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Related: About this forumChina's most powerful rocket failed yesterday. What does that mean for the country's space plans?
Source: The Verge
Chinas most powerful rocket failed yesterday. What does that mean for the countrys space plans?
The Long March 5 is a crucial part of Chinas spaceflight future
by Loren Grush Jul 3, 2017, 12:58pm EDT
Yesterday, the launch of a Chinese communications satellite ended in failure when the rocket carrying the probe somehow malfunctioned during flight. Its a significant loss for China since the vehicle that failed the Long March 5 is the countrys premier heavy-lift rocket. And its failure could have a significant impact on the future of Chinas ambitions in space.
Its still unclear exactly what happened. Shortly after the flight, Chinas official press agency, Xinhua, simply reported that an anomaly occurred during launch and that there would be an investigation into the problem. But some clues seem to indicate the issue may have started in the main core of the rocket. A plume of gas was seen around the main engines of the vehicle about six minutes into flight, according to Spaceflight 101.
It was only the second launch of this particular type of rocket. However, China has big plans for this vehicle: the Long March 5 is one of the most powerful rockets in the world, nearly matching the capability of the USs Delta-IV Heavy. The next flight of the Long March 5 is meant to go to the Moon, sending two modules to the lunar surface one to collect samples and another to return those samples to Earth. This mission was tentatively scheduled for November of this year, but yesterdays failure makes that timeline uncertain.
This is important. The Long March 5 is their flagship rocket, Jonathan McDowell, an astrophysicist at Harvard and spaceflight expert, tells The Verge. Its key for their ambitions. ... Theyve got to get it right.
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Read more: https://www.theverge.com/2017/7/3/15913448/chinese-rocket-long-march-5-failure-moon-mission
Docreed2003
(16,850 posts)But I would refer folks back to the early days of the US Space program and the redstone rocket failures...it takes time to get it right!
Duppers
(28,117 posts)lastlib
(23,142 posts)"...not because it is easy, but because it is hard." --John F. Kennedy, 1961.
Doug the Dem
(1,297 posts)The clips of OUR early rocket launches were downright pathetic.
Warpy
(111,128 posts)to figure out what failed so they can try again.
The US has been at this for 50+ years and we still lose one once in a while.