外部連結
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- [https://web.archive.org/web/20100221090918/http://www.nightskyinfo.com/archive/m78_ngc2071/ NightSkyInfo.com – M78]
- Astronomy Picture of the Day
** [http://apod.nasa.gov/apod/ap091126.html M78 Wide Field] 2009 November 26
** [http://apod.nasa.gov/apod/ap100302.html M78 and Reflecting Dust Clouds in Orion] 2010 March 2
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