Plutonium-239
craft
~98 cr-equiv/unit
reactor.fuel.plutonium239🔬 Bred in a reactor. Load fertile Uranium-238 into a breeder-geometry core; under neutron flux it transmutes to Plutonium-239, which you withdraw as fuel from the Fuel Port. The path below models that transmutation — the fertile feedstock is the real cost.
Recipe: 1× Uranium-238 @ Reactor Core Console
Consumed (to make 1, to the floor)
- Raw ore (mined): Raw Uranium ×3
- Bought from shop: Refining Flux ×1
- Activities: ~3 asteroid mines (CORE) · 80 cr · ~40s craft/refine
Tools / infrastructure required
- Mining Laser Mk I
module.laser_mining_t1(starter, free) host: **ship** - Reactor Core Console
module.reactor_corehost: **faction room** (cheapest; also STATION/ROOM) - Enrichment Centrifuge
module.reactor_enrichmenthost: **faction room** (cheapest; also STATION/ROOM)
To acquire those tools
Reactor Core Console module.reactor_core:
- Raw ore (mined): Raw Copper ×120, Raw Iron ×120, Raw Platinum ×12, Silica ×18, Raw Titanium ×90
- Planet deposits (mined on a planet): Rare Earth Metals ×4
- Bought from shop: Refining Flux ×52
- Activities: ~540 asteroid mines (CORE) · ~4 asteroid mines (FRONTIER) · ~45 asteroid mines (MID) · 4160 cr · ~2520s craft/refine
Enrichment Centrifuge module.reactor_enrichment:
- Raw ore (mined): Raw Copper ×18, Raw Iron ×27, Silica ×6, Raw Titanium ×12
- Planet deposits (mined on a planet): Fluorspar ×30, Rare Earth Metals ×8
- Bought from shop: Refining Flux ×4
- Activities: ~145 asteroid mines (CORE) · ~6 asteroid mines (MID) · 320 cr · ~505s craft/refine
Alternatives
- Refining Flux: also via mining bonus drop (5%, any zone), vote capsule (STANDARD capsule · 5% · Rare, 6/open), refine at Ore Refinery Mk I
Used to make
- Americium-241
reactor.isotope.americium_241 - Plutonium-238
reactor.isotope.plutonium_238