Zenno Tests Shoebox-Size Supertorquer on Mira, Advancing Fuel-Free Satellite Control
Updated
Updated · Space.com · Jul 6
Zenno Tests Shoebox-Size Supertorquer on Mira, Advancing Fuel-Free Satellite Control
1 articles · Updated · Space.com · Jul 6
Summary
Zenno Astronautics said its shoebox-size Supertorquer operated successfully on Impulse Space’s Mira satellite after launch on SpaceX’s Transporter-12 mission in November.
The device uses superconducting magnets cooled to about minus 200C to interact with Earth’s magnetic field, letting a satellite control its orientation and gain acceleration without carrying propellant.
Zenno said the key hurdle was shrinking superconducting hardware for orbit and replacing cryogenic liquids with insulation and a heat-pump system that dumps heat into space.
A larger demonstrator is planned later this year, with the company targeting future uses including docking, close-proximity maneuvers, deep-space propulsion and radiation shielding for crewed missions.
With fuel-free thrusters proven, is the emerging space refueling market already obsolete?
Could a magnetic 'umbrella' finally make the perilous journey to Mars safe for human explorers?
Historic Milestone: Zenno Astronautics’ Z01 Supertorquer Becomes First Superconducting Device Operated in Space
Overview
Zenno Astronautics made history by successfully operating its Z01™ Supertorquer on Impulse Space's Mira satellite, becoming the first company to run a superconducting product in space. This achievement validated Zenno's core technology and laid the groundwork for advanced electromagnetic systems that can efficiently harness space energy. The Z01™ Supertorquer's success marks a crucial first step in Zenno's mission to build a comprehensive electromagnetic platform for space operations, enabling future applications in satellite mobility and critical space infrastructure. This breakthrough signals a major shift in satellite propulsion and control, opening new possibilities for space technology.