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NASA goals for Saturday launch of latest moon rocket: Take 2

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NASA goals for Saturday launch of latest moon rocket: Take 2

CAPE CANAVERAL, Florida (AP) — NASA will try once more Saturday to launch its new lunar rocket for a take a look at flight, after an engine drawback interrupted the primary countdown this week.

Managers mentioned Tuesday that they’re altering refueling procedures to cope with the difficulty.

The 322-foot (98 m) rocket stays on its platform on the Kennedy House Heart, with an empty crew capsule on high. It’s the strongest rocket that NASA has ever constructed.

A House Launch System rocket, or SLS, will try and ship the capsule across the moon and again. Nobody shall be on board, simply three demo dolls. If profitable, will probably be the primary capsule to fly to the moon since NASA’s Apollo program 50 years in the past.

Throughout Monday’s launch try, one of many 4 fundamental engines within the rocket’s major stage couldn’t be sufficiently cooled earlier than its deliberate ignition moments previous to takeoff. The opposite three got here quick.

Officers mentioned the cooling operation will happen half an hour earlier than for a bid on Saturday afternoon, as soon as the rig refueling begins.

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John Honeycutt, NASA’s program supervisor for the rocket, informed reporters that this engine’s cooling timing was early throughout final yr’s profitable take a look at, so transferring it sooner may do the trick.

Honeycutt additionally questioned the integrity of a single motor sensor, saying it might have offered inaccurate knowledge on Monday. He famous that altering this sensor would imply returning the missile to the hangar, which might imply weeks of delay.

The $4.1 billion take a look at flight is the opening shot in NASA’s lunar exploration program Artemis, named after the dual sister of Apollo in Greek mythology. Astronauts might take part as quickly as 2024 to orbit the Moon and try and land on the Moon already in 2025.

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The Related Press’s Division of Well being and Science receives help from the Howard Hughes Medical Institute’s Division of Science Training. AP is solely accountable for all content material.

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