File:Portrait of a Ghostly Galactic Peacock (potw2332a).tiff
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DescriptionPortrait of a Ghostly Galactic Peacock (potw2332a).tiff |
English: The lenticular galaxy NGC 6684 bathes this image from the NASA/ESA Hubble Space Telescope in a pale light. Captured with Hubble’s Advanced Camera for Surveys, this lenticular galaxy is around 44 million light-years from Earth in the constellation Pavo. Pavo — whose name is Latin for peacock — is a constellation in the southern sky and one of four constellations collectively known as the Southern Birds.Lenticular galaxies like NGC 6684 (lenticular means lens-shaped) possess a large disc but lack the prominent spiral arms of galaxies like the Andromeda Galaxy. This leaves them somewhere between elliptical galaxies and spiral galaxies, and lends these galaxies a diffuse, ghostly experience. NGC 6684 also lacks the dark dust lanes that thread through other galaxies, adding to its spectral, insubstantial appearance.The data in this image were captured during a census of the nearby Universe entitled Every Known Nearby Galaxy which aims to observe all galaxies within 10 megaparsecs (32.6 million light-years) that the telescope has not already visited. Before this programme began Hubble had observed roughly 75% of these nearby galaxies, and completing this census will reveal insights into the stars making up a wide variety of galaxies, in a wide variety of environments.[Image Description: A galaxy, large and occupying most of the view from the centre. The whole galaxy is made of smooth, diffuse light. The galaxy is surrounded by a smoky grey halo. Many stars shine around the galaxy, on a black background.] |
Date | 7 August 2023 (upload date) |
Source | Portrait of a Ghostly Galactic Peacock |
Author | ESA/Hubble & NASA, R. Tully |
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Licensing[edit]
ESA/Hubble images, videos and web texts are released by the ESA under the Creative Commons Attribution 4.0 International license and may on a non-exclusive basis be reproduced without fee provided they are clearly and visibly credited. Detailed conditions are below; see the ESA copyright statement for full information. For images created by NASA or on the hubblesite.org website, or for ESA/Hubble images on the esahubble.org site before 2009, use the {{PD-Hubble}} tag.
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This file is licensed under the Creative Commons Attribution 4.0 International license.
Attribution: ESA/Hubble
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current | 09:00, 7 August 2023 | 3,818 × 3,910 (85.45 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://esahubble.org/media/archives/images/original/potw2332a.tif via Commons:Spacemedia |
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Width | 3,818 px |
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Height | 3,910 px |
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Compression scheme | Uncompressed |
Pixel composition | RGB |
Image data location | 29,852 |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 3,910 |
Bytes per compressed strip | 89,570,280 |
Horizontal resolution | 254 dpi |
Vertical resolution | 254 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop 24.4 (Windows) |
File change date and time | 14:08, 30 July 2023 |
Color space | Uncalibrated |