File:NGC 2292 and NGC 2293 p2032a.png
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Summary
[edit]DescriptionNGC 2292 and NGC 2293 p2032a.png |
English: This is a Hubble Space Telescope snapshot of the early stages of a collision between two galaxies that resembles a Halloween carved pumpkin. The "pumpkin's" glowing “eyes” are the bright, star-filled cores of each galaxy that contain supermassive black holes. An arm of newly forming stars give the imaginary pumpkin a wry smirk. The two galaxies, cataloged as NGC 2292 and NGC 2293, are located about 120 million light-years away in the constellation Canis Major.
These images are a composite of separate exposures acquired by the ACS/WFC instrument on the Hubble Space Telescope along with ground-based observations from the Pan-STARRS program. The color results from assigning different hues (colors) to each monochromatic image. In this case, the assigned colors are: Luminosity: F606W Blue: Pan-STARRS (g) Red: Pan-STARRS (z) The higher resolution, black & white Hubble image and the lower resolution, color Pan-STARRS images were combined using a technique that takes luminosity (brightness) information from the black and white ACS image and color information from the composite Pan-STARRS image. This preserves all of the higher-resolution detail from the Hubble data while also rendering a color image of this region of space. Image is about 3 arcmin across (about 108,000 light-years) Exposure Dates: 23 Jan 2020 |
Date | |
Source | https://hubblesite.org/contents/media/images/2020/32/4770-Image?news=true |
Author | NASA, ESA, and W. Keel (University of Alabama) |
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[edit]ESA/Hubble images, videos and web texts are released by the ESA under the Creative Commons Attribution 4.0 International license and may on a non-exclusive basis be reproduced without fee provided they are clearly and visibly credited. Detailed conditions are below; see the ESA copyright statement for full information. For images created by NASA or on the hubblesite.org website, or for ESA/Hubble images on the esahubble.org site before 2009, use the {{PD-Hubble}} tag.
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current | 18:27, 20 August 2023 | 2,000 × 1,904 (5.4 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://stsci-opo.org/STScI-01EVSSVSV2FSTAQ77W5V3VNT5W.png via Commons:Spacemedia | |
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Metadata
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Author | Space Telescope Science Institute Office of Public Outreach |
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Image title |
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Short title |
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Credit/Provider | NASA, ESA, and W. Keel (University of Alabama) |
Source | STScI |
Usage terms | |
Date and time of data generation | 29 October 2020 |
Color space | Uncalibrated |
Exif version | 2.31 |
Image width | 2,000 px |
Image height | 1,904 px |
Bits per component |
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Height | 1,904 px |
Width | 2,000 px |
Pixel composition | RGB |
Number of components | 3 |
Horizontal resolution | 71.98 dpi |
Vertical resolution | 71.98 dpi |
Contact information | outreach@stsci.edu
3700 San Martin Drive Baltimore, MD, 21218 USA |
Keywords | NGC 2292 |
Date metadata was last modified | 12:50, 26 October 2020 |
Unique ID of original document | 8E0C41343040BE613D1573087247C4B4 |
File change date and time | 18:37, 26 October 2020 |