File:WR 140 with JWST (WR140).jpg

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Captions

Captions

The two stars in Wolf-Rayet 140, shown here, produce shells of dust every eight years that look like rings, as seen in this image from NASA’s James Webb Space Telescope.

Summary

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Description
English: The two stars in Wolf-Rayet 140, shown here, produce shells of dust every eight years that look like rings, as seen in this image from NASA’s James Webb Space Telescope. Each ring was created when the stars came close together and their stellar winds collided, compressing the gas and forming dust.
Date 21 October 2022, 04:52 (upload date)
Source WR 140 with JWST
Author NASA, ESA, CSA, STScI, JPL-Caltech, NSF'S NOIRLab
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current22:45, 9 July 2023Thumbnail for version as of 22:45, 9 July 20233,155 × 4,572 (1.68 MB)OptimusPrimeBot (talk | contribs)#Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/large/WR140.jpg via Commons:Spacemedia

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