File:Ring Nebula.jpg

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原本檔案 ‎（800 × 1,000 像素，檔案大細：397 KB ，MIME類型：image/jpeg）

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摘要

描述

English: The planetary nebula Messier 57, also known as the Ring Nebula, in the constellation Lyra (NGC 6720, GC 4447).

Français : La Nébuleuse de la Lyre ou M57 est une nébuleuse planétaire située dans la constellation de la Lyre, sa forme lui vaut également le surnomm de Nébuleuse de l'Anneau (NGC 6720, GC 4447).

日期

1998年10月

來源

This file has been extracted from another file

：M57 The Ring Nebula.JPG

作者

The Hubble Heritage Team (AURA/STScI/NASA)

許可
(重用呢個檔案)

This file is in the public domain because it was created by NASA and ESA. NASA Hubble material (and ESA Hubble material prior to 2009) is copyright-free and may be freely used as in the public domain without fee, on the condition that only NASA, STScI, and/or ESA is credited as the source of the material. This license does not apply if ESA material created after 2008 or source material from other organizations is in use.
The material was created for NASA by Space Telescope Science Institute under Contract NAS5-26555, or for ESA by the Hubble European Space Agency Information Centre. Copyright statement at hubblesite.org or 2008 copyright statement at spacetelescope.org. For material created by the European Space Agency on the spacetelescope.org site since 2009, use the {{ESA-Hubble}} tag.

檔案歷史

撳個日期／時間去睇響嗰個時間出現過嘅檔案。

	日期／時間	縮圖	尺寸	用戶	註解
現時	2009年8月4號 (二) 18:28		800 × 1,000（397 KB）	Cäsium137~commonswiki	Less environment of no interest
	2009年4月25號 (六) 13:11		1,200 × 1,200（435 KB）	Cäsium137~commonswiki	{{Information \|Description= The Planetary nebula Messier 57, named the ''Ring Nebula'', in Lyra constellation. \|Source= http://hubblesite.org/newscenter/archive/releases/1999/01/image/a/ \|Date= ~~~~~ \|Author= unknown \|Permission= {{PD-Hubble}} \|other