File:Emission Nebula IC 417 (noao-ic417).tiff
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Size of this JPG preview of this TIF file: 722 × 599 pixels. Other resolutions: 289 × 240 pixels | 578 × 480 pixels | 925 × 768 pixels | 1,234 × 1,024 pixels | 2,468 × 2,048 pixels | 4,004 × 3,323 pixels.
Original file (4,004 × 3,323 pixels, file size: 21.16 MB, MIME type: image/tiff)
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[edit]DescriptionEmission Nebula IC 417 (noao-ic417).tiff |
English: This image was obtained with the wide-field view of the Mosaic camera on the Mayall 4-meter telescope at Kitt Peak National Observatory. Informally known as the spider, IC 417 is an emission nebula that is energized by embedded hot, massive blue stars. The bluish clouds of gas at the top of the image are locations of new star formation. The image was generated with observations in the B (blue), I (orange) and Hydrogen-Alpha (red) filters. In this image, North is left, East is down. |
Date | 30 June 2020, 21:34:00 (upload date) |
Source | Emission Nebula IC 417 |
Author | T.A. Rector (University of Alaska Anchorage) and H. Schweiker (WIYN and NOIRLab/NSF/AURA) |
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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 | 19:14, 17 September 2023 | 4,004 × 3,323 (21.16 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/noao-ic417.tif via Commons:Spacemedia |
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Image title | This image was obtained with the wide-field view of the Mosaic camera on the Mayall 4-meter telescope at Kitt Peak National Observatory. Informally known as the spider, IC 417 is an emission nebula that is energized by embedded hot, massive blue stars. The bluish clouds of gas at the top of the image are locations of new star formation. The image was generated with observations in the B (blue), I (orange) and Hydrogen-Alpha (red) filters. In this image, North is left, East is down. |
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Width | 4,004 px |
Height | 3,323 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 | 21 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CC 2019 (Windows) |
File change date and time | 18:39, 14 December 2019 |
Color space | sRGB |