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
Spectroscopic Binary Stars
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
Alhena
Alhena, Gamma Geminorum (γ Gem), is a spectroscopic binary star system located in the northern constellation Gemini. With an apparent magnitude of 1.915, it is… Read More »Alhena
Peacock
Peacock, Alpha Pavonis (α Pav), is a spectroscopic binary star system located in the constellation Pavo, the Peacock, from which it takes the name. With… Read More »Peacock
Avior
Avior, Epsilon Carinae (ε Car), is a double star located in the southern constellation Carina. With a combined apparent magnitude of 1.86, the star system… Read More »Avior