VY Canis Majoris
VY Canis Majoris (VY CMa) is a red supergiant or red hypergiant star located at an approximate distance of 3,820 light-years from Earth in the… Read More »VY Canis Majoris
S Persei
Garnet Star (Mu Cephei)
The Garnet Star, Mu Cephei (μ Cep), is a red supergiant located in the constellation Cepheus. With an average apparent magnitude of 4.08, it is… Read More »Garnet Star (Mu Cephei)