File:Excerpt of the DESI measurements of the Andromeda Galaxy (noirlab2304b).jpg

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

Original file (31,148 × 7,717 pixels, file size: 56.21 MB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Warning The original file is very high-resolution. It might not load properly or could cause your browser to freeze when opened at full size. Open in ZoomViewer
Description
English: A team of researchers led by astronomers at NSF’s NOIRLab has uncovered striking new evidence for a mass migration of stars into the Andromeda Galaxy. Intricate patterns in the motions of stars reveal an immigration history very similar to that of the Milky Way. The new results were obtained with the DOE’s Dark Energy Spectroscopic Instrument on the Nicholas U. Mayall 4-meter Telescope at Kitt Peak National Observatory, a Program of NSF’s NOIRLab.
Date 8 February 2023 (upload date)
Source Excerpt of the DESI measurements of the Andromeda Galaxy
Author KPNO/NOIRLab/AURA/NSF/Local Group Survey Team/T.A. Rector (University of Alaska Anchorage)/D. de Martin/M. Zamani
Other versions
  • TIFF version
    TIFF version

Licensing

[edit]
This media was created by the National Optical-Infrared Astronomy Research Laboratory (NOIRLab).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public NOIRLab website, along with the texts of press releases, announcements, images of the week 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.

File history

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

Date/TimeThumbnailDimensionsUserComment
current15:31, 15 April 2023Thumbnail for version as of 15:31, 15 April 202331,148 × 7,717 (56.21 MB)OptimusPrimeBot (talk | contribs)#Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/large/noirlab2304b.jpg via Commons:Spacemedia

You cannot overwrite 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:Excerpt_of_the_DESI_measurements_of_the_Andromeda_Galaxy_(noirlab2304b).jpg&oldid=949295743"