MOOSE, originally an
acronym for
Man Out Of Space Easiest but later changed to the more professional-sounding
Manned Orbital Operations Safety Equipment, was a proposed emergency "bail-out" system capable of bringing a single
astronaut safely down from Earth
orbit to the planet's surface. nt The design was proposed by
General Electric in the early 1960s. The system was quite compact, weighing 200 pounds (90 kilograms) and fitting inside a suitcase-sized container. It consisted of a small twin-nozzle
rocket motor sufficient to deorbit the astronaut, a
PET film bag six feet (1.8 metres) long with a flexible quarter-inch-thick
ablative heat shield on the back, two pressurized canisters to fill it with
polyurethane foam, a
parachute, radio equipment and a survival kit.