MRK 1263 is an compact dwarf galaxy in Leo. It is an active galaxy, and is a notable starburst galaxy. It is a member of the NGC 3338 Group along with NGC 3338, NGC 3346, NGC 3389 and UGC 5832.
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This article is an automated import of the Wikipedia article "Markarian 1263", available at https://en.wikipedia.org/wiki/Markarian_1263 . Text is licensed under CC BY-SA 4.0.