Balerion Principal Aidan Daoussis sits down with Alessandro Stabile, Founder & CEO of Magma Space, to discuss precision satellite control. Magma Space is developing magnetically levitated reaction wheels and an integrated satellite control system designed to reduce microvibrations, improve pointing stability, and increase spacecraft reliability. The technology targets applications including high-resolution imaging, laser communications, in-space manufacturing, and autonomous spacecraft operations.
00:00 – Magma Space overview and magnetically levitated reaction wheels
02:32 – How reaction wheels control spacecraft and create microvibrations
04:04 – Alessandro Stabile’s background and the origins of Magma Space
06:00 – High-resolution imaging, in-space manufacturing, and initial markets
10:18 – Scaling reaction wheels for larger spacecraft and observatories
12:05 – Precision pointing for laser communications and power beaming
16:18 – Magnetic levitation technology and changing market requirements
18:36 – Earth observation, high-bandwidth data links, and live imaging
21:21 – Defense applications and proliferated satellite architectures
23:03 – Non-Earth imaging and space-to-space intelligence missions
26:01 – Government funding, commercial customers, and flight demonstrations
29:18 – Building an integrated control system and autonomous spacecraft capabilities
31:03 – Maneuverability, propellant efficiency, and tunable reaction wheels
35:36 – Control moment gyros, space stations, and artificial gravity concepts
38:20 – Future space infrastructure, orbital traffic, debris, and the Kessler effect
44:47 – Parabolic testing, ISS demonstrations, flight heritage, and reliability qualification
