Fail:EtaCarinae.jpg

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Klõps ikoonil viib faili leheküljele Wikimedia Commonsis.
Allikas: Vikipeedia

Algfail(2000 × 2000 pikslit, faili suurus: 1 MB, MIME tüüp: image/jpeg)

Lühikirjeldus

Kirjeldus
English: A huge, billowing pair of gas and dust clouds are captured in this stunning NASA Hubble Space Telescope image of the supermassive star Eta Carinae. Eta Carinae was observed by Hubble in September 1995 with the Wide Field and Planetary Camera 2 (WFPC2). Images taken through red and near-ultraviolet filters were subsequently combined to produce the color image shown. A sequence of eight exposures was necessary to cover the object's huge dynamic range: the outer ejecta blobs are 100,000 times fainter than the brilliant central star. Eta Carinae suffered a giant outburst about 160 years ago, when it became one of the brightest stars in the southern sky. Though the star released as much visible light as a supernova explosion, it survived the outburst. The explosion produced two lobes and a large, thin equatorial disk, all moving outward at about 1 million kilometers per hour.
Kuupäev
Allikas File:Eta Carinae.jpg and File:Etacarinae-001.jpg
Autor Nathan Smith (University of California, Berkeley), and NASA
Teised versioonid Derivative works of this file:  EvolutionSystèmeSolaire-fragment1.png

Litsents

Public domain This file is in the public domain because it was created by NASA and ESA. NASA Hubble material (and ESA Hubble material prior to 2009) is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA is credited as the source of the material. This license does not apply if ESA material created after 2008 or source material from other organizations is in use.
The material was created for NASA by Space Telescope Science Institute under Contract NAS5-26555, or for ESA by the Hubble European Space Agency Information Centre. Copyright statement at hubblesite.org or 2008 copyright statement at spacetelescope.org.
For material created by the European Space Agency on the spacetelescope.org site since 2009, use the {{ESA-Hubble}} tag.
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Kuupäev/kellaaegPisipiltMõõtmedKasutajaKommentaar
viimane18. detsember 2017, kell 12:41Pisipilt versioonist seisuga 18. detsember 2017, kell 12:412000 × 2000 (1 MB)The NMI UserReverted to version as of 22:36, 24 April 2008 (UTC)
13. märts 2017, kell 17:45Pisipilt versioonist seisuga 13. märts 2017, kell 17:453000 × 3000 (4,7 MB)Leogorgonlarger file size
26. juuni 2009, kell 18:39Pisipilt versioonist seisuga 26. juuni 2009, kell 18:392000 × 2000 (1 MB)HenrykusReverted to version as of 22:36, 24 April 2008; there is a better version of the image originally taken by Hubble only for "scientific use", http://commons.wikimedia.org/wiki/File:Eta_Carinae.jpg
20. juuni 2009, kell 12:59Pisipilt versioonist seisuga 20. juuni 2009, kell 12:59900 × 900 (43 KB)TryphonReverted to version as of 21:18, 7 June 2007: the other image is an "artistic" edit (combination of two images); the real image from Hubble is more suitable for scientific use.
25. aprill 2008, kell 01:36Pisipilt versioonist seisuga 25. aprill 2008, kell 01:362000 × 2000 (1 MB)Sumanch==Summary== {{Information |Description = {{en|A huge, billowing pair of gas and dust clouds are captured in this stunning NASA Hubble Space Telescope image of the supermassive star Eta Carinae. Eta Carinae was observed by Hubble in September 1995 with the
8. juuni 2007, kell 00:18Pisipilt versioonist seisuga 8. juuni 2007, kell 00:18900 × 900 (43 KB)Tim StarlingReverted to earlier revision
13. mai 2007, kell 02:32Pisipilti ei ole (114 KB)Hairy Dudebigger version from enwiki
21. november 2006, kell 22:22Pisipilt versioonist seisuga 21. november 2006, kell 22:22900 × 900 (43 KB)YannBetter quality of the same image.
23. jaanuar 2005, kell 01:42Pisipilt versioonist seisuga 23. jaanuar 2005, kell 01:42322 × 291 (15 KB)RobbotThis image was copied from wikipedia:en. The original description was: A huge, billowing pair of gas and dust clouds are captured in this NASA Hubble Space Telescope image of the supermassive star Eta Carinae. Credit: Jon Morse (University of Colorado)

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