Polaris Australis

Delta Scuti

by admin
2025-08-072025-08-29

Delta Scuti (δ Sct) is a variable yellow-white giant located 201 light years away in the constellation Scutum. The evolved star serves as the prototype… Read More »Delta Scuti

Polaris

by admin
2024-09-272025-07-15

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

South Star: Sigma Octantis (Polaris Australis)

by admin
2022-06-282025-08-07

south star,polaris australis,sigma octantis

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)

Alsephina

by admin
2021-10-262025-03-20

Alsephina, Delta Velorum Aa (δ Vel Aa), is the primary component in a triple star system located in the southern constellation Vela. It is a… Read More »Alsephina

Zosma

by admin
2021-01-122025-08-07

Zosma, Delta Leonis (δ Leo), is a white subgiant star located in the constellation Leo. With an apparent magnitude of 2.56, it is the fourth… Read More »Zosma

Caph

by admin
2020-08-162025-08-07

Caph, Beta Cassiopeiae (β Cas) is a white giant star located in the constellation Cassiopeia. With an average apparent magnitude of 2.28, it is the… Read More »Caph

Thuban

by admin
2020-04-062025-07-15

Thuban, Alpha Draconis (α Dra), is a spectroscopic binary star system located in the constellation Draco. Even though it has the designation Alpha, it is… Read More »Thuban