Mu Scorpii

The Bayer designation Mu Scorpii (μ Sco, μ Scorpii) is shared by two star systems, in the constellation Scorpius:
They are separated by 0.1° in the sky.
They are separated too into different asterism in Chinese astronomy. μ¹ Scorpii was a member of asterism 尾 (Wěi), "Tail" and μ² Scorpii was the sole star in asterism 神宮 (Shéngōng), "Changing Room (of the temple)". Both asterisms are part of the "Tail" mansion.