File:Westerlund 1.jpg

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DescriptionWesterlund 1.jpg	English: This image shows the star cluster "Westerlund 1" in infrared light as observed by the 2 Micron All-Sky Survey (2MASS). The field of view is approximately twice as large the Chandra image. Scale: Image is 13 arcmin per side Español: Cúmulo estelar Westerlund 1 en luz infrarroja. Imagen obtenida con el 2 Micron All-Sky Survey (2MASS). Escala: La imagen tiene 13 minutos de arco de lado
Date	2005
Source	http://chandra.harvard.edu/photo/2005/wd1/more.html#wd1_ir
Author	Credit: 2MASS/UMass/IPAC-Caltech/NASA/NSF

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	This file is in the public domain in the United States because it was solely 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.)
	Warnings: Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

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	Date/Time	Dimensions	User	Comment
current	09:41, 6 July 2008	574 × 574 (381 KB)	Fran Ara	{{Information \|Description={{en\|1=This image shows the star cluster "Westerlund 1" in infrared light as observed by the 2 Micron All-Sky Survey (2MASS). The field of view is approximately twice as large the Chandra image. Scale: Image is 13 arcmin per sid

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Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop CS Macintosh
File change date and time	10:12, 25 October 2005
Color space	Uncalibrated

File:Westerlund 1.jpg

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