More astrophysics illustrations

Astrophysics

Linear momentum vector

Astrophysics

Narrow spectrograph slit

Astrophysics

Glowing yellow ring

Astrophysics

Centrally condensed isothermal sphere

Astrophysics

Solar gravity well

Astrophysics

Cosmological redshift

Astrophysics

Star 2

Astrophysics

Reflecting telescope