# Phantom Space eyes edge in orbital data race with thermal deal - slug: phantom-space-eyes-edge-in-orbital-data-race-with-thermal-deal - date: 2026-04-13 - category: Space & Aerospace Radiative cooling physics caps orbital compute at roughly 10 kilowatts per spacecraft before thermal management becomes unsolvable. Phantom Space is betting it can build a vertically integrated business around that ceiling. ---