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158:. This extremely rare and short-lived class of super-hot star (in this case 50,000 degrees Kelvin) is going through a violent, transitional phase characterized by the fierce ejection of mass. The blobs may result from the furious stellar wind that does not flow smoothly into space but has instabilities which make it clumpy.
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Also remarkable are vast arcs of glowing gas around the star, which are resolved into filamentary, chaotic substructures, yet with no overall global shell structure. Though the existence of clumps in the winds of hot stars has been deduced through spectroscopic observations of their inner winds,
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476:{{Information |Description= HST image of Wolf-Rayet star WR 124 surrounded by M1-67 nebula. |Source= http://rst.gsfc.nasa.gov/Sect20/A6.html description from http://heasarc.gsfc.nasa.gov/docs/objects/heapow/archive/transients/march03_grbs.html |Date= |Au
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266:. 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.
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Yves
Grosdidier (University of Montreal and Observatoire de Strasbourg), Anthony Moffat (Universitie de Montreal), Gilles Joncas (Universite Laval), Agnes Acker (Observatoire de Strasbourg), and NASA
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The surrounding nebula is estimated to be no older than 10,000 years, which means that it is so young it has not yet slammed into the gasses comprising the surrounding interstellar medium.
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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.
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This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
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This license does not apply if ESA material created after 2008 or source material from other organizations is in use.
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reveals it is surrounded by hot clumps of gas being ejected into space at speeds of over 100,000 miles per hour.
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If the file has been modified from its original state, some details may not fully reflect the modified file.
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around WR124 as 100 billion-mile wide glowing gas blobs. Each blob is about 30 times the mass of the
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Original size, from http://hubblesite.org/newscenter/archive/releases/1998/38/image/a/.
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in March 1997. The image is false-colored to reveal details in the nebula's structure.
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http://hubblesite.org/newscenter/archive/releases/1998/38/image/a/
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The star is 15,000 light-years away, located in the constellation
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Commons is a freely licensed media file repository.
286:on the spacetelescope.org site since 2009, use the
506:HST image of a Wolf-Rayet star {{PD-USGov-NASA}}
71:(611 × 641 pixels, file size: 606 KB, MIME type:
277:2008 copyright statement at spacetelescope.org
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154:The massive, hot central star is known as a
143:Hubble resolves them directly in the nebula
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564:User:Kermitmorningstar/infoboxes/user SD
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962:Portál:Astronómia/Obrázok týždňa/2 2010
957:Portál:Astronómia/Obrázky týždňa (2010)
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732:Utilisateur:Cfoellmi/Étoile Wolf-Rayet
167:. The picture was taken with Hubble's
519:The following 9 pages use this file:
273:Copyright statement at hubblesite.org
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933:Usage on simple.wikipedia.org
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135:picture of the energetic star
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169:Wide Field Planetary Camera 2
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534:User:Dreadstar/Under the bed
339:Items portrayed in this file
282:For material created by the
638:Usage on ast.wikipedia.org
628:Usage on arz.wikipedia.org
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968:Usage on sv.wikipedia.org
943:Usage on sk.wikipedia.org
923:Usage on ro.wikipedia.org
913:Usage on pt.wikipedia.org
903:Usage on oc.wikipedia.org
893:Usage on no.wikipedia.org
883:Usage on nn.wikipedia.org
873:Usage on nl.wikipedia.org
858:Usage on mk.wikipedia.org
848:Usage on lt.wikipedia.org
838:Usage on lb.wikipedia.org
818:Usage on ko.wikipedia.org
808:Usage on kk.wikipedia.org
798:Usage on ka.wikipedia.org
788:Usage on it.wikipedia.org
773:Usage on hu.wikipedia.org
763:Usage on hr.wikipedia.org
748:Usage on hi.wikipedia.org
738:Usage on he.wikipedia.org
728:Usage on fr.wikipedia.org
718:Usage on fi.wikipedia.org
708:Usage on es.wikipedia.org
698:Usage on eo.wikipedia.org
678:Usage on ca.wikipedia.org
668:Usage on bs.wikipedia.org
658:Usage on bn.wikipedia.org
648:Usage on bg.wikipedia.org
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258:because it was created by
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549:User:GreatLakesShips/UBX
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92:This is a file from the
802:ვოლფ-რაიეს ვარსკვლავები
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96:. Information from its
767:Wolf-Rayetova zvijezda
692:Estrella de Wolf-Rayet
672:Wolf-Rayetova zvijezda
559:User:Kermitmorningstar
454:12:36, 18 October 2008
424:10:05, 1 February 2010
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133:Hubble Space Telescope
99:description page there
46:Size of this preview:
952:Záblesk gama žiarenia
832:사용자:Salamander724/초신성
682:Esclat de raigs gamma
484:14:08, 27 August 2005
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284:European Space Agency
722:Wolfin–Rayetin tähti
712:Brote de rayos gamma
544:User:GreatLakesShips
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852:Volfo-Rajė žvaigždė
652:Звезда на Волф-Райе
642:Biltu de rayu gamma
582:Sterreklassifikasie
539:User:FT2/scc images
52:Other resolutions:
977:Wolf–Rayet-stjärna
897:Wolf-Rayet-stjerne
887:Wolf-Rayet-stjerne
782:Wolf–Rayet-csillag
662:উলফ-র্যায়েট তারা
508:Category:astronomy
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991:more global usage
907:Estèla Wolf-Rayet
757:वुल्फ़-रायेट तारा
570:Global file usage
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32:Global file usage
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982:Variabel stjärna
702:Wolf-Rayet stelo
607:انفجار أشعة غاما
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842:Wolf-Rayet-Stär
742:כוכב וולף-ראייה
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107:You can help
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22:File history
867:Гама-изблик
194:direct link
124:Description
1010:_error
592:Gammaflits
515:File usage
493:360 × 378
433:611 × 641
409:Dimensions
376:March 1997
209:Permission
180:March 1997
131:This NASA
73:image/jpeg
27:File usage
972:Supernova
927:Supernovă
917:Supernova
862:Супернова
792:Supernova
617:ضغط إشعاع
529:Supernova
406:Thumbnail
403:Date/Time
361:inception
997:Metadata
632:سوبرنوڤا
622:ريح نجمي
471:Henrykus
465:(349 KB)
435:(606 KB)
320:Captions
37:Metadata
752:महानोवा
501:Joonasl
495:(70 KB)
441:Tryphon
420:current
415:Comment
344:depicts
324:English
165:Sagitta
69:
827:감마선 폭발
812:Жұлдыз
201:Author
186:Source
989:View
234:false
231:false
149:Earth
145:M1-67
137:WR124
412:User
292:tag.
262:and
260:NASA
176:Date
17:File
822:초신성
602:نجم
275:or
264:ESA
151:.
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
