File:CygnusDR22.jpg
Original file (1,493 × 1,319 pixels, file size: 392 KB, MIME type: image/jpeg)
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Summary
[edit]DescriptionCygnusDR22.jpg |
English: Region DR 22 (Cygnus)
Polski: Region DR 22 w gwiazdozbiorze Łabędzia |
Date | |
Source | http://www.nasa.gov/mission_pages/spitzer/multimedia/spitzer-20090805.html |
Author | NASA |
Licensing
[edit]Public domainPublic domainfalsefalse |
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.) | ||
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:42, 27 September 2009 | 1,493 × 1,319 (392 KB) | John Belushi (talk | contribs) | {{Information |Description={{en|1=Region DR 22 (Cygnus)}} {{pl|1=Region DR 22 w gwiazdozbiorze Łabędzia}} |Source=http://www.nasa.gov/mission_pages/spitzer/multimedia/spitzer-20090805.html |Author=NASA |Date=2009-05-08 |Permission= |other_versions= }} |
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Image title | This infrared picture shows a cloud, known as DR22, bursting with new stars in the Cygnus region of the sky. Spitzer's infrared eyes can both see through and see dust, giving it a unique view into star-forming nests. The blue areas are dusty clouds, and the orange is mainly hot gas.
This image is one of the first to be taken during Spitzer's warm mission -- a new phase that began after the telescope, which operated for more than five-and-a-half years, ran out of liquid coolant. The picture was snapped with the two infrared channels that still work at Spitzer's still-quite-chilly temperature of 30 Kelvin (about minus 406 Fahrenheit). The two infrared channels are part of Spitzer's infrared array camera: 3.6-micron light is blue and 4.5-micron light is orange. This picture was taken while the telescope was being re-commissioned, on July 21. |
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Width | 1,493 px |
Height | 1,319 px |
Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS3 Macintosh |
File change date and time | 12:32, 4 August 2009 |
Color space | Uncalibrated |