Betelgeuse
Betelgeuse, Alpha Orionis (α Ori), is a red supergiant star located in the constellation Orion, the Hunter. It has an estimated radius about 764 times… Read More »Betelgeuse
Betelgeuse, Alpha Orionis (α Ori), is a red supergiant star located in the constellation Orion, the Hunter. It has an estimated radius about 764 times… Read More »Betelgeuse
Polaris Australis (Sigma Octantis) is the current South Star, the nearest visible star to the south celestial pole. It is a yellow giant located 294… Read More »South Star: Sigma Octantis (Polaris Australis)
Proxima Centauri, Alpha Centauri C (α Cen C), is a red dwarf located in the constellation Centaurus. It is the faintest of the three stars… Read More »Proxima Centauri
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
Acamar, Theta Eridani (θ Eri), is a binary star system consisting of two white class A stars located in the constellation Eridanus. The system has… Read More »Acamar
Alpha Centauri (α Cen) is a triple star system located in the constellation Centaurus. It is the nearest star system to the Sun and the… Read More »Alpha Centauri
Toliman, Alpha Centauri B (α Cen B), is an orange main sequence star located in the constellation Centaurus. It is one of the three components… Read More »Toliman