Capella, Alpha Aurigae (α Aur), is a quadruple star system composed of two pairs of binary stars located 41.929 light-years away in the northern constellation Auriga… Read More »Capella (Alpha Aurigae): The Golden Goat Star of Auriga
Achernar, Alpha Eridani (α Eri), is a hot blue main sequence star located approximately 139 light-years away in the constellation Eridanus (the River). With an… Read More »Achernar (Alpha Eridani): The Flattest Bright Star in the Sky
Beta Trianguli (β Tri) is a binary star system located approximately 141 light-years away in the constellation Triangulum. It is formally named Alaybasan. With a… Read More »Beta Trianguli (Alaybasan)
Alpheratz, Alpha Andromedae (α And), is a spectroscopic binary star located at a distance of 97 light years in the constellation of Andromeda. The bright… Read More »Alpheratz (Alpha Andromedae)
Stellio, Alpha Lacertae (α Lac), is a white main sequence star located 102.6 light-years away in the northern constellation of Lacerta. With an apparent magnitude… Read More »Alpha Lacertae (Stellio)
Alpha Centauri (α Cen) is a triple star system located in the southern constellation of Centaurus. It is the nearest star system to the Sun… Read More »Alpha Centauri
Rigil Kentaurus, Alpha Centauri A (α Cen A), is a Sun-like yellow main sequence star located at a distance of 4.344 light years from Earth… Read More »Rigil Kentaurus (Alpha Centauri A)