More astrophysics illustrations

Astrophysics

Gravitational potential plot

Astrophysics

Orbit elliptical apastron

Astrophysics

Gaseous cocoon

Astrophysics

Absorption line optically thick

Astrophysics

Stellar surface

Astrophysics

Ogl tr 56b

Astrophysics

Carbonate grain

Astrophysics

Old star