File:ESO - Hertzsprung-Russell Diagram (by).jpg

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

Original file(2,662 × 2,988 pixels, file size: 1.42 MB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents


This file has been superseded by Hertzsprung-Russell Diagram - ESO.png. It is recommended to use the other file. Please note that deleting superseded images requires consent.

Reason to use the other file: "A PNG version of this file is now available."
new file
Description In the Hertzprung-Russell diagram the temperatures of stars are plotted against their luminosities. The position of a star in the diagram provides information about its present stage and its mass. Stars that burn hydrogen into helium lie on the diagonal branch, the so-called main sequence. Red dwarfs like AB Doradus C lie in the cool and faint corner. AB Dor C has itself a temperature of about 3 000 degrees and a luminosity which is 0.2% that of the Sun. When a star exhausts all the hydrogen, it leaves the main sequence and becomes a red giant or a supergiant, depending on its mass (AB Doradus C will never leave the main sequence since it burns so little hydrogen). Stars with the mass of the Sun which have burnt all their fuel evolve finally into a white dwarf (left low corner).
Date
Source Hertzsprung-Russell Diagram
Author ESO
Permission
(Reusing this file)
This media was created by the European Southern Observatory (ESO).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public ESO website, along with the texts of press releases, announcements, pictures of the week, blog posts and captions, are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible."
To the uploader: You must provide a link (URL) to the original file and the authorship information if available.
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
Other versions

[edit]

Hertzsprung–Russell diagram
Sun + Sirius sparse
Well-known stars in the Milky Way

File history

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

Date/TimeThumbnailDimensionsUserComment
current10:42, 9 November 2008Thumbnail for version as of 10:42, 9 November 20082,662 × 2,988 (1.42 MB)ComputerHotline (talk | contribs){{Information |Description=In the Hertzprung-Russell diagram the temperatures of stars are plotted against their luminosities. The position of a star in the diagram provides information about its present stage and its mass. Stars that burn hydrogen into h

File usage on other wikis

Metadata