File:Sagittarius C (NIRCam Compass Image) (2023-148).png
Original file (5,733 × 3,115 pixels, file size: 18.82 MB, MIME type: image/png)
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Summary
[edit]DescriptionSagittarius C (NIRCam Compass Image) (2023-148).png |
English: This image of Sagittarius C (Sgr), captured by Webb’s Near-Infrared Camera (NIRCam), shows compass arrows, scale bar, and color key for reference.
The north and east compass arrows show the orientation of the image on the sky. Note that the relationship between north and east on the sky (as seen from below) is flipped relative to direction arrows on a map of the ground (as seen from above). The scale bar is labeled in light-years, which is the distance that light travels in one Earth-year. (It takes 3 years for light to travel a distance equal to the length of the scale bar.) One light-year is equal to about 5.88 trillion miles or 9.46 trillion kilometers. The field of view shown in this image is approximately 50 light-years long. This image shows invisible near-infrared wavelengths of light that have been translated into visible-light colors. The color key shows which NIRCam filters were used when collecting the light. The color of each filter name is the visible light color used to represent the infrared light that passes through that filter. NASA, ESA, CSA, STScI, Samuel Crowe (UVA) |
Date | 20 November 2023 (upload date) |
Source | Sagittarius C (NIRCam Compass Image) |
Author | Image: NASA, ESA, CSA, STScI, Samuel Crowe (UVA) |
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Licensing
[edit]Public domainPublic domainfalsefalse |
This file is in the public domain because it was created by NASA, ESA and CSA. NASA Webb material is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA/CSA is credited as the source of the material. This license does not apply if source material from other organizations is in use. The material was created for NASA by Space Telescope Science Institute under Contract NAS5-03127. Copyright statement at webbtelescope.org. For material created by the European Space Agency on the esawebb.org site, use the {{ESA-Webb}} tag. |
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Metadata
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Author | Space Telescope Science Institute Office of Public Outreach |
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Copyright holder |
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Credit/Provider | NASA, ESA, CSA, S. Crowe(UVa), A. Pagan (STScI) |
Source | STScI |
Usage terms | |
Date and time of data generation | 10:00, 20 November 2023 |
Color space | sRGB |
Exif version | 2.31 |
Image width | 5,733 px |
Image height | 3,115 px |
Bits per component |
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Height | 3,115 px |
Width | 5,733 px |
Pixel composition | RGB |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Contact information | outreach@stsci.edu
3700 San Martin Drive Baltimore, MD, 21218 USA |
Keywords | Sagittarius C |
Date and time of digitizing | 06:46, 12 January 2023 |
Software used | Adobe Photoshop 25.1 (Macintosh) |
Date metadata was last modified | 09:34, 14 November 2023 |
File change date and time | 08:41, 14 November 2023 |
Unique ID of original document | xmp.did:e698d8db-f1ea-4ca8-9e3e-a0aec44501b8 |
Copyright status | Copyright status not set |