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NASA tests automated in-space refueling tech for deep-space missions

1 min read
Source: Engadget
NASA tests automated in-space refueling tech for deep-space missions
Photo: Engadget
TL;DR Summary

NASA and L3Harris are testing an automated cryocoupler to enable propellant transfer between spacecraft in Earth orbit, a key step for deep-space missions. The device acts like a fuel nozzle for orbital depots and can transfer cryogenic propellants (liquid hydrogen and oxygen) without astronauts performing spacewalks. Early tests used liquid nitrogen at extreme temperatures and included misalignment simulations; future tests will be tailored to specific mission requirements.

Topics:science#cryocoupler#cryogenic-propellants#in-orbit-refueling#l3harris#nasa#technology
Share this article
  1. NASA Tests An In-Orbit Refueling Device For Deep Space Missions  Engadget
  2. NASA Tests New Refuel Device for Future In-Space Refueling Missions  NASA (.gov)
  3. NASA is Creating a Space Refueling Station: Initial Tests Successful  Zamin.uz
  4. Getting to Mars may require a pit stop in orbit, and NASA just tested the nozzle to make that happen  Digital Trends

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