Ficheru:NGC6543.jpg

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Ficheru orixinal (2100 × 2100 píxels, tamañu de ficheru: 722 kB, triba MIME: image/jpeg)

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Descripción
English: X-ray/optical composite image of NGC 6543, the Cat's Eye Nebula (X-ray: NASA/UIUC/Y.Chu et al., Optical: NASA/HST).

Optical image: Wide Field Planetary Camera-2, composite image of three images taken at different wavelengths:

  • red, hydrogen-alpha, 656.28 nm;
  • blue, neutral oxygen, 630 nm;
  • green, ionized nitrogen, 658.4 nm.
Data
Fonte HST's Greatest Hits
Autor J.P. Harrington and K.J. Borkowski (University of Maryland), and NASA

Llicencia

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.



derivative works

Derivative works of this file:  EvolutionSystèmeSolaire-fragment1.png

Pies

Añade una esplicación d'una llinia de lo que representa esti archivu
The "Cat's-eye" nebula, NGC 6543, is a planetary nebula: the gas emitted at high speed from the surface of a star which is in the process of becoming a white dwarf. This one is complex possibly due to a binary companion's influence.

Items portrayed in this file

representa a

media type inglés

image/jpeg

data size inglés

738 858 Byte

2100 píxel

2100 píxel

checksum inglés

889d22c2c5def2ce382e5d06d80e5c837d092ed6

Historial del ficheru

Calca nuna fecha/hora pa ver el ficheru como taba daquella.

Data/HoraMiniaturaDimensionesUsuariuComentariu
actual14:37 27 abr 2019Miniatura de la versión a fecha de 14:37 27 abr 20192100 × 2100 (722 kB)wikimediacommons>FriedrichKiefererBetter quality.

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