cryogenic rocket engine

A cryogenic rocket engine is a rocket engine that uses a cryogenic fuel and oxidizer; that is, both its fuel and oxidizer are gases which have been liquefied and are stored at very low temperatures. These highly efficient engines were first flown on the US Atlas-Centaur and were one of the main factors of NASA's success in reaching the Moon by the Saturn V rocket.

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Wikidata
liquid propellant rocket engine, 
YF-50t, RS-25, RS-68, RS-83, Vinci, Vulcain 2.1, Vulcain 2, Vulcain, Vulcain, RL-10, YF-73, YF-75, YF-77, Republic of Haiti, E2, BE-7, liquid propellant rocket engine, HM7B, SpaceX Draco, BE-3, BE-4, CE-20, CE-7.5, Dong Fang Hong 2, HG-3, HM7A, Raptor, J-2, J-2X, KVD-1, LE-5, LE-7, RD-0120, RD-0146, 

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Location: KML, Cluster Map, Maps,

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  BE-3 ⓘ
  liquid hydrogen/liquid oxygen rocket engine

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  BE-4 ⓘ
  liquified natural gas/liquid oxygen stage-combustion rocket engine

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  BE-7 ⓘ
  liquid hydrogen/liquid oxygen rocket engine

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  CE-7.5 ⓘ
  cryogenic rocket engine developed by the Indian Space Research Organisation

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  HG-3 ⓘ
  liquid-fuel cryogenic rocket engine proposed for use on NASA's Saturn rocket family

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  J-2 ⓘ
  cryogenic rocket engine by Rocketdyne

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  KVD-1 ⓘ
  soviet rocket stage

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  LE-5 ⓘ
  Japanese liquid-fuel rocket engine

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  LE-7 ⓘ
  Japanese cryogenic liquid-fuel rocket engine

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  Raptor ⓘ
  family of cryogenic methane-fueled rocket engines developed by SpaceX

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  RD-0120 ⓘ
  El motor soviètic RD-0120 fou el motor del tram central del coet Enérguia

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  RD-0146 ⓘ
  Russian rocket engine

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  RS-25 ⓘ
  family of liquid propellant rocket engines

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  RS-68 ⓘ
  large hydrogen-oxygen rocket engine that powers the Delta IV rocket

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  RS-83 ⓘ
  proposed hydrolox rocket engine inteded to surpass the RS-68

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  SpaceX Draco ⓘ
  family of rocket engines developed by SpaceX for use on its Dragon spacecraft

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  Vinci ⓘ
  model of European hydrolox upper stage rocket engine

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  Vulcain ⓘ
  family of European first stage rocket engines

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  YF-50t ⓘ
  Chinese cryogenic rocket engine

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  YF-73 ⓘ
  Chinese cryogenic rocket engine

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  YF-75 ⓘ
  series of Chinese cryogenic rocket engines

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  YF-77 ⓘ
  Chinese cryogenic rocket engine

• 

  RL-10 ⓘ
  liquid fuel cryogenic rocket engine, typically used on rocket upper stages

• 

  HM7A ⓘ
  European rocket engine

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  HM7B ⓘ
  European rocket engine

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  Vulcain ⓘ
  model of European first stage rocket engine

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  Vulcain 2 ⓘ
  model of European first stage rocket engine

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  J-2X ⓘ
  liquid-fuel cryogenic rocket engine

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  CE-20 ⓘ
  Cryogenic rocket engine

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  E2 ⓘ
  model of rocket engine developed by ABL Spce Systems

• 

  Vulcain 2.1 ⓘ
  model of European first stage rocket engine

Frameless

Type	Subtype	Date	Description	Notes	Source
class	rocket engine		BE-3	cryogenic rocket engine	Wikidata
class	rocket engine		BE-4	cryogenic rocket engine	Wikidata
class	rocket engine		BE-7	cryogenic rocket engine	Wikidata
class	rocket engine		CE-7.5	cryogenic rocket engine	Wikidata
class	rocket engine		HG-3	cryogenic rocket engine	Wikidata
class	rocket engine		J-2	cryogenic rocket engine	Wikidata
class	rocket engine		KVD-1	cryogenic rocket engine	Wikidata
class	rocket engine		LE-5	cryogenic rocket engine	Wikidata
class	rocket engine		LE-7	cryogenic rocket engine	Wikidata
class	rocket engine		Raptor	cryogenic rocket engine	Wikidata
class	rocket engine		RD-0120	cryogenic rocket engine	Wikidata
class	rocket engine		RD-0146	cryogenic rocket engine	Wikidata
class	rocket engine		RS-25	cryogenic rocket engine	Wikidata
class	rocket engine		RS-68	cryogenic rocket engine	Wikidata
class	rocket engine		RS-83	cryogenic rocket engine	Wikidata
class	rocket engine		SpaceX Draco	liquid-propellant rocket, cryogenic rocket engine	Wikidata
class	rocket engine		Vinci	cryogenic rocket engine	Wikidata
class	rocket engine		Vulcain	cryogenic rocket engine	Wikidata
class	rocket engine		YF-50t	cryogenic rocket engine, YF-series rocket engine	Wikidata
class	rocket engine		YF-73	cryogenic rocket engine, YF-series rocket engine	Wikidata
class	rocket engine		YF-75	cryogenic rocket engine, YF-series rocket engine	Wikidata
class	rocket engine		YF-77	cryogenic rocket engine, YF-series rocket engine	Wikidata
class	rocket engine	1961	RL-10	cryogenic rocket engine	Wikidata
class	rocket engine	1979	HM7A	cryogenic rocket engine	Wikidata
class	rocket engine	1984	HM7B	cryogenic rocket engine	Wikidata
class	rocket engine	1996	Vulcain	cryogenic rocket engine	Wikidata
class	rocket engine	2002	Vulcain 2	cryogenic rocket engine	Wikidata
class	rocket engine	2007	J-2X	cryogenic rocket engine	Wikidata
class	rocket engine	2015	CE-20	cryogenic rocket engine	Wikidata
class	rocket engine	2023	E2	cryogenic rocket engine	Wikidata
class	rocket engine	2024	Vulcain 2.1	cryogenic rocket engine	Wikidata