What fuel combination powers the seven BE-4 engines located on New Glenn's first stage?
Answer
Liquid natural gas (LNG) and liquid oxygen (LOX)
The first stage of the New Glenn vehicle is specifically powered by seven BE-4 engines. These engines utilize a combination of liquid natural gas, commonly referred to as LNG, and liquid oxygen (LOX) as their propellants. This contrasts sharply with the upper stage, which uses a different fuel combination optimized for high-performance delivery to difficult orbits. Understanding the specific propellants for the first stage is crucial as it directly impacts the operational logistics and infrastructure required at the launch site for frequent flights.
#Videos
Blue Origin Is Ready To Launch New Glenn - YouTube
Related Questions
What fuel combination powers the seven BE-4 engines located on New Glenn's first stage?What volume analogy did Blue Origin share to illustrate the capacity of New Glenn's nearly 7-meter diameter payload fairing?What two propellants are utilized by the two reusable BE-3U engines on New Glenn's upper stage?What are the two designated return locations for New Glenn's reusable first stage?What is the projected payload capacity for New Glenn when delivering cargo to Geostationary Transfer Orbit (GTO)?How do the upgrades involving subcooled components enhance New Glenn's performance profile?What high-profile NASA mission component has Blue Origin secured a role for using the New Glenn vehicle?Why is the nearly 7-meter diameter of New Glenn's fairing considered a key selling proposition over just mass capacity?How does New Glenn's projected LEO mass capacity compare to its GTO mass capacity?For which specific deep-space mission profile does analysis suggest New Glenn's payload capacity might be surpassed by the Falcon 9 rocket?