Ricks, Tom; Stonecutter, Feb 1980, p4;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 9612243648607284 | |
| P1 | 55.00° | 9612243648607284 | |
| P2 | 50.00° | 9612243648607284 | |
| P3 | 42.00° | 96 61218243036424854606672788490 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 53.00° | 9612243648607284 | |
| C2 | 43.00° | 9612243648607284 | |
| T | 0.00° | 48 |