:name augmented sphenocorona (J87)
:number 131
:symbol @Y sub 4 @
:sfaces 17 16{3} 1{4}
:svertices 11 1(@3 sup 4@) 2(@3 sup 2@.@4@) 2(@3 sup 5@) 2(@3 sup 5@) 2
:netf 17 4
3 12 6 11
4 12 11 15 16
3 2 1 5
3 5 7 8
3 5 1 4
3 5 4 7
3 10 12 14
3 14 12 16
3 13 11 9
3 11 13 15
3 16 18 19
3 16 15 18
3 18 15 17
3 19 18 20
3 7 6 12
3 7 4 6
3 6 4 3
:hinges 16
1 3 2 1 2.99769
3 2 5 1 2.50417
5 3 6 1 2.37350
6 2 16 1 2.65624
6 3 4 1 2.37350
9 1 10 1 2.79065
10 3 2 2 1.91156
7 2 8 1 2.79065
8 2 2 4 1.91156
12 1 2 3 1.70092
13 1 12 2 2.37350
11 1 12 3 2.37350
14 1 11 2 2.50417
16 2 17 1 1.91063
16 3 15 1 1.91063
15 2 1 1 1.91063
:solidf 17 4
3 6 1 2 1
4 6 2 5 8 2
3 10 4 9 3
3 9 7 11 4
3 9 4 3 5
3 9 3 7 6
3 7 6 11 7
3 11 6 8 1
3 4 2 3 2
3 2 4 5 3
3 8 10 11 4
3 8 5 10 5
3 10 5 4 6
3 11 10 9 7
3 7 1 6 1
3 7 3 1 2
3 1 3 2 3
:netv 20
-3.09808 1
-3.09808 2
-2.23205 -.5
-2.23205 .5
-2.23205 1.5
-1.36603 0
-1.36603 1
-1.36603 2
-1 -1.36603
-1 1.36603
-.5 -.5
-.5 .5
0 -1.36603
0 1.36603
.5 -.5
.5 .5
1.36603 -1
1.36603 0
1.36603 1
2.23205 .5
:solidv 11
-2.92443 5.64397 -3.76717
-2.85656 6.43945 -4.36933
-2.62027 6.52353 -3.40129
-2.33675 7.23118 -4.04847
-2.32027 6.98118 -5.01657
-2.20682 5.68502 -4.46241
-1.97053 5.76909 -3.49437
-1.67053 6.22674 -5.10965
-1.64844 6.71474 -3.53904
-1.47253 6.98309 -4.48617
-1.3109 6.04003 -4.19542
:type T1 16,3 1,4 C J87
:end
