File:IC 1296.jpg

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Italiano: Image of M57/NGC 6720 (The Ring Nebula) from NASA's Spitzer Space Telescope.

"Spitzer's infrared array camera detected this material expelled from the withering star. Previous images of the Ring Nebula taken by visible-light telescopes usually showed just the inner glowing loop of gas around the star. The outer regions are especially prominent in this new image because Spitzer sees the infrared light from hydrogen molecules. The molecules emit the infrared light that they have absorbed ultraviolet radiation from the star or have been heated by the wind from the star."

IC 1296 in the white box

Date

19 October 2006, 05:50:38

Source

http://www.spitzer.caltech.edu/images/1403-ssc2005-07a1-Infrared-Ring-Nebula

Author

NASA/JPL-Caltech/J. Hora (Harvard-Smithsonian CfA) - modificato

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This file has an extracted image: IC 1296 (crop).jpg.

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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	Thumbnail	Dimensions	User	Comment
current	10:33, 31 January 2016		2,104 × 1,726 (561 KB)	Mylkomeda (talk \| contribs)	User created page with UploadWizard

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Orientation	Normal
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Software used	Adobe Photoshop CS2 Windows
File change date and time	09:50, 19 October 2006
Color space	Uncalibrated
Image width	2,104 px
Image height	1,726 px
Date and time of digitizing	05:50, 19 October 2006
Date metadata was last modified	05:50, 19 October 2006

File:IC 1296.jpg

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