File:Artist’s impression of two white dwarf stars merging and creating a Type Ia supernova.webm

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Artist’s_impression_of_two_white_dwarf_stars_merging_and_creating_a_Type_Ia_supernova.webm ‎(file size: 8.52 MB, MIME type: video/webm)

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Summary

Description
English: This artist’s impression video shows the central part of the planetary nebula Henize 2-428. The core of this unique object consists of two white dwarf stars, each with a mass a little less than that of the Sun. They are expected to slowly draw closer to each other and merge in around 700 million years. This event will create a dazzling supernova of Type Ia and destroy both stars.
Date
Source ESO, specifically 4K broadcast version locally encoded using these instructions
Author ESO/L. Calçada
Other versions Artist’s impression of two white dwarf stars merging and creating a Type Ia supernova.ogv

Licensing
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.

Captions

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Items portrayed in this file

depicts

inception

9 February 2015

media type

video/webm

checksum

1bf1ab4b421bd1dbbcfe1524c988ee84209e51a6

determination method: SHA-1

data size

8,929,433 byte

duration

34.96 second

height

2,160 pixel

width

3,840 pixel

File history

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Date/TimeDimensionsUserComment
current13:54, 5 February 2023 (8.52 MB)imagescommonswiki>GalaktosUploaded a work by ESO/L. Calçada from [https://www.eso.org/public/videos/eso1505a/ ESO] with UploadWizard

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