Assertion: spacecraft's engine | /r/CapableOf | ignite after the separation motors
Facets:
Source sentences:
text: The second stage, which was 2.9 metres (9 ft 6 in) long and measured 1.37 metres (4 ft 6 in) in diameter, was powered by a two-chamber Gamma 2 engine which ignited shortly after the separation motors, and continued to burn for 123 seconds.