More astrophysics illustrations

Astrophysics

Blue circle outline

Astrophysics

Optical wavelength band

Astrophysics

H r diagram stellar field

Astrophysics

Accretion disk hot spot smeared

Astrophysics

Spectral line absorption profile

Astrophysics

Neptune ring arc

Astrophysics

B5 main sequence star

Astrophysics

Stylized frying pan