| Attribute | Viluyskoe × | Ust-Ilimskoye × |
|---|---|---|
| Bordering countries | ||
| Surface Area (km²) | 2170 | 1920 |
| Mean Depth (m) | - | 30.7 |
| Volume (km³) | 35.9 | 58.9 |
| Shoreline (km) | 3450 | 4000 |
| Catchment Area (km²) | 100000 | 100000 |
| Residence Time (yr) | 1.8 | 0.58 |
| Frozen Period | Oct.-Jun. | Oct-May |
| Mixing Type | Dimictic | Dimictic |
| Morphogenesis/Dam | Artificial | Artificial |
| Coordinates | ||
| Latitude | 63.04 | 57.948 |
| Longitude | 112.463 | 102.68 |