More astrophysics illustrations

Astrophysics

Helium atom singly ionized

Astrophysics

Ejected gas

Astrophysics

Gravitational potential well

Astrophysics

Photographic plate

Astrophysics

Presupernova star

Astrophysics

Spiral galaxy dwarf

Astrophysics

Downward arrow

Astrophysics

Partial ring