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Phot-08a-05-hires
 

 

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Source page:
http://commons.wikimedia.org/wiki/File:Phot-08a-05-hires.jpg

Description Image of the Omega Centauri globular cluster from the the Digital Sky Survey (left). The image covers a region of 2.1 x 1.1 degrees on the sky, illustrating the very large extent of this cluster of stars. The right image is the ACS exposure taken with the Hubble Space Telescope which the astronomers used to detect and study the two distinct populations of hydrogen core-burning stars. The position of the ACS field with respect to the full globular cluster is shown as the red box. This field was chosen to lie in the outskirts of the cluster in order to ensure that there won't be any "crowding" problems and that there would be only one star in each FLAMES/VLT fiber.
Date Unknown date
Source The Omega Centauri Globular Cluster and the Area Surveyed
Author ESO
Permission
(Reusing this file)
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attribution		 This file is licensed under the Creative Commons Attribution 3.0 Unported license.
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Photo's description:
Image of the Omega Centauri globular cluster from the the Digital Sky Survey (left). The image covers a region of 2.1 x 1.1 degrees on the sky, illustrating the very large extent of this cluster of stars. The right image is the ACS exposure taken with the Hubble Space Telescope which the astronomers used to detect and study the two distinct populations of hydrogen core-burning stars. The position of the ACS field with respect to the full globular cluster is shown as the red box. This field was chosen to lie in the outskirts of the cluster in order to ensure that there won't be any "crowding" problems and that there would be only one star in each FLAMES/VLT fiber.
Licensing:
Creative Commons Attribution 3.0 Unported


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EXIF data:
File name phot-08a-05-hires.jpg
Size, Mbytes 3.418828125
Mime type image/jpeg
Orientation of image 1
Image resolution in width direction 300
Image resolution in height direction 300
Unit of X and Y resolution 2
Color space information 65535
Exif image width 3300
Exif image length 1875
Software used Adobe Photoshop CS Macintosh




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