More astrophysics illustrations

Astrophysics

Centrally condensed isothermal sphere

Astrophysics

Post main sequence giant star

Astrophysics

Visible light arrow

Astrophysics

Reduced hydrogen envelope

Astrophysics

Carbon monoxide ice

Astrophysics

Volcanic island

Astrophysics

Surface area panel

Astrophysics

Barred spiral galaxy