RS-2200

The Rocketdyne RS-2200 was an experimental linear aerospike rocket engine developed by Rocketdyne for Lockheed Martin's VentureStar program.[1][2] The program was ultimately cancelled in 2001 before any RS-2200 engines were assembled. [3][4][5]

XRS-2200

The XRS-2200 was a subscale testbed engine intended to be developed into the full-scale RS-2200. Unlike its full-scale counterpart, this engine made it to the test stand and accumulated approximately 1,600 seconds of hot-fire testing. [3]

References

  1. RS2200 Link www.hq.nasa.gov, NASA Headquarters, retrieved 2020-10-03^
  2. RS-2200 www.astronautix.com, Encyclopedia Astronautica, retrieved 2020-10-03^
  3. Are Aerospike Engines Better Than Traditional Rocket Engines? Everyday Astronaut, 2019-10-18, retrieved 2020-10-02^
  4. XRS-2200/RS-2200 Linear Aerospike Engine Data Sheets heroicrelics.org, retrieved 2020-10-02^
  5. RS-2200 Linear Aerospike Engine 1999-11-28, retrieved 2020-10-02^