Alpha Herculis

Rasalgethi

by admin
2021-04-192024-07-03

Rasalgethi, Alpha Herculis A (α Her A) is a red supergiant or bright giant located in the northern constellation Hercules, near the border with Ophiuchus.… Read More »Rasalgethi

Garnet Star (Mu Cephei)

by admin
2020-03-302024-11-08

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)