More astrophysics illustrations

Astrophysics

Friction force vector

Astrophysics

Galaxy elliptical disky

Astrophysics

Ideal gas law equation

Astrophysics

Zams o star

Astrophysics

Dark red star

Astrophysics

Split color gradient

Astrophysics

Narrow ring

Astrophysics

Zeeman effect spectral line triplet