Second noble propellogrammic hexecontahedron

The  is a self-dual noble polyhedron. Its 60 congruent faces are mirror-symmetric hexagons meeting at congruent order-6 vertices. It is a faceting of a semi-uniform truncated dodecahedron hull.

The ratio between the shortest and longest edges is approximately 1:8.65900.

Vertex coordinates
Its vertices are the same as those of a small inverted retrosnub icosicosidodecahedron.

These are the same coordinates as the kiunihexagrammic hexecontahedron.