RR Lyrae
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
Andromeda Galaxy
Polaris
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
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
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
Alpheratz
Alpheratz, Alpha Andromedae (α And), is a spectroscopic binary star located in the constellation Andromeda. It marks Andromeda’s head. With a combined apparent magnitude of… Read More »Alpheratz
Bharani
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
Hamal
Hamal, Alpha Arietis (α Ari) is an orange giant star located in the constellation Aries. With an apparent magnitude of 2.00, it is the brightest… Read More »Hamal