More astrophysics illustrations

Astrophysics

South polar ice cap

Astrophysics

Null worldline

Astrophysics

Star elongated

Astrophysics

Object surface patch

Astrophysics

Zeeman effect spectral line triplet

Astrophysics

Water ice reflective

Astrophysics

Velocity ellipsoid small dispersion

Astrophysics

Massless test particle