File:ESOcast 210 Light.webm

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Original file ‎(WebM audio/video file, VP9/Opus, length 1 min 25 s, 3,840 × 2,160 pixels, 15.98 Mbps overall, file size: 162.88 MB)

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Description

Newly created strontium, an element used in fireworks, has been detected in space for the first time following observations with ESO’s Very Large Telescope. The detection confirms that the heavier elements in the Universe can form in neutron star mergers, providing a missing piece of the puzzle of chemical element formation.

The video is available in 4K UHD.

The ESOcast Light is a series of short videos bringing you the wonders of the Universe in bite-sized pieces. The ESOcast Light episodes will not be replacing the standard, longer ESOcasts, but complement them with current astronomy news and images in ESO press releases.

Credit:

ESO

Directed by: Herbert Zodet.
Editing: Herbert Zodet.
Web and technical support: Gurvan Bazin and Raquel Yumi Shida.
Written by: Vanessa Emeka-Okafor and Bárbara Ferreira.
Music: John Stanford – The Edge (johnstanfordmusic.com).
Footage and photos: ESO, L. Calçada, M. Kornmesser and Daniele Gasparri (www.astroatacama.com).

Scientific consultants: Paola Amico and Mariya Lyubenova.
Date
Source ESOcast 210 Light: First identification of a heavy element born from neutron star collision
Author ESO
Permission
(Reusing this file)
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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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
current20:58, 30 October 20191 min 25 s, 3,840 × 2,160 (162.88 MB)ComputerHotline (talk | contribs)Imported media from https://cdn.eso.org/videos/ultra_hd/eso1917a.mp4

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Transcode status

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Format Bitrate Download Status Encode time
VP9 2160P 13.65 Mbps Completed 21:16, 30 October 2019 17 min 33 s
Streaming 2160p (VP9) 13.55 Mbps Completed 10:33, 13 January 2024 10 s
VP9 1440P 6.71 Mbps Completed 21:08, 30 October 2019 9 min 45 s
Streaming 1440p (VP9) 6.61 Mbps Completed 15:16, 13 January 2024 5.0 s
VP9 1080P 3.02 Mbps Completed 21:05, 30 October 2019 6 min 26 s
Streaming 1080p (VP9) 2.92 Mbps Completed 16:25, 6 February 2024 3.0 s
VP9 720P 1.45 Mbps Completed 21:02, 30 October 2019 3 min 54 s
Streaming 720p (VP9) 1.35 Mbps Completed 00:52, 17 March 2024 1.0 s
VP9 480P 752 kbps Completed 21:01, 30 October 2019 2 min 40 s
Streaming 480p (VP9) 647 kbps Completed 03:52, 6 February 2024 2.0 s
VP9 360P 438 kbps Completed 21:00, 30 October 2019 1 min 55 s
Streaming 360p (VP9) 333 kbps Completed 10:19, 7 February 2024 1.0 s
VP9 240P 281 kbps Completed 21:00, 30 October 2019 1 min 40 s
Streaming 240p (VP9) 176 kbps Completed 12:28, 17 December 2023 1.0 s
WebM 360P 578 kbps Completed 20:59, 30 October 2019 1 min 20 s
Streaming 144p (MJPEG) 816 kbps Completed 12:52, 9 November 2023 16 s
Stereo (Opus) 101 kbps Completed 06:51, 22 November 2023 3.0 s
Stereo (MP3) 128 kbps Completed 04:18, 2 November 2023 4.0 s

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