Mu Cancri

Mu Cancri (μ Cancri, μ Cnc, Mu Cnc) is a Bayer designation that could refer to two stars in the constellation Cancer:

• Mu² Cancri (10 Cancri)
• Mu¹ Cancri (BL Cancri, 9 Cancri)

Mu Cancri also sometimes just means Mu² Cancri.