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
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)
RR Lyrae is a variable giant star located approximately 900 light years away in the constellation Lyra. With an apparent magnitude that varies from 7.06… Read More »RR Lyrae
Polaris, Alpha Ursae Minoris (α UMi), is a yellow supergiant located approximately 446 light-years away in the constellation Ursa Minor. It is the current North… Read More »Polaris
Menkar, Alpha Ceti (α Cet), is a red giant star located in the constellation Cetus, the Whale. It is one of the stars that outline… Read More »Menkar
Algol, Beta Persei (β Per) is a triple star system located in the constellation Perseus. Commonly known as the Demon Star, it is one of… Read More »Algol
41 Arietis (41 Ari) is a triple star system located in the constellation Aries. The brightest component in the system, 41 Arietis Aa, is formally… Read More »Bharani