Moment of Inertia Tensor · L = I ω
unseel.com · I_ij = ∫ρ(δ_ij r² − x_i x_j) dV · 3 principal axes
Principal I I₁ < I₂ < I₃
Spin axis
Stage tensor
Minor axis I₁ (stable)
Intermediate I₂ (unstable)
Major axis I₃ (stable)
Angular momentum L
Unseel.com · Moment of Inertia Tensor