File:A disc around a massive star.jpg
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DescriptionA disc around a massive star.jpg |
English: Artist's impression of a dusty disc closely encircling a massive baby star. Astronomers have been able to obtain the first image of such a disc, providing direct evidence that massive stars do form in the same way as their smaller brethren— and closing an enduring debate. The flared disc extends to about 130 times the Earth–Sun distance — or astronomical units (AU) — and has a mass similar to that of the star, roughly twenty times the Sun. In addition, the inner parts of the disc are shown to be devoid of dust. |
Date | |
Source | https://www.eso.org/public/images/eso1029a/ |
Author | ESO/L. Calçada/M. Kornmesser |
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This media was created by the European Southern Observatory (ESO).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public ESO website, along with the texts of press releases, announcements, pictures of the week, blog posts 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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current | 02:12, 4 October 2022 | 4,000 × 2,666 (1.83 MB) | Юрий Д.К. (talk | contribs) | Uploaded a work by ESO/L. Calçada/M. Kornmesser from https://www.eso.org/public/images/eso1029a/ with UploadWizard |
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Credit/Provider | ESO/L. Calçada/M. Kornmesser |
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Source | European Southern Observatory |
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Date and time of data generation | 19:00, 14 July 2010 |
JPEG file comment | Artist's impression of a dusty disc closely encircling a massive baby star. Astronomers have been able to obtain the first image of such a disc, providing direct evidence that massive stars do form in the same way as their smaller brethren — and closing an enduring debate. The flared disc extends to about 130 times the Earth–Sun distance — or astronomical units (AU) — and has a mass similar to that of the star, roughly twenty times the Sun. In addition, the inner parts of the disc are shown to be devoid of dust. |
Keywords | Protoplanetary disc |
Contact information |
Karl-Schwarzschild-Strasse 2 Garching bei München, , D-85748 Germany |
IIM version | 4 |
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14 July 2010
image/jpeg
7655f4fe2b439b7cb952d2d532492c13bab28bac
1,917,953 byte
2,666 pixel
4,000 pixel
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