More astrophysics illustrations

Astrophysics

Saha equation plot

Astrophysics

Curved worldline

Astrophysics

Paraboloid mirror

Astrophysics

Generic line graph

Astrophysics

Roche lobe filled

Astrophysics

Wavefront

Astrophysics

Closed surface 3d

Astrophysics

Primed reference frame axes