File:Polaris time-lapse illustrating Cepheid type variability.gif

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

Polaris_time-lapse_illustrating_Cepheid_type_variability.gif ‎(600 × 446 pixels, file size: 15 KB, MIME type: image/gif, looped, 4 frames, 0.6 s)

Captions

Captions

Polaris time-lapse illustrating Cepheid type variability

Summary

[edit]
Description
English: A series of images of the pole star, Polaris, which is a Cepheid type variable. 4 frames taken at 24 hour intervals covering Polaris' approximately 4 day cycle during which its brightness varies by 0.27 magnitudes. (Tim Wetherell 2022)
Date
Source Own work
Author Timwether

Licensing

[edit]
I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 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.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

File history

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

Date/TimeThumbnailDimensionsUserComment
current14:50, 31 March 2022Thumbnail for version as of 14:50, 31 March 2022600 × 446 (15 KB)Timwetherell (talk | contribs)Uploaded own work with UploadWizard

You cannot overwrite this file.

There are no pages that use this file.

File usage on other wikis

The following other wikis use this file:

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Polaris_time-lapse_illustrating_Cepheid_type_variability.gif&oldid=823163114"