File:Dark Energy Camera Images Cometary Globule CG 4 (noirlab2412a).tiff
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DescriptionDark Energy Camera Images Cometary Globule CG 4 (noirlab2412a).tiff |
English: This cloudy, ominous structure is CG 4, a cometary globule nicknamed ‘God’s Hand’. CG 4 is one of many cometary globules present within the Milky Way, and how these objects get their distinct form is still a matter of debate among astronomers. This image was captured by the Department of Energy-fabricated Dark Energy Camera on the U.S. National Science Foundation Víctor M. Blanco 4-meter Telescope at Cerro Tololo Inter-American Observatory, a Program of NSF NOIRLab. In it, the features that classify CG 4 as a cometary globule are hard to miss. Its dusty head and long, faint tail vaguely resemble the appearance of a comet, though they have nothing in common. Astronomers theorize that cometary globules get their structure from the stellar winds of nearby hot, massive stars. |
Date | 6 May 2024, 11:36:00 (upload date) |
Source | Dark Energy Camera Images Cometary Globule CG 4 |
Author | CTIO/NOIRLab/DOE/NSF/AURA Image Processing: T.A. Rector (University of Alaska Anchorage/NSF’s NOIRLab), D. de Martin & M. Zamani (NSF’s NOIRLab) |
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This media was created by the National Optical-Infrared Astronomy Research Laboratory (NOIRLab).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public NOIRLab website, along with the texts of press releases, announcements, images of the week and captions; are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible." To the uploader: You must provide a link (URL) to the original file and the authorship information if available. | |
This file is licensed under the Creative Commons Attribution 4.0 International license.
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current | 20:35, 12 May 2024 | 20,978 × 15,958 (1.87 GB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/noirlab2412a.tif via Commons:Spacemedia |
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Compression scheme | Uncompressed |
Pixel composition | RGB |
Image data location | 26,680 |
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Software used | Adobe Photoshop 25.3 (Windows) |
File change date and time | 17:02, 7 April 2024 |
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