File:A Tendril of Stars (iotw2148a).tiff
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Original file (15,297 × 5,490 pixels, file size: 520.47 MB, MIME type: image/tiff)
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Summary
[edit]DescriptionA Tendril of Stars (iotw2148a).tiff |
English: If you were to squint at this Image of the Week, you might think that you were looking at a plume of sparks and smoke rising from the Cerro Tololo Inter-American Observatory (CTIO), a Program of NSF's NOIRLab. Upon closer inspection, however, the towering column of light and dark patches at the center of this image reveals itself to be the Milky Way. The sooty-looking regions are actually vast swathes of interstellar dust that block the passage of light, giving the illusion of empty regions in the Milky Way.The telescope in the foreground is the KMTNet 1.6-meter Telescope from the Korea Microlensing Telescope Network. As its name suggests, this telescope is just one of an internationally located network of telescopes — there are also KMTNet telescopes located in South Africa and Australia. |
Date | Taken in 2021 |
Source | A Tendril of Stars |
Author | CTIO/NOIRLab/NSF/AURA/B. Tafreshi |
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Licensing
[edit]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 | 15:51, 20 August 2023 | 15,297 × 5,490 (520.47 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/iotw2148a.tif via Commons:Spacemedia |
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Exposure time | 15/1 sec (15) |
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F-number | f/2.8000000013039 |
ISO speed rating | 6,400 |
Date and time of data generation | 08:44, 18 July 2015 |
Width | 15,297 px |
Height | 5,490 px |
Bits per component |
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Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 128 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | GIMP 2.10.20 |
File change date and time | 17:55, 16 September 2021 |
Exif version | 2.3 |
Date and time of digitizing | 08:44, 18 July 2015 |