File:NICMOS Peers Into Heart of Dying Star (opo9711a).jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file (3,000 × 2,400 pixels, file size: 941 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: The Egg Nebula, also known as CRL 2688, is shown on the left as it appears in visible light with the Hubble Space Telescope's Wide Field and Planetary Camera 2(WFPC2) and on the right as it appears in infrared light with Hubble's Near Infrared Camera and Multi-Object Spectrometer (NICMOS). Since infrared light is invisible to humans, the NICMOS image has been assigned colours to distinguish different wavelengths: blue corresponds to starlight reflected by dust particles, and red corresponds to heat radiation emitted by hot molecular hydrogen.
Date 12 May 1997 (upload date)
Source NICMOS Peers Into Heart of Dying Star
Author Rodger Thompson, Marcia Rieke, Glenn Schneider, Dean Hines (Universityof Arizona); Raghvendra Sahai (Jet Propulsion Laboratory); NICMOS Instrument Definition Team; and NASA/ESA

Licensing

[edit]
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.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current14:53, 23 June 2024Thumbnail for version as of 14:53, 23 June 20243,000 × 2,400 (941 KB)OptimusPrimeBot (talk | contribs)#Spacemedia - Upload of https://cdn.esahubble.org/archives/images/large/opo9711a.jpg via Commons:Spacemedia
14:50, 23 June 2024Thumbnail for version as of 14:50, 23 June 20243,000 × 2,400 (522 KB)OptimusPrimeBot (talk | contribs)#Spacemedia - Upload of https://esahubble.org/media/archives/images/original/opo9711a.jpg via Commons:Spacemedia

The following page uses this file:

Metadata