![]() ssc2011-01a 01.12.11 Standard Candle in the WindThis image layout illustrates how NASA's Spitzer Space Telescope was able to show that astandard candle" used to meas... view image |
Evolutionary Stage |
Type |
Spectral Type |
Population |
Feature |
Grouping |
Circumstellar Material |
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The Spitzer Space Telescope is a NASA mission managed by the Jet Propulsion Laboratory. This website is maintained by the Spitzer Science Center, located at IPAC on the campus of the California Institute of Technology.