Brown, Tom; Stonecutter, Dec 1980, p3;
| # | Angle | Facets | Notes |
|---|---|---|---|
| G1 | 90.00° | 420284452687692 | |
| P1 | 48.00° | 420284452687692 | |
| P2 | 45.00° | 321274551697593 | |
| P3 | 44.42° | 519294353677791 | |
| P4 | 44.10° | 222264650707494 | |
| P5 | 43.00° | 618304254667890 |
| # | Angle | Facets | Notes |
|---|---|---|---|
| C1 | 58.00° | 420284452687692 | |
| C2 | 50.00° | 123254749717395 | |
| C3 | 48.00° | 519294353677791 | |
| C4 | 42.00° | 717314155657989 | |
| C5 | 39.00° | 123254749717395 | |
| C6 | 38.00° | 12366084 | |
| C7 | 27.00° | 123254749717395 | |
| T | 0.00° | 96 |