will use a set of four cameras to discover exoplanets. It will be placed in a high-earth orbit with a period of 13.7 days and will be unaffected by temperature disturbances caused by environmental heating from the Earth. The cameras use their stray-light baffles to passively cool the cameras and in turn the CCD's in order to maintain operational temperatures. The design has been well thought out and analyzed to maximize temperature stability. The analysis shows that the design keeps the cameras and their components within their temperature ranges which will help make it a successful mission. It will also meet its survival requirement of sustaining exposure to a five hour eclipse. Official validation and verification planning is underway and will be performed as the system is built up. It is slated for launch in 2017.
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Thermal Design of the Instrument for the Transiting Exoplanet Survey Satellite
2016-05-06
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English
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