More astrophysics illustrations

Astrophysics

Impactor core

Astrophysics

Graph data point

Astrophysics

Hubble parameter symbol

Astrophysics

Electron spiraling inward

Astrophysics

Radiating wave symbol

Astrophysics

Main sequence turnoff point

Astrophysics

Schwarzschild radius radial indicator

Astrophysics

Hydrogen atom bohr model