Wikimedia Commons

File:Artist's impression of a black hole devouring a neutron star (600 kbps).ogv

(Redirected from File:Artist's impression of a black hole devouring a neutron star (300 kbps).ogv)

Artist's_impression_of_a_black_hole_devouring_a_neutron_star_(600_kbps).ogv ‎(Ogg Theora video file, length 28 s, 320 × 240 pixels, 586 kbps, file size: 1.96 MB)

Captions

Captions

Add a one-line explanation of what this file represents
Media of the day This file was selected as the media of the day for 5 April 2013. It was captioned as follows:
English: An artist's impression of a black hole devouring a neutron star
Other languages
English: An artist's impression of a black hole devouring a neutron star
中文（简体）：黑洞吞噬中子星的艺术构想

Summary edit

Description
English: Artist's impression of a black hole devouring a neutron star. This video preserves the original frame rate of 30 and has been downsampled to a bitrate of 600 kbps.
English: Command used to convert this file and its output:

ffmpeg2theora-0.25.exe "135241main_neutronstar4lunch-magic.mov_NASA WebV_Oct3.mpg" --videobitrate 600 --output "135241main_neutronstar4lunch-magic.mov_NASA WebV_Oct3.vbr600.ogv" 

Input #0, mpegvideo, from '135241main_neutronstar4lunch-magic.mov_NASA WebV_Oct3.mpg':
 Duration: 00:00:00.32, bitrate: 104857 kb/s
   Stream #0.0: Video: mpeg1video, yuv420p, 320x240 [PAR 1:1 DAR 4:3], 104857 kb/s, 29.97 tbr, 1200k tbn, 29.97 tbc
 Pixel Aspect Ratio: 1.00/1   Frame Aspect Ratio: -1.#J/1

 0:00:00.32 audio: 0kbps video: 585kbps, time elapsed: 00:00:09
Date before 2005
date QS:P,+2005-00-00T00:00:00Z/7,P1326,+2005-00-00T00:00:00Z/9
-10-05
Source http://www.nasa.gov/mpg/135241main_neutronstar4lunch-magic.mov_NASA%20WebV_Oct3.mpg linked from http://www.nasa.gov/mission_pages/swift/bursts/short_burst_oct5.html - converted to OGV by User:84user
Author

Credit: Dana Berry/NASA

Dana Berry    wikidata:Q36509237
 
Description American writer, illustrator and animator
space illustrator, computer animator; 1977 graduated Willington Academy; founded Astronomy Visualization Lab at the Space Telescope Science Institute; former art director for the Hubble Space Telescope; SkyWorks Digital, Inc. founder; contributed work for Sky and Telescope, National Geographic and BBC
Work period at least 1983 to 2008
Work location
United States of America Edit this at Wikidata
Authority file
creator QS:P170,Q36509237
Other versions
half speed, low bitrate 150 kbps
normal speed, normal bitrate 300 kbps
normal speed, medium bitrate 600 kbps

Licensing edit

Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
Warnings:

File history

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

Date/TimeThumbnailDimensionsUserComment
current15:29, 22 December 200928 s, 320 × 240 (1.96 MB)84user (talk | contribs){{Information |Description={{en|1=Artist's impression of a black hole devouring a neutron star. This video preserves the original frame rate of 30 and has been downsampled to a bitrate of 600 kbps.}} {{en|1=Command used to convert this file and its output

You cannot overwrite this file.

Transcode status

Update transcode status
Format Bitrate Download Status Encode time
VP9 240P 165 kbps Completed 04:42, 18 August 2018 21 s
Streaming 240p (VP9) 165 kbps Completed 15:34, 12 December 2023 0.0 s
WebM 360P 201 kbps Completed 18:39, 16 November 2023 4.0 s
Streaming 144p (MJPEG) 1.04 Mbps Completed 15:50, 30 October 2023 2.0 s

File usage on other wikis

The following other wikis use 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:Artist%27s_impression_of_a_black_hole_devouring_a_neutron_star_(600_kbps).ogv&oldid=804465233"