Alhena

by admin
Posted on 2020-07-252020-07-25
Gemini Stars

Alhena, Gamma Geminorum (γ Gem), is a spectroscopic binary star system located in the northern constellation Gemini. With an apparent magnitude of 1.915, it is the third brightest point of light in Gemini, after Pollux […]

by admin
Posted on 2019-09-162020-07-25
Brightest Stars

Castor, Alpha Geminorum (α Gem), is a sextuple star system located in the constellation Gemini. It is composed of three binary pairs designated Castor A, Castor B and Castor C. The Castor sextet has a […]

by admin
Posted on 2019-09-152020-07-25
Brightest Stars

Pollux, Beta Geminorum (β Gem), is an orange giant star located in the constellation Gemini. With an apparent magnitude of 1.14, it is the brightest star in Gemini and the 17th brightest star in the […]