南魚座
Mu Piscis Austrini, Latinized from μ Piscis Austrini, is a solitary, white-hued star in the southern constellation of Piscis Austrinus. It is visible to the naked eye with an apparent visual magnitude of +4.49. Based upon an annual parallax shift of as seen from the Gaia space telescope, the star is located around  light years from the Sun.