File:Inner region of TW Hydrae protoplanetary disc.jpg
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[edit]DescriptionInner region of TW Hydrae protoplanetary disc.jpg |
English: This ALMA image of the young nearby star TW Hydrae has a resolution of 1 AU (Astronomical Unit, the distance from the Earth to the Sun in the Solar System). It reveals a gap in the disc at 1 AU, suggesting that a planet with a similar orbit to Earth is forming there.
Čeština: Snímek protoplanetárního disku kolem mladé hvězdy TW Hydrae pořízený pomocí radioteleskopu ALMA má rozlišení asi 1 au (také 1 AU podle starších pravidel, původně střední vzdálenost Slunce-Země, dnes přesně definována jako 149 597 870 700 m). Záběr odhaluje mezeru v disku ve vzdálenosti cca 1 au od hvězdy, což by mohlo naznačovat vznik Zemi podobné planety v této oblasti. |
Date | |
Source | http://www.eso.org/public/images/eso1611c/ |
Author | S. Andrews (Harvard-Smithsonian CfA); B. Saxton (NRAO/AUI/NSF); ALMA (ESO/NAOJ/NRAO) |
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[edit]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 | 21:39, 31 March 2016 | 1,200 × 1,200 (140 KB) | Packa (talk | contribs) | User created page with UploadWizard |
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Image title |
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Credit/Provider | S. Andrews (Harvard-Smithsonian CfA); B. Saxton (NRAO/AUI/NSF); ALMA (ESO/NAOJ/NRAO) |
Source | European Southern Observatory |
Short title |
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Date and time of data generation | 16:00, 31 March 2016 |
Software used | Adobe Photoshop CC 2015 (Macintosh) |
File change date and time | 09:55, 30 March 2016 |
Date and time of digitizing | 09:22, 15 March 2016 |
Date metadata was last modified | 11:55, 30 March 2016 |
Unique ID of original document | xmp.did:9eb94185-5bbf-4c26-8f17-25784b7874ca |
Keywords | TW Hydrae |
Contact information |
Karl-Schwarzschild-Strasse 2 Garching bei München, , D-85748 Germany |
IIM version | 4 |
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