More astrophysics illustrations

Astrophysics

Lpv star pulsating

Astrophysics

Proper motion vector

Astrophysics

Laser guide star

Astrophysics

Right ascension slice plot

Astrophysics

Neutral hydrogen ring

Astrophysics

Buoyant force arrow

Astrophysics

Reflected light beam

Astrophysics

Dirt pile