Stanford torus external view by Don Davis AC76-0525 cropped.jpg

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Summary

Description

Artist's impression of an external view of the Stanford torus space station design.

Date

circa 1975

Source

Author

Artwork was commissioned for a NASA summer study.

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This image or video was catalogued by Ames Research Center of the United States National Aeronautics and Space Administration (NASA) under Photo ID: AC76-0525.

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	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: Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	21:01, 23 August 2020		1,700 × 1,200 (1.11 MB)	wikimediacommons>Raymond1922A	Better saturation, bottom not all-black.

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Date and time of data generation	00:00, 23 August 2020
Orientation	Normal
Horizontal resolution	200 dpi
Vertical resolution	200 dpi
Software used	GIMP 2.10.8
File change date and time	16:00, 23 August 2020
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