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H-II (Mitsubishi Heavy Industries)

H-II
Photo Credit: Masamic

The H-II is a non-reusable, inactive launch vehicle manufactured by Mitsubishi Heavy Industries (established in 1884). It undertook its inaugural launch on 02/03/1994.

The H-II rocket was a Japanese satellite launch system which flew seven times between 1994 and 1999 with 5 successes. It was developed by NASDA in order to give Japan a capability to launch larger satellites in the 1990s. It was the first two stage liquid fuelled rocket Japan made using only domestic technologies.

H-II Specifications

Technical specifications for H-II
Length49 m
Diameter4 m
Stages2
Launch Mass260 T
LEO Capacity10060 kg
GTO Capacity3930 kg

H-II Launch Record

Launch statistics for H-II
Total Launches7
Successful Launches6
Failed Launches1

Manufacturer

Mitsubishi Heavy Industries (MHI)

President: Seiji Izumisawa

Mitsubishi Heavy Industries, Ltd. is a Japanese multinational engineering, electrical equipment and electronics company headquartered in Tokyo, Japan. MHI is one of the core companies of the Mitsubishi Group.

MHI's products include aerospace components, air conditioners, aircraft, automotive components, forklift trucks, hydraulic equipment, machine tools, missiles, power generation equipment, printing machines, ships and space launch vehicles. Through its defense-related activities, it is the world's 23rd-largest defense contractor measured by 2011 defense revenues and the largest based in Japan.

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