| Attribute | Rosana × | Billings × |
|---|---|---|
| Bordering countries | ||
| Surface Area (km²) | 220 | 127 |
| Mean Depth (m) | - | 10 |
| Volume (km³) | 1.9 | 1.2 |
| Frozen Period | None | - |
| Mixing Type | Polymictic | - |
| Morphogenesis/Dam | - | Artificial |
| Coordinates | ||
| Latitude | -22.601 | -23.707 |
| Longitude | -52.862 | -46.669 |