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- cross-posted to:
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There is a discussion on Hacker News, but feel free to comment here as well.
This is the best summary I could come up with:
SpaceX and NASA could take a tentative step toward orbital refueling on the next test flight of Starship, but the US space agency says officials haven’t made a final decision on when to begin demonstrating cryogenic propellant transfer capabilities that are necessary to return astronauts to the Moon.
Individual technologies necessary for in-orbit cryogenic refueling are at a stage of development where they are “ready now to go into flight systems,” Dankanich said, either with a demonstration in space or on an operational spacecraft.
Once that is successful, NASA will clear Starship for a crew landing on the agency’s Artemis III mission, marking the astronauts’ return to the lunar surface for the first time since 1972.
That could happen as soon as the next full-scale test flight of SpaceX’s gigantic Super Heavy booster and Starship rocket, a stainless steel launcher that stands nearly 400 feet (121 meters) tall.
SpaceX has flown the rocket twice, most recently on November 18, when the Starship upper stage reached space for the first time before self-destructing just short of orbital velocity.
This test flight was largely successful, achieving several key milestones, such as stage separation and demonstrating improved reliability of the rocket’s methane-fueled Raptor engines.
The original article contains 724 words, the summary contains 201 words. Saved 72%. I’m a bot and I’m open source!