The combustion process increases the internal energy of a gas, which translates into an increase in temperature, pressure, or volume depending on the configuration.
==Pomembni tovori==* 2001 Mars Odyssey* CONTOUR* Dawn* "Deep Impact"* Deep Space 1* GLAST* GRAIL* Gravity Probe B* Iridium* Mars Climate Orbiter* Mars Exploration Rovers* Mars Global Surveyor* Mars Pathfinder* Mars Phoenix* Mars Polar Lander* MESSENGER* NEAR* Jason-2* Polar (satellite)* ROSAT* Spitzer Space Telescope (SIRTF)* STEREO* Swift* THEMIS* USA 193 (NROL-21)* WIND* WISE* Kepler* STSS-ATRR* Genesis (spacecraft)Med majem 1997 in novembrom 1988, je Delta poslala v orbito 55 Iridium satelitov.