File:STSCI-H-p1915d-f-SouthernCrabNebula-Shape-20190418.png

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Captions

Captions

Southern Crab Nebula - Shape - 20190418

Summary

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Description
English: Diagram of the Southern Crab Nebula Structure This diagram traces the hourglass structure formed by a pair of huge, bipolar gas bubbles ejected by a double star in the center of the Southern Crab Nebula. The gases are dispersed too thinly for the full shape of the hourglass to be photographed. Instead, the bubbles appear brightest at the edges, giving the illusion of crab leg structures. The stars are likely embedded inside a disk of material that constricts and directs the outflow of gas from the system. This disk apparently also launched twin jets of material that form knots far outside the system as they slam into interstellar material.
Date (released)
Source http://hubblesite.org/image/4487/news_release/2019-15 (image link)
Author NASA, ESA, and A. Feild (STScI)

Licensing

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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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Date/TimeThumbnailDimensionsUserComment
current22:10, 18 April 2019Thumbnail for version as of 22:10, 18 April 20192,566 × 3,115 (9.51 MB)Drbogdan (talk | contribs)User created page with UploadWizard

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