Category:Astronomical objects discovered in the 21st century
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This category has the following 25 subcategories, out of 25 total.
This is the current revision of this page, as edited by JJMC89 bot III (talk | contribs) at 12:19, 6 February 2024 (Moving Category:21st century in space to Category:21st century in outer space per Wikipedia:Categories for discussion/Log/2024 January 23#Centuries in (outer) space). The present address (URL) is a permanent link to this version.
This category has the following 25 subcategories, out of 25 total.