From Astroneer Wiki
Astronium isn't used in any crafting nor is it tradeable. Once you find an Astronium deposit, You can gather some with your Terrain Tool, however a Drill Head is required to mine out the entire deposit
Known Issues[edit | edit source]
- In version 158, Astronium, alongside Lithium and Titanium were able to be mined without the use of drill, this was however unintentional.
Media[edit | edit source]