BE-7

Blue Engine 7
Country of origin United States
ManufacturerBlue Origin
ApplicationAerospace
StatusActive
Liquid-fuel engine
PropellantLOX / LH2
Performance
Thrust10,000 lbf
Throttle range40–100%
Used in
Blue Moon

The Blue Engine 7 is a liquid hydrogen/oxygen dual expander cycle engine for use with the Blue Moon family of lunar landers. The company utilizes additive manufacturing in the development process and it is meant to generate 10,000 lbf (4.5 tf) of thrust, serving as both the ascent and descent engines for Blue Moon.[1][2]

  1. ^ Kuhr, Jack (2024-03-06). "Blue Origin's 2025 Lunar Landing Goal". Payload. Retrieved 2024-06-22.
  2. ^ Parkins, Alison (2023-10-04). "Alumnus builds the 'infrastructure of the future' at Blue Origin". UW-Platteville News. Retrieved 2024-06-22.

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