Talk:Orbiting Astronomical Observatory 3

Astronomy Low‑importance

	Astronomy portal This article is within the scope of WikiProject Astronomy, which collaborates on articles related to Astronomy on Wikipedia.AstronomyWikipedia:WikiProject AstronomyTemplate:WikiProject AstronomyAstronomy articles
Low	This article has been rated as Low-importance on the project's importance scale.

	Spaceflight portal This article is within the scope of WikiProject Spaceflight, a collaborative effort to improve the coverage of spaceflight on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.SpaceflightWikipedia:WikiProject SpaceflightTemplate:WikiProject Spaceflightspaceflight articles
???	This article has not yet received a rating on the project's importance scale.

Created article based on translation

Created article based on translation from French Wikipedia: https://fr.wikipedia.org/wiki/Copernicus_(satellite) 4throck (talk) 23:01, 18 August 2024 (UTC)[reply]