| WDS ID | 16054-1948 |
| Common catalogue ID | BU 947 |
| Components | AB |
| Other Designation | 8 bet 1,2 Sco (Graffias) (AC) |
| Position angle | 171 |
| Separation | 0.3 |
| Mag First | 2.62 |
| Mag Second | 10.6 |
| Delta mag | 7.98 |
| Spectral Type | B0.5V |
| Constellation | Scorpius |
| RA | 16:05:26.2 |
| Dec | -19:48:19.4 |