File:Trinculo discovery.jpg

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Summary[edit]

Media data and Non-free use rationale
Description	An image from this final run, when the satellite was only a few arcminutes from the planet, is shown below. The quality of the ESO 8-m telescopes, allowing such a faint target to be seen so close to a bright planet in a single image is an impressive feat. Using this information, M. Holman and T. Grav were able to recover the satellite in an additional August 2002 image from CTIO.
Author or copyright owner	Brett J. Gladman & P. Rousselot at Observatoire de la Cote d'Azur
Source (WP:NFCC#4)	Original publication: Brett Gladman's home page - Tracking of S/2001 U 1, October 2002 (self published) Immediate source: https://www.astro.ubc.ca/people/gladman/s2001u1.html
Date of publication	3 September 2002
Use in article (WP:NFCC#7)	Trinculo (moon)
Purpose of use in article (WP:NFCC#8)	This image will serve to illustrate both Trinculo and the recovery observations leading to its confirmation and discovery.
Not replaceable with free media because (WP:NFCC#1)	There is no freely available alternative to this unique image, as this faint moon could only be observed with advanced telescopes at the time it was discovered.
Minimal use (WP:NFCC#3)	This image will be only used to illustrate this Uranian moon, particularly on its discovery.
Respect for commercial opportunities (WP:NFCC#2)	This image was created for scientific purposes, and displaying it on a non-profit website (Wikipedia) should cause no financial loss to the copyright holders.
Fair useFair use of copyrighted material in the context of Trinculo (moon)//en.wikipedia.org/wiki/File:Trinculo_discovery.jpgtrue

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	03:04, 15 July 2020		292 × 334 (56 KB)	Nrco0e (talk \| contribs)	Uploading a non-free file using File Upload Wizard

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Trinculo (moon)

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JPEG file comment	CREATOR: XV Version 3.10a Rev: 12/29/94 (PNG patch 1.2) Quality = 85, Smoothing = 0