Original file(574 × 810 pixels, file size: 15 KB, MIME type: image/gif)

Summary

Transwiki approved by: en:ws:User:JVbot

Description

Original caption: Limits to exponential and polynomial expansion of self-replicating interstellar probe populations dispersing throughout the galactic disk.

en:s:Category:Advanced Automation for Space Missions
Date 5 December 2005 (original upload date)
Source Originally from en.Wikisource; description page is/was here.
Author Original uploader was Bryan Derksen at en.Wikisource
Permission
(Reusing this file)
PD-USGOV-NASA.

Licensing

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.)
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Original upload log

date/time username resolution size edit summary
08:07, 5 December 2005 en:s:User:Bryan Derksen 574×810 15 KB Original caption: Limits to exponential and polynomial expansion of self-replicating interstellar probe populations dispersing throughout the galactic disk.

Image description page history

link date/time username edit summary
[4] 07:17, 19 October 2007 en:s:User:JVbot
[5] 07:06, 6 December 2005 en:s:User:Bryan Derksen
[6] 08:07, 5 December 2005 en:s:User:Bryan Derksen (Original caption: Limits to exponential and polynomial expansion of self-replicating interstellar probe populations dispersing throughout the galactic disk.)

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current14:03, 20 October 2007Thumbnail for version as of 14:03, 20 October 2007574 × 810 (15 KB)BetacommandBot Transwiki approved by: en:ws:User:JVbot {{Information |Description=Original caption: Limits to exponential and polynomial expansion of self-replicating interstellar probe populations dispersing throughout the galactic disk. [[:en:s:Category:Advanc

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