More astrophysics illustrations

Astrophysics

Elliptical galaxy

Astrophysics

Observer point marker

Astrophysics

Neutron rich nucleus

Astrophysics

Hydrogen atom neutral

Astrophysics

Neutron drip

Astrophysics

Painted line red

Astrophysics

Star upsilon andromedae

Astrophysics

Electron orbital 2p m0