H-IIA 204

GPTKB entity

Statements (126)
Predicate Object
gptkbp:instance_of gptkb:Space_Launch_System
gptkb:Team_Rocket
gptkbp:collaboration NASA, ESA.
gptkbp:configuration 204
gptkbp:control_system Digital control system
gptkbp:debut Part of the H-IIA program
over 30 launches since introduction.
gptkbp:design_purpose satellite launch.
gptkbp:development_cost estimated at $1 billion.
gptkbp:diameter 4 meters
gptkbp:durability not reusable.
gptkbp:elevation 4 meters.
53 meters.
gptkbp:engine_configuration single engine.
gptkbp:engine_type gptkb:LE-7_A
liquid-fueled.
gptkbp:first_flight gptkb:2001
2014-02-22
2004-08-29
gptkbp:fuel_type Liquid hydrogen and kerosene
gptkbp:guidance_system Inertial guidance system
inertial navigation.
gptkbp:height 53 meters
https://www.w3.org/2000/01/rdf-schema#label H-IIA 204
gptkbp:last_successful_launch 2021-03-30.
gptkbp:launch_control_agency JAXA.
gptkbp:launch_date 2021-03-30
2014-12-03
Approx. 30 minutes
approximately 2-3 per year
2004-08-29
gptkbp:launch_event 100%
over 95%
successful
gptkbp:launch_frequency_per_year 2-3.
gptkbp:launch_mass approximately 300 tons
200,000 kg
gptkbp:launch_platform gptkb:JAXA
Japan Aerospace Exploration Agency (JAXA
Mitsubishi Heavy Industries.
Tanegashima.
gptkbp:launch_price approximately $90 million.
gptkbp:launch_provider_country Japan.
gptkbp:launch_site gptkb:Tanegashima_Space_Center
Tanegashima Space Center.
gptkbp:launch_vehicle gptkb:H-IIA
ongoing.
active.
2.
high reliability.
planned upgrades.
204.
53m height, 4m diameter.
Launch Complex 1.
advanced guidance systems.
commercial and scientific missions.
expendable launch vehicle.
high payload capacity.
medium-lift.
operational since 2004.
satellite deployment.
significant in Japanese space history.
solid rocket boosters.
two-stage.
gptkbp:launch_vehicle_collaborations international partnerships.
gptkbp:launch_window varies by mission.
gptkbp:launched gptkb:20
gptkb:Akasaki_satellite
multiple
over 40
several months.
Standard configuration
over 30.
two solid rocket boosters.
gptkbp:manufacturer gptkb:Mitsubishi_Heavy_Industries
gptkbp:mission gptkb:H-IIA_205
successful
high.
DSN-1
H-IIA 203
gptkbp:mission_duration approximately 30 minutes
gptkbp:mission_type satellite deployment
Satellite launch
commercial, scientific.
gptkbp:notable_achievements successful ISS resupply missions.
gptkbp:notable_launches H-IIA 204 launched Akasaki satellite
H-IIA 204 launched Akasaki satellite.
gptkbp:number_of_engines 1 main engine.
gptkbp:number_of_stages gptkb:LE-5_B_engine
2
LE-7 A engine
gptkbp:operational_since 2004.
gptkbp:operational_status Retired
active
gptkbp:operator gptkb:Mitsubishi_Heavy_Industries
gptkbp:orbit_type geostationary transfer orbit
gptkbp:orbital_inclination 20 degrees
geostationary.
gptkbp:payload_capacity gptkb:H-IIA_202
gptkb:satellite
4 meters
4,000 kg
4 meters in diameter
4,000 kg to geostationary transfer orbit
Multiple payloads deployed
4 meters.
H-II Transfer Vehicle.
done at Tanegashima.
scientific, commercial.
up to 4,000 kg.
various orbits.
various satellites.
gptkbp:primary_user gptkb:Japan_Aerospace_Exploration_Agency_(JAXA)
gptkbp:propulsion 1,000 k N
1,000 k N.
gptkbp:reliability gptkb:High
high
gptkbp:safety_record excellent.
gptkbp:strategic_goals gptkb:0
gptkbp:success gptkb:10
gptkb:true
multiple satellite deployments.
gptkbp:success_rate over 90%
gptkbp:upgrades upgraded engines.
gptkbp:bfsParent gptkb:Team_Rocket
gptkbp:bfsLayer 3