More astrophysics illustrations

Astrophysics

Linear diameter marker

Astrophysics

Planet

Astrophysics

Dumbbell equipotential

Astrophysics

Wavy brushstroke

Astrophysics

Hertzsprung russell diagram colored bands

Astrophysics

Velocity envelope circular

Astrophysics

Flare

Astrophysics

Electron orbital 2p m0