[발사일정] 스타라이너 엔진 문제로 미뤄짐

[ellipse(orbitalinclination)]

The propulsion system valves in question are inside the Starliner’s service module, which has an array of rocket thrusters designed to propel the spacecraft away from its launcher during an in-flight emergency. Other thrusters on the service module are used for in-orbit maneuvers and spacecraft pointing control.

Boeing said engineers cycled the service module propulsion system valves Tuesday afternoon. Sources said the data continued to indicate the valves were not behaving as expected, but Boeing said it ruled out a number of potential causes for the problem, including software.

서비스 모듈 추력기 문제인데 보잉은 문제없다고 우기는중

https://spaceflightnow.com/2021/08/03/launch-of-boeing-crew-capsule-scrubbed-due-to-propulsion-system-issue/

-우주비행 갤러리