"The ESM has performed very well, and European participation is extremely significant. NASA usually doesn't want to be dependent on anybody for something so critical."
"The ESM's role began with the 5 minutes and 50 seconds of main-engine burn that jolted the spacecraft out of its initial Earth orbit and propelled it on its way towards the Moon."
"Its precision removed the need for multiple adjustments of the spacecraft's trajectory later on, ensuring a smooth journey towards the lunar destination."
"Airbus has leveraged decades of European expertise in human space flight to produce the ESM, continuing a legacy that began with Spacelab and the Columbus laboratory."
The Orion spacecraft is returning to Earth after the Artemis II lunar fly-by, supported by the European Service Module (ESM) designed by Airbus. The ESM supplies propulsion, life-support systems, and temperature control for the crew module. European participation is crucial, as NASA prefers independence in critical systems. The ESM's main-engine burn successfully propelled Orion towards the Moon, eliminating the need for trajectory adjustments. Airbus utilized decades of European expertise in human space flight to develop the ESM, building on past projects like Spacelab and the Columbus laboratory.
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