|
gptkbp:instance_of
|
gptkb:aircraft
|
|
gptkbp:bfsLayer
|
5
|
|
gptkbp:bfsParent
|
gptkb:X-Series_irons
|
|
gptkbp:aircraft_operated
|
gptkb:NASA_test_pilots
fly-by-wire
up to 30 minutes
|
|
gptkbp:analysis
|
post-flight analysis
|
|
gptkbp:armament
|
gptkb:none
|
|
gptkbp:artistic_influence
|
gptkb:aircraft
|
|
gptkbp:avionics
|
digital
|
|
gptkbp:collaborations
|
gptkb:Police_Department
|
|
gptkbp:collection
|
telemetry
|
|
gptkbp:controls
|
advanced flight control system
|
|
gptkbp:crew
|
gptkb:musical
|
|
gptkbp:design
|
gptkb:NASA_Langley_Research_Center
test advanced technologies
|
|
gptkbp:developer
|
1960s to 1980s
|
|
gptkbp:engine_type
|
turbojet
|
|
gptkbp:features
|
low drag configuration
|
|
gptkbp:first_flight
|
gptkb:1970
gptkb:battle
successful
over 20
suborbital
|
|
gptkbp:fuel_type
|
kerosene
|
|
gptkbp:has_programs
|
gptkb:X-15
completed
|
|
gptkbp:historical_significance
|
contributed to space exploration technology
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
X-25
|
|
gptkbp:is_tested_for
|
gptkb:Dyna-Soar
gptkb:Edwards_Air_Force_Base
Phase II
validated design concepts
|
|
gptkbp:is_used_by
|
gptkb:aircraft
|
|
gptkbp:launch_site
|
gptkb:B-52_Stratofortress
|
|
gptkbp:legacy
|
influenced modern UA Vs
|
|
gptkbp:length
|
15.24 meters
|
|
gptkbp:manufacturer
|
gptkb:NASA
|
|
gptkbp:material
|
composite materials
|
|
gptkbp:max_speed
|
Mach 2.5
|
|
gptkbp:max_takeoff_weight
|
gptkb:musician
|
|
gptkbp:mission
|
evaluate aerodynamic performance
|
|
gptkbp:notable_feature
|
variable geometry wings
|
|
gptkbp:number_built
|
gptkb:5
|
|
gptkbp:operational_area
|
research and development
|
|
gptkbp:operational_range
|
1,500 km
|
|
gptkbp:operational_status
|
retired
|
|
gptkbp:purpose
|
suborbital flight tests
|
|
gptkbp:research_areas
|
aerodynamics
|
|
gptkbp:research_focus
|
hypersonic flight
|
|
gptkbp:retired
|
gptkb:1980s
|
|
gptkbp:role
|
technology demonstrator
|
|
gptkbp:service_ceiling
|
20,000 meters
|
|
gptkbp:setting
|
delta wing
|
|
gptkbp:significance
|
pioneered technologies for future aircraft
|
|
gptkbp:successor
|
gptkb:X-29
|
|
gptkbp:supports
|
specialized ground systems
|
|
gptkbp:surface
|
elevons
|
|
gptkbp:weight
|
6,000 kg
|
|
gptkbp:wingspan
|
8.23 meters
|