More astrophysics illustrations

Astrophysics

Supernova dimmed

Astrophysics

Viewing angle theta

Astrophysics

Altitude azimuth mount

Astrophysics

Ultraviolet radiation

Astrophysics

Uranium 235 isotope

Astrophysics

Molten rock solidified

Astrophysics

Milky way disk spiral

Astrophysics

Thin disk