File:Merger between two galaxies (artist’s impression).ogv

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Original file ‎(Ogg multiplexed audio/video file, Theora/Vorbis, length 2 min 9 s, 1,280 × 720 pixels, 740 kbps overall, file size: 11.33 MB)

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Summary

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Description
English: This artist’s impression shows the merger between two galaxies leading to the formation of a disc galaxy. Upon merging, the shape of the galaxies is disturbed by their mutual gravitational interaction and results in a galaxy with a disc structure. Gas that is moving away from us appears red while the blue colour shows gas that is approaching. The contours together with the transition from red to blue indicate a gaseous disc that is rotating about the centre of the galaxy. The movie shows the collision of two disc galaxies, but the actual shape of galaxies prior to the collision in this study is not known.
Date
Source ESO
Author NAOJ

Licensing

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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.
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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

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Date/TimeThumbnailDimensionsUserComment
current18:53, 30 September 20142 min 9 s, 1,280 × 720 (11.33 MB)Originalwana (talk | contribs){{Information |Description ={{en|1=This artist’s impression shows the merger between two galaxies leading to the formation of a disc galaxy. Upon merging, the shape of the galaxies is disturbed by their mutual gravitational interaction and results...

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Transcode status

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Format Bitrate Download Status Encode time
VP9 720P 844 kbps Completed 07:04, 3 September 2018 2 min 48 s
Streaming 720p (VP9) Not ready Unknown status
VP9 480P 451 kbps Completed 07:04, 3 September 2018 2 min 40 s
Streaming 480p (VP9) Not ready Unknown status
VP9 360P 247 kbps Completed 07:02, 3 September 2018 1 min 27 s
Streaming 360p (VP9) Not ready Unknown status
VP9 240P 129 kbps Completed 07:02, 3 September 2018 1 min 31 s
Streaming 240p (VP9) 125 kbps Completed 17:52, 2 February 2024 1.0 s
WebM 360P 465 kbps Completed 12:30, 9 February 2017 2 min 16 s
Streaming 144p (MJPEG) 810 kbps Completed 04:35, 12 November 2023 6.0 s
Stereo (Opus) 1 kbps Completed 16:52, 10 November 2023 1.0 s
Stereo (MP3) 128 kbps Completed 16:49, 10 November 2023 2.0 s

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