Rasalgethi
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
Spectroscopic Binary Stars
Regor
Gamma Velorum (γ Vel), informally known as Regor, is a multiple star system located in the southern constellation Vela. With a combined apparent magnitude of… Read More »Regor
Wasat
Wasat, Delta Geminorum (δ Gem) is the primary component in a triple star system located in the constellation Gemini. The star system has a combined… Read More »Wasat
Ankaa
Ankaa, Alpha Phoenicis (α Phe), is a spectroscopic binary star located in the southern constellation Phoenix. The primary component in the system is an orange… Read More »Ankaa
Zubenelgenubi
Zubenelgenubi, Alpha2 Librae (α2 Lib), is a spectroscopic binary star located in the constellation Libra. It is the brighter component of the Alpha Librae system,… Read More »Zubenelgenubi
Gamma Cassiopeiae
Gamma Cassiopeiae (γ Cas) is a spectroscopic binary star located in the constellation Cassiopeia. Informally known as Navi, it is one of the four brightest… Read More »Gamma Cassiopeiae
Hadar
Hadar, Beta Centauri (β Cen), is a triple star system located in the southern constellation Centaurus. With an apparent magnitude of 0.61, it is the… Read More »Hadar