Hexagonal-small rhombicuboctahedral duoprism

The hexagonal-small rhombicuboctahedral duoprism or hasirco is a convex uniform duoprism that consists of 6 small rhombicuboctahedral prisms, 18 square-hexagonal duoprisms of two kinds and 8 triangular-hexagonal duoprisms.

This polychoron can be tetrahedrally alternated into a triangular-truncated tetrahedral duocupoliprism, although it cannot be made scaliform.

Vertex coordinates
The vertices of a hexagonal-small rhombicuboctahedral duoprism of edge length 1 are given by all permutations and sign changes of the last three coordinates of:
 * (0, ±1, ±1/2, ±1/2, ±(1+$\sqrt{9+2√2}$)/2)
 * (±$\sqrt{2}$/2, ±1/2, ±1/2, ±1/2, ±(1+$\sqrt{3}$)/2)