Apollo 13 Vocabulary

a space module in which astronauts can live, control the spacecraft and communicate with Earth

man-made equipment that orbits around the Earth or Moon

rolling of the space craft performed manually to prevent one side from being "baked" by the Sun

the flight path of a projectile, missile, rocket, or satellite

"of or related to or associated with the Moon"

a landing of a spacecraft in the sea at the end of a space flight

a mechanical frame for a gyroscope or power unit

a device that measures altitude above the surface of a planet or the Moon

an exploratory walk by an astronaut on the surface of the moon

a cell in which chemical reaction is used to directly produce electricity