File:The Antennae- A pair of colliding galaxies about 60 million light years from Earth. (2941479394).jpg
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Summary
[edit]DescriptionThe Antennae- A pair of colliding galaxies about 60 million light years from Earth. (2941479394).jpg |
Description: Chandra's spectacular image of the Antennae shows the central regions of two merging galaxies. The bright fuzzy patches are superbubbles thousands of light years in diameter that were produced by the accumulated power of thousands of supernovas. The dozens of bright point-like sources are neutron stars or black holes pulling gas off nearby stars. The remaining glow of X-ray emission could be due to many faint X-ray sources, or to clouds of hot gas in the galaxies. Creator/Photographer: Chandra X-ray Observatory NASA's Chandra X-ray Observatory, which was launched and deployed by Space Shuttle Columbia on July 23, 1999, is the most sophisticated X-ray observatory built to date. The mirrors on Chandra are the largest, most precisely shaped and aligned, and smoothest mirrors ever constructed. Chandra is helping scientists better understand the hot, turbulent regions of space and answer fundamental questions about origin, evolution, and destiny of the Universe. The images Chandra makes are twenty-five times sharper than the best previous X-ray telescope. NASA's Marshall Space Flight Center in Huntsville, Ala., manages the Chandra program for NASA's Science Mission Directorate in Washington. The Smithsonian Astrophysical Observatory controls Chandra science and flight operations from the Chandra X-ray Center in Cambridge, Massachusetts. Medium: Chandra telescope x-ray Date: 2004 Persistent URL: chandra.harvard.edu/photo/2000/0120/ Repository: Smithsonian Astrophysical Observatory Gift line: NASA/CXC/SAO/G. Fabbiano et al. Accession number: antennae |
Date | |
Source | The Antennae: A pair of colliding galaxies about 60 million light years from Earth. |
Author | Smithsonian Institution from United States |
Permission (Reusing this file) |
Smithsonian Institution @ Flickr Commons |
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[edit]This image was taken from Flickr's The Commons. The uploading organization may have various reasons for determining that no known copyright restrictions exist, such as: No known copyright restrictionsNo restrictionshttps://www.flickr.com/commons/usage/false
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This image was originally posted to Flickr by Smithsonian Institution at https://flickr.com/photos/25053835@N03/2941479394. It was reviewed on 14 September 2016 by FlickreviewR and was confirmed to be licensed under the terms of the No known copyright restrictions. |
14 September 2016
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current | 07:38, 14 September 2016 | 2,356 × 2,379 (435 KB) | Vanished Account Byeznhpyxeuztibuo (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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Image title |
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Author | Chandra X-ray Observatory Center |
Copyright holder | http://chandra.harvard.edu/photo/image_use.html |
Label | Review |
Headline | A pair of colliding galaxies about 60 million light years from Earth. |
Credit/Provider | NASA/CXC/SAO/G. Fabbiano et al. |
Source | Chandra X-ray Observatory |
Online copyright statement | |
Usage terms | |
Date and time of data generation | 7 January 2004 |
Width | 2,356 px |
Height | 2,379 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 CS3 Macintosh |
File change date and time | 18:32, 8 October 2008 |
Color space | Uncalibrated |
Image width | 2,356 px |
Image height | 2,379 px |
Exif version | 2.21 |
Date and time of digitizing | 14:32, 8 October 2008 |
Date metadata was last modified | 14:39, 8 October 2008 |
Keywords | The Antennae |
Contact information | cxcpub@cfa.harvard.edu
60 Garden St. Cambridge, MA, 02138 USA |
IIM version | 2 |