|
gptkbp:instance_of
|
gptkb:Mars_Rover
|
|
gptkbp:academic_programs
|
Experienced engineering team
|
|
gptkbp:challenges
|
Addressed technical challenges
|
|
gptkbp:collaboration
|
gptkb:NASA
International collaboration efforts
|
|
gptkbp:control_system
|
Digital control system
|
|
gptkbp:cooling_system
|
Regenerative cooling
|
|
gptkbp:design_purpose
|
Reusable engine
|
|
gptkbp:designed_by
|
gptkb:Blue_Origin
|
|
gptkbp:development_cost
|
Estimated $1 billion
|
|
gptkbp:elevation
|
Lunar surface
|
|
gptkbp:engine
|
Expander cycle
|
|
gptkbp:engine_configuration
|
Single engine configuration
|
|
gptkbp:engine_type
|
Liquid rocket engine
|
|
gptkbp:environmental_impact
|
Completed
|
|
gptkbp:exhaust_system
|
Aerospike nozzle
|
|
gptkbp:first_flight
|
gptkb:2020
Planned for 2023
|
|
gptkbp:first_hot_fire_test
|
gptkb:2019
|
|
gptkbp:fuel_capacity
|
12 ft
3.5 ft
|
|
gptkbp:fuel_economy
|
High efficiency
|
|
gptkbp:fuel_type
|
Liquid oxygen and liquid hydrogen
|
|
gptkbp:funding
|
Secured project funding
|
|
gptkbp:future_prospects
|
Lunar missions
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
BE-7
|
|
gptkbp:ignition_system
|
Dual start system
|
|
gptkbp:innovation
|
Innovative design features
|
|
gptkbp:integrates_with
|
gptkb:Lunar_Gateway
|
|
gptkbp:investment
|
100 psi
|
|
gptkbp:is_tested_for
|
gptkb:NASA_Marshall_Space_Flight_Center
Final testing phase
Ongoing engine testing
|
|
gptkbp:launch_date
|
2024
|
|
gptkbp:launch_site
|
gptkb:Kennedy_Space_Center
|
|
gptkbp:launch_vehicle
|
gptkb:New_Glenn
|
|
gptkbp:manufacturer
|
gptkb:Blue_Origin
|
|
gptkbp:mission
|
Support lunar exploration
Lunar descent and landing
|
|
gptkbp:number_of_rooms
|
Single combustion chamber
|
|
gptkbp:operational_use
|
gptkb:Artemis_program
|
|
gptkbp:part_of
|
gptkb:Human_Landing_System_program
|
|
gptkbp:partnerships
|
Various aerospace partnerships
|
|
gptkbp:performance
|
High performance metrics
|
|
gptkbp:production_status
|
In development
|
|
gptkbp:project
|
On schedule
Achieve lunar landing capabilities
Managed by Blue Origin
Ongoing future development
|
|
gptkbp:propulsion
|
gptkb:Yes
10,000 lbf
> 60:1
LOX/ LH2
|
|
gptkbp:public_interest
|
High public interest
|
|
gptkbp:purpose
|
Lunar landing propulsion
|
|
gptkbp:regulatory_compliance
|
Pending regulatory approval
|
|
gptkbp:safety_features
|
Multiple redundancy systems
|
|
gptkbp:supply_chain
|
Established supply chain
|
|
gptkbp:used_in
|
gptkb:Blue_Origin's_Human_Landing_System
|
|
gptkbp:weight
|
approximately 1,500 lb
|
|
gptkbp:bfsParent
|
gptkb:Blue_Origin
|
|
gptkbp:bfsLayer
|
4
|