More astrophysics illustrations

Astrophysics

Galactic disk face on

Astrophysics

Grotrian diagram

Astrophysics

Sun photosphere arc

Astrophysics

Surface brightness profile de vaucouleurs

Astrophysics

Voigt profile

Astrophysics

Impact site

Astrophysics

H beta emission line

Astrophysics

Oblate planet elliptical cross section