File:Comet Austin develops an ion tail (Eso9004a).jpg

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English: Comet Austin develops an ion tail. This photo is a reproduction of a photographic plate, obtained with the ESO Schmidt telescope at La Silla in the evening of February 24, 1990 (Feb. 25.0 Universal Time). It was made on blue-sensitive emulsion during evening twilight, only 15 degrees above the horizon. The telescope was set to follow the comet's motion; this is why the images of stars are trailed. The reproduction has been photographically amplified to bring out better the details in the faint tails.
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Source https://www.eso.org/public/images/eso9004a/
Author ESO

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current12:37, 12 April 2020Thumbnail for version as of 12:37, 12 April 20201,752 × 1,281 (752 KB)C messier (talk | contribs)Uploaded a work by ESO from https://www.eso.org/public/images/eso9004a/ with UploadWizard

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