Empire Border Rare Asteroids is a anomaly that spawns in 0.5 security level systems on the border with lowsec (or, in rare cases, directly with nullsec).
It contains special "border ores" Ducinium, Eifyrium and Ytirium, which have high reprocessing value per m3. Moreover, they are a source of minerals otherwise not available in highsec.
| Ore Type | Yield bonus | # of Asteroids | Ore Quantity | m³ per Unit | m³ total |
|---|---|---|---|---|---|
| Ytirium | 0% | 16 | 200,000 | 0.6 | 120,000 m3 |
| Ducinium | 0% | 1 | 2,073 | 16 | 33,168 m3 |
| Eifyrium | 0% | 1 | 2,073 | 16 | 33,168 m3 |
| Dark Ochre IV-Grade | +15% | 1 | 1,036 | 8 | 8,288 m3 |
| Crokite IV-Grade | +15% | 1 | 1,036 | 16 | 16,576 m3 |
| Sum | - | 20 | - | - | 207,776 m3 |