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[{VerifyArticle user='hmaurer' template='Standard' date='16. Juni 2013' page-date='2013' }]

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!!!License Information of Images on page
||Image Description||Credit||Artist||License Name||File
| deutsche Version von Alpha Centauri relative sizes.svg| Eigenes Werk Original MetaPost program by David Benbennick Program rendered as SVG by Qef| FrancescoA| [{Image src='https://www.austria-forum.org/cc/images/slim/by-sa.png' alt='CC BY-SA 3.0' align='center' link='https://www.austria-forum.org/cc/by-sa-30.html' target='_blank'}]| Datei:Alpha Centauri relative sizes-de.svg
| IAU Centaurus chart. In difference to File:Centaurus IAU.svg , this version is scaled in pixels (the other inpt) for special purposes.| 1| IAU and Sky & Telescope magazine (Roger Sinnott & Rick Fienberg)| [{Image src='https://www.austria-forum.org/cc/images/slim/by.png' alt='CC BY 3.0' align='center' link='https://www.austria-forum.org/cc/by-30.html' target='_blank'}]| Datei:Centaurus IAU pixels.svg
| Opaque red circle| Eigenes Werk| PoM| [{Image src='https://www.austria-forum.org/cc/images/slim/publicdomain.png' alt='Public domain' align='center' link='https://www.austria-forum.org/cc/public-domain-10.html' target='_blank'}]| Datei:Cercle rouge 100%.svg
| The Wikimedia Commons logo, SVG version.| Original created by Reidab ( PNG version ) SVG version was created by Grunt and cleaned up by 3247 . Re-creation with SVG geometry features by Pumbaa , using a proper partial circle and SVG geometry features. (Former versions used to be slightly warped.)| Reidab , Grunt , 3247 , Pumbaa| [{Image src='https://www.austria-forum.org/cc/images/slim/by-sa.png' alt='CC BY-SA 3.0' align='center' link='https://www.austria-forum.org/cc/by-sa-30.html' target='_blank'}]| Datei:Commons-logo.svg
| Das ist die gesprochene Version des Wikipedia-Artikels: Proxima Centauri Diesen Artikel anhören ( Hilfe ) Siehe auch: Liste der gesprochenen Artikel und WikiProjekt gesprochene Wikipedia .| Eigene Aufnahme des Sprechers Abgeleitet von Proxima Centauri| Sprecher: Uve Teschner Autoren des Artikels| [{Image src='https://www.austria-forum.org/cc/images/slim/by-sa.png' alt='CC BY-SA 3.0' align='center' link='https://www.austria-forum.org/cc/by-sa-30.html' target='_blank'}]| Datei:De-Proxima-Centauri.ogg
| Die Entfernungen der sonnennächsten Sterne in einem Zeitraum von 20.000 Jahren in der Vergangenheit bis 80.000 Jahre in die Zukunft.| Eigenes Werk| FrancescoA| [{Image src='https://www.austria-forum.org/cc/images/slim/by-sa.png' alt='CC BY-SA 3.0' align='center' link='https://www.austria-forum.org/cc/by-sa-30.html' target='_blank'}]| Datei:Near-stars-past-future-de.svg
| Interstellare Nachbarschaft| | User:Inductiveload| [{Image src='https://www.austria-forum.org/cc/images/slim/publicdomain.png' alt='Public domain' align='center' link='https://www.austria-forum.org/cc/public-domain-10.html' target='_blank'}]| Datei:Nearby Stars (14ly Radius) ger.svg
| Shining brightly in this Hubble image is our closest stellar neighbour: Proxima Centauri. Proxima Centauri lies in the constellation of Centaurus (The Centaur), just over four light-years from Earth. Although it looks bright through the eye of Hubble, as you might expect from the nearest star to the Solar System, Proxima Centauri is not visible to the naked eye. Its average luminosity is very low, and it is quite small compared to other stars, at only about an eighth of the mass of the Sun. However, on occasion, its brightness increases. Proxima is what is known as a “flare star”, meaning that convection processes within the star’s body make it prone to random and dramatic changes in brightness. The convection processes not only trigger brilliant bursts of starlight but, combined with other factors, mean that Proxima Centauri is in for a very long life. Astronomers predict that this star will remain middle-aged — or a “main sequence” star in astronomical terms — for another four trillion years, some 300 times the age of the current Universe. These observations were taken using Hubble’s Wide Field and Planetary Camera 2 (WFPC2). Proxima Centauri is actually part of a triple star system — its two companions, Alpha Centauri A and B, lie out of frame. Although by cosmic standards it is a close neighbour, Proxima Centauri remains a point-like object even using Hubble’s eagle-eyed vision, hinting at the vast scale of the Universe around us.| http://www.spacetelescope.org/images/potw1343a/| ESA/Hubble & NASA| [{Image src='https://www.austria-forum.org/cc/images/slim/by.png' alt='CC BY 4.0' align='center' link='https://www.austria-forum.org/cc/by-40.html' target='_blank'}]| Datei:New shot of Proxima Centauri, our nearest neighbour.jpg
| Position from Proxima Centauri in Centaurus| Celestia 1.5.0| User:Calle Cool| [{Image src='https://www.austria-forum.org/cc/images/slim/by-sa.png' alt='CC BY-SA 3.0' align='center' link='https://www.austria-forum.org/cc/by-sa-30.html' target='_blank'}]| Datei:Position from Proxima Centauri.png
| Das Zeichen wird dazu genutzt, besonders gut geschriebene Artikel in der deutschsprachigen Wikipedia zu kennzeichnen| File:Qsicon exzellent.png| User:Niabot| [{Image src='https://www.austria-forum.org/cc/images/slim/by-sa.png' alt='CC BY-SA 3.0' align='center' link='https://www.austria-forum.org/cc/by-sa-30.html' target='_blank'}]| Datei:Qsicon Exzellent.svg
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