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H-IIA 2024

H-IIA 2024 combined two SRB-A solid rocket boosters with four smaller solid strap-on boosters. Seven vehicles flew from 2002 through 2008; F6 was the H-IIA program's sole launch failure.

H-IIA 2024
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Identity

Aliases
H2A2024H-IIA-2024
Family Name
H-IIA
Full Name
H-IIA 2024
Status
retired
Type
rocket
Variant Name
2024

Details

Description
H-IIA 2024 combined two SRB-A solid rocket boosters with four smaller solid strap-on boosters. Seven vehicles flew from 2002 through 2008; F6 was the H-IIA program's sole launch failure.
First Flight Year
2,002
Last Flight Year
2,008
Manufacturer
Operator
Parent Vehicle Family
Propulsion Configurations
  • Entries
    • Nested value
    • Nested value
    • Nested value
    • Nested value
    Name
    H-IIA 2024 configuration
    Notes
    Exact H-IIA 2024 stack: one LE-7A core first-stage engine, two SRB-A solid boosters, four SSB solid strap-on boosters, and one LE-5B second-stage engine. H-IIA 202/204 and H-IIA 2022 remain separate configurations.
Rocket Specs
Reusability
expendable
Stages Count
2
Strap On Boosters Count
6

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Creation Time
July 14, 2026 at 17:18:16 UTC
Updated Time
August 1, 2026 at 17:09:25 UTC

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H-IIA 2024 H2A2024 H-IIA-2024