File:NGC 6520 with Barnard 86 (noaoann09007a).tiff

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

Original file ‎(8,300 × 8,269 pixels, file size: 159.43 MB, MIME type: image/tiff)

Captions

Captions

An image of the open star cluster NGC 6520 and nearby dust cloud Barnard 86, in the constellation Sagittarius, one of the densest parts of our Galaxy.

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: An image of the open star cluster NGC 6520 and nearby dust cloud Barnard 86, in the constellation Sagittarius, one of the densest parts of our Galaxy. This image was taken on June 24th, 2007 at the NSF's Blanco 4-m telescope in CTIO, with B (blue), V (green) , I (orange) and H-alpha (red) filters. The bright young stars of this star cluster, which probably formed out of gas related to the nearby dust cloud, stand out in contrast to the background of older stars of the bulge of our Galaxy. This image was released during the 100 Hours of Astronomy webcast, "Around the World in 80 Telescopes" held from April 3-4, 2009, during the International Year of Astronomy 2009. View the recorded event from CTIO. See also this image of the Medusa Nebula from KPNO, which was also released during the webcast.
Date 6 April 2009 (upload date)
Source NGC 6520 with Barnard 86
Author T. A. Rector/University of Alaska Anchorage and NOIRLab/NSF/AURA
Other versions
  • JPG version
    JPG 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
current22:21, 23 October 2023Thumbnail for version as of 22:21, 23 October 20238,300 × 8,269 (159.43 MB)OptimusPrimeBot (talk | contribs)#Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/noaoann09007a.tif via Commons:Spacemedia

You cannot overwrite this file.

The following page uses 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:NGC_6520_with_Barnard_86_(noaoann09007a).tiff&oldid=816280527"