Why did SpaceX cancel the launch of the Falcon Heavy Spaceplane?

Опубликовано: 30 Июнь 2026
на канале: Science Of Space
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Why did SpaceX cancel the launch of the Falcon Heavy spaceplane?

SpaceX and the US Space Force thought they were ready to launch the military's mysterious X-37B spaceplane this week, but ground teams in Florida need to roll the Falcon Heavy rocket back into its hangar for servicing.

This is expected to push back the launch until at least late December, perhaps longer. SpaceX and Space Force officials have not divulged details about the problems causing the delay.

SpaceX called off a launch attempt Monday night at NASA's Kennedy Space Center in Florida to resolve a problem with a ground system. A senior Space Force official told on Wednesday that additional issues will cause an additional delay in the launch.

“We’re working through a couple of technical glitches with our SpaceX team that just are going to take a little bit more time to work through," said Col. James Horne, deputy director of the Space Force's Assured Access to Space directorate. "We haven’t nailed down a specific launch date yet, but we’re going to have to roll back into the HIF (Horizontal Integration Facility) and work through some things on the rocket.”

Horne, a senior leader on the Space Force team overseeing military launches like this one, said the ground equipment problem that prevented liftoff Monday night could be fixed as soon as Wednesday. But it will take longer to resolve other issues he declined to specify. "We found some things that we need to run some analysis on, so that’s what’s driving the delay," he said.

SpaceX was similarly vague in its explanation for the delay. In a post on the social media platform X, SpaceX said the company was standing down from the launch this week to "perform additional system checkouts."

There's a chance the Falcon Heavy might be back on the launch pad by the end of December or early next year. A SpaceX recovery vessel that was on station for the Falcon Heavy launch in the Atlantic Ocean is returning to shore, suggesting the launch won't happen anytime soon.

#falconheavylaunch #spacex #ussfspaceplane

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