Lambda Ursae Majoris (λ UMa / λ Ursae Majoris) is a star in the constellation Ursa Major. It also has the traditional names Tania Borealis, and Alkafzah Borealis. Lambda Ursae Majoris is a white A-type subgiant with an apparent magnitude of +3.45. It is approximately 134 light years from Earth.
| | |||||||||||||||||||