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
Theta Carinae (θ Car) is a massive binary star located in the southern constellation Carina. With an apparent magnitude of 2.76, it is the fifth… Read More »Theta Carinae (θ Car): Brightest Star in the Southern Pleiades
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)
Delta Centauri (δ Cen) is a massive, hot blue star located 410 light years away in the southern constellation of Centaurus. With an apparent magnitude… Read More »Delta Centauri
Eta Centauri is a hot blue main sequence star located approximately 306 light years away in the southern constellation Centaurus. With an apparent magnitude of… Read More »Eta Centauri
AG Carinae (HD 94910) is a luminous blue variable (LBV) located approximately 17,000 light-years away in the southern constellation Carina (the Keel). With an apparent… Read More »AG Carinae