Archivo: Vega Spitzer

Description: NASA's Spitzer Space Telescope recently captured this image of the star Vega, located 25 light years away in the constellation Lyra. Spitzer was able to detect the heat radiation from the cloud of dust around the star and found that the debris disc is much larger than previously thought. This side by side comparison, taken by Spitzer's multiband imaging photometer, shows the warm infrared glows from dust particles orbiting the star.
Title: Vega Spitzer
Credit: Jet Propulsion Laboratory
Author: Courtesy NASA/JPL-Caltech/University of Arizona
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