Image: Hubble composite of Eta Carinae

Description: Probing the Last Gasps of Doomed Star Eta Carinae. The spectrum covers approximately 700nm - 760nm in the near infrared. The broard HeI line is from the primary wind, while the narrow forbidden ionised metal lines are from the surrounding nebula. The ArIII line may arise from the colliding wind zone.
Title: Hubble composite of Eta Carinae
Credit: http://www.nasa.gov/mission_pages/hubble/multimedia/ero/ero_eta_carinae.html
Author: NASA, ESA, and the Hubble SM4 ERO Team
Permission: 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 Template:ESA-Hubble tag.
Usage Terms: Public domain
License: Public domain
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