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Hs 2009 07 b full
 

 

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Description
English: ABOUT THIS IMAGE:

This image of the spiral galaxy Messier 101 is a composite of views from the Spitzer Space Telescope, Hubble Space Telescope, and Chandra X-ray Observatory. Each wavelength region shows different aspects of celestial objects and often reveals new objects that could not otherwise be studied. The red color shows Spitzer's view in infrared light. It highlights the heat emitted by dust lanes in the galaxy where stars can form. The yellow color is Hubble's view in visible light. Most of this light comes from stars, and they trace the same spiral structure as the dust lanes. The blue color shows Chandra's view in X-ray light. Sources of X-rays include million-degree gas, exploded stars, and material colliding around black holes. Such composite images allow astronomers to see how features seen in one wavelength match up with those seen in another wavelength. It's like seeing with a camera, night vision goggles, and X-ray vision all at once.

Object Names: M101, NGC 4547, The Pinwheel Galaxy

Image Type: Astronomical

Credit: NASA, ESA, CXC, SSC, and STScI
Date
Source http://hubblesite.org/newscenter/archive/releases/2009/07/image/b/
Author NASA, ESA, CXC, SSC, and STScI
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Licensing

Public domain This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)

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EXIF data:
File name hs-2009-07-b-full_jpg.jpg
Size, bytes 37482634
Mime type image/jpeg
Orientation of image 1
Image resolution in width direction 2000000/10000
Image resolution in height direction 2000000/10000
Unit of X and Y resolution 2
Color space information 65535
Exif image width 7200
Exif image length 7200
Software used Adobe Photoshop CS3 Macintosh
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