Acronym	...
Name	vertex figure of small retrofrustary trishecatonicosachoron
	©
Circumradius	sqrt(2/3) = 0.816497
General of army	fx vx&#y = affixthi verf where: y = x(10/3) = 2 cos(π 3/10) = sqrt[(5-sqrt(5))/2] = 1.175571 : lacing Y = x(10) = 2 cos(π/10) = sqrt[(5+sqrt(5))/2] = 1.902113 : body diagonal
Pattern	a a a a b b b b
Face vector	8, 12, 6
External links

Incidence matrix

4 * | 1 1 1 0 | 1 1 1  a
* 4 | 0 1 1 1 | 1 1 1  b
----+---------+------
2 0 | 2 * * * | 1 1 0  x(5/2)=v
1 1 | * 4 * * | 1 0 1  x(4)=q
1 1 | * * 4 * | 0 1 1  x(10)=Y
0 2 | * * * 2 | 1 1 0  x(3)=x
----+---------+------
2 2 | 1 2 0 1 | 2 * *  verf(qrid)
2 2 | 1 0 2 1 | * 2 *  verf(sidditdid)
2 2 | 0 2 2 0 | * * 2  verf(sird)