| WDS ID | 08447+1809 |
| Common catalogue ID | HJ 457 |
| Components | AB |
| Other Designation | 47 del Cnc (Asellus Australis) |
| Position angle | 72 |
| Separation | 40.6 |
| Mag First | 3.94 |
| Mag Second | 12.2 |
| Delta mag | 8.26 |
| Spectral Type | K0III |
| Constellation | Cancer |
| RA | 08:44:41.1 |
| Dec | +18:09:17.5 |