File:Celestial Valentine.jpg
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Summary
[edit]DescriptionCelestial Valentine.jpg |
English: Generations of stars can be seen in this infrared portrait from NASA's Spitzer Space Telescope. In this wispy star-forming region, called W5, the oldest stars can be seen as blue dots in the centers of the two hollow cavities (other blue dots are background and foreground stars not associated with the region).
Younger stars line the rims of the cavities, and some can be seen as pink dots at the tips of the elephant-trunk-like pillars. The white knotty areas are where the youngest stars are forming. Red shows heated dust that pervades the region's cavities, while green highlights dense clouds. |
Date | |
Source | http://www.nasa.gov/multimedia/imagegallery/image_feature_2450.html |
Author | NASA/JPL-Caltech/Harvard-Smithsonian |
Licensing
[edit]Public domainPublic domainfalsefalse |
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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.) | ![]() |
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current | 17:41, 14 February 2013 | ![]() | 1,593 × 2,418 (4.3 MB) | Stas1995 (talk | contribs) | User created page with UploadWizard |
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Metadata
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Source | Spitzer Science Center |
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Short title |
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Usage terms |
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Width | 2,400 px |
Height | 3,000 px |
Bits per component |
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Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS4 Windows |
File change date and time | 09:55, 14 February 2013 |
Color space | Uncalibrated |
Image width | 1,593 px |
Image height | 2,418 px |
Date and time of digitizing | 08:13, 18 August 2008 |
Date metadata was last modified | 04:55, 14 February 2013 |
Unique ID of original document | uuid:82DB111F6ECA11DDB30F993FC301F014 |
Keywords | W5 |
Contact information |
http://www.spitzer.caltech.edu MS 220-6, 1200 E. California Blvd. Pasadena, CA, 91125 USA |