Covill, Charles W; Facets, Jun 1991, p7;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 80204060 | |
| G2 | 90.00° | 10305070 | |
| P1 | 68.27° | 80 | |
| P2 | 66.67° | 2060 | |
| P3 | 61.54° | 40 | |
| P4 | 60.43° | 3050 | |
| P5 | 58.37° | 1070 | |
| P6 | 55.56° | 2456 | |
| P7 | 54.91° | 872 | |
| P8 | 54.00° | 824405672 | |
| P9 | 45.00° | 4122028364452606876 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 42.00° | 80204060 | |
| C2 | 42.00° | 10305070 | |
| C3 | 25.00° | 80204060 | |
| C4 | 25.00° | 10305070 | |
| T | 0.00° | 40 |