File:Infrared Ring Around Saturn.jpg
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DescriptionInfrared Ring Around Saturn.jpg |
English: This diagram highlights a slice of Saturn's largest ring. The ring (red band in inset photo) was discovered by NASA's Spitzer Space Telescope, which detected infra-red light, or heat, from the dusty ring material. Spitzer viewed the ring edge-on from its Earth-trailing orbit around the sun. |
Date | |
Source | Spitzer Space Telescope Newsroom |
Author | NASA/ESA/STScI/AURA |
The Spitzer data were taken by its multiband imaging photometer and show infrared light with a wavelength of 24 microns. The picture of Saturn was taken by NASA's Hubble Space Telescope.
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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 | 09:02, 13 October 2009 | 3,000 × 2,199 (459 KB) | Cropbot (talk | contribs) | upload cropped version, operated by User:Originalwana. Summary: cropped | |
09:00, 13 October 2009 | 3,000 × 2,400 (1.22 MB) | Originalwana (talk | contribs) | {{Information |Description={{en|1=This diagram highlights a slice of Saturn's largest ring. The ring (red band in inset photo) was discovered by NASA's Spitzer Space Telescope, which detected [[:Category:Infrared| |
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Image title | This diagram highlights a slice of Saturn's largest ring. The ring (red band in inset photo) was discovered by NASA's Spitzer Space Telescope, which detected infrared light, or heat, from the dusty ring material. Spitzer viewed the ring edge-on from its Earth-trailing orbit around the sun.
The ring has a diameter equivalent to 300 Saturns lined up side to side. And it's thick too -- about 20 Saturns could fit into its vertical height. The ring is tilted about 27 degrees from Saturn's main ring plane. The Spitzer data were taken by its multiband imaging photometer and show infrared light with a wavelength of 24 microns. The picture of Saturn was taken by NASA's Hubble Space Telescope. |
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Copyright holder | http://www.spitzer.caltech.edu/Media/mediaimages/copyright.shtml |
Width | 3,000 px |
Height | 2,400 px |
Compression scheme | Deflate (Adobe) |
Pixel composition | RGB |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS3 Macintosh |
File change date and time | 15:55, 6 October 2009 |
Color space | Uncalibrated |