File:A Sign of the Zodiac (iotw2026a).tiff
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DescriptionA Sign of the Zodiac (iotw2026a).tiff |
English: This image of the Gemini South telescope is so full of light that it is difficult to believe that it was captured at night. Gemini South is the southern half of the international Gemini Observatory, a Program of NSF’s NOIRLab. The wedge-shaped light on the right side of the photo is not from an artificial source (although there are city lights below it), but is a natural phenomenon known as zodiacal light. This occurs when sunlight is scattered off dust particles in the plane of our Solar System, causing part of the sky to become illuminated either after Sun-down or before Sun-up. The zodiac itself is a belt-shaped region on the sky, as seen from Earth, and is the apparent path of the planets in the sky. Gemini Observatory is named after one section of the zodiacal belt: Gemini, the constellation of the Twins. |
Date | 24 June 2020 (upload date) |
Source | A Sign of the Zodiac |
Author | International Gemini Observatory/NOIRLab/NSF/AURA/Kwon O Chul |
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[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 | 20:24, 17 September 2023 | 13,131 × 6,565 (493.3 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/iotw2026a.tif via Commons:Spacemedia |
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Width | 13,131 px |
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Height | 6,565 px |
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Compression scheme | Uncompressed |
Pixel composition | RGB |
Image data location | 25,686 |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 6,565 |
Bytes per compressed strip | 517,230,090 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop 21.2 (Windows) |
File change date and time | 15:56, 24 June 2020 |
Color space | Uncalibrated |