Example of geometry for the mutual occultation of Linus by (22) Kalliope, namely, the event 2459546. The monochromatic intensity I_λ (in W m⁻² sr⁻¹ m⁻¹) is shown as shades of gray. The ADAM shape model with 800 faces was used for (22), and a sphere with 80 faces for Linus. It is sufficient because partial occultations of faces were computed by the polygonal light curve algorithm.