Figure 1
From: Exact solution to the problem of N bodies forming a multi-layer rotating structure
Geometric characteristics of the multi-layer axisymmetric structure with N 2 = 5 and N 3 = 8 in which the angles of the first body in neighbor rings φ j,1 alternate one another. For clarity, the bodies are shown as full circles whose radii vary in proportion to the bodies’ masses, and the line segments at the circles show the velocity vectors of the bodies.