File:Noao-n4449connor.jpg
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Summary[edit]
DescriptionNoao-n4449connor.jpg |
English: This irregular dwarf galaxy is part of the Canes Venaticorum group of galaxies some 12 million light years away. This galaxy is very similar to our own LMC (Large Magellanic Cloud) in both structure and size. The central part of the galaxy consists of a population of very young stars which extend through the galaxy in a bar formation. Astronomers estimate that these stars are not much older than 5 million years in age. The numerous red regions are the HII regions that are currently forming stars. Massive dark clouds of gas and dust (dark blobs in picture) await future episodes of star formation. Chains of blue outline the baby-boom of stars in this galaxy. This image was taken as part of Advanced Observing Program (AOP) program at Kitt Peak Visitor Center during 2014. |
Date | |
Source | https://noirlab.edu/public/images/noao-n4449connor/ |
Author | KPNO/NOIRLab/NSF/AURA/John and Christie Connors/Adam Block |
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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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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:58, 22 June 2023 | 1,747 × 1,178 (515 KB) | C messier (talk | contribs) | Uploaded a work by KPNO/NOIRLab/NSF/AURA/John and Christie Connors/Adam Block from https://noirlab.edu/public/images/noao-n4449connor/ with UploadWizard |
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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Image title |
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Credit/Provider | KPNO/NOIRLab/NSF/AURA/John and Christie Connors/Adam Block |
Source | NSF's NOIRLab |
Short title |
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Usage terms |
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Date and time of data generation | 12:41, 2 April 2014 |
JPEG file comment | Processed with MaxIm DL |
Software used | Adobe Photoshop CS Windows |
File change date and time | 16:39, 30 August 2021 |
Date and time of digitizing | 21:55, 11 June 2004 |
Date metadata was last modified | 18:39, 30 August 2021 |
Unique ID of original document | adobe:docid:photoshop:32d13c3b-bc67-11d8-9b0f-c958c7209399 |
Keywords | NGC 4449 |
Contact information |
950 North Cherry Ave. Tucson, AZ, 85719 USA |
IIM version | 4 |
Structured data
2 April 2014
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