Tag: Main sequence

Burning atmosphere of red giant star - Image(yurchak)s

What Is A Black Dwarf And How Is It Related To The Sun?

October 2, 2019 Astrophysics

red dwarf star in a star field (3d render)( Dotted Yeti)S

What Is A Red Dwarf?

September 28, 2019 Astrophysics

Solar system planets, diameter ratio, quantities, sizes and orbits. Elements of this image are furnished by NASA. 3d rendering - Illustration(Naeblys)s

How Big Is The Sun?

September 18, 2019 Astrophysics

Star ages

How Do Scientists Determine The Age Of A Star?

March 16, 2016 Astrophysics