NASA, Eta Space Ready 11-Tech LOXSAT Demo for July 17 Launch
Updated
Updated · NASA · May 15
NASA, Eta Space Ready 11-Tech LOXSAT Demo for July 17 Launch
5 articles · Updated · NASA · May 15
LOXSAT has been integrated with Rocket Lab’s Photon satellite bus and is set to launch on an Electron rocket from New Zealand no earlier than July 17.
The nine-month mission will test 11 cryogenic fluid-management technologies aimed at handling super-cold liquid oxygen in microgravity, including boiloff reduction, propellant transfer, tank-pressure control and fuel gauging.
NASA and Florida-based Eta Space are using the demonstration to advance in-space propellant depots—orbital refueling stations that could support longer missions beyond Earth orbit.
Data from the flight is intended to feed future Moon and Mars mission planning, part of NASA’s broader cryogenic technology portfolio of more than 20 development efforts.
As China advances in-orbit refueling, can NASA's LOXSAT mission secure America's lead in the race for deep space logistics?
Why are 'gas stations in space' so critical for reaching Mars, and what is the backup plan if this technology fails?
Unlocking Deep Space: How LOXSAT’s 11 Cryogenic Technologies Enable In-Orbit Refueling and the Artemis Program
Overview
The LOXSAT mission is a pivotal step for deep space exploration, aiming to test and demonstrate critical cryogenic fluid management technologies in space. Central to the mission is the storage of liquid oxygen at extremely low temperatures and the ability to perform repeated automated docking and fluid transfer cycles under microgravity, enabling in-space refueling. These operations are supported by a custom Photon-LEO satellite bus, which provides automated command, power, and attitude control. The mission is driven by a collaborative team from NASA’s Marshall, Glenn, and Kennedy centers, highlighting the importance of teamwork and advanced technology for future space missions.