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Hardware/Vehicles/H-IIA 204

H-IIA 204

Retired

NASDA / MHI · 2-stage orbital rocket · Part of the H2 family

Total Launches
5
Success Rate
100%
Payload to LEO
10 t
First Flight
2006
Reusable
No

Interactive Model

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Specifications

Height53 m
Diameter4 m
Wet Mass285,000 kg
Payload to GTO4.1 t
Payload to SSON/A
ManufacturerNASDA / MHI
CountryJapan

Engines Used

Engine usage data lives in the Engine Dashboard.

Launch History

Reliability by Year

Related Entities

H-IIVehicle familyH-IIA 202Vehicle familyNASDA / MHIManufacturerSRB-A3Engine

Data Sources for This Record

Specifications
GCAT / Wikipedia · verified quarterly
Launch History
LL2 API · updated every 6h
Engine Data
Manufacturer + Wikidata