Watch the Launch

Additional Media

H-2Aロケット41号機 情報収集衛星 光学7号 打上げ中止に関する記者会見

機体に窒素ガス空調を供給する設備配管に過大な外部漏洩が発生していることが判明したため、28日の打上げを中止したH-2Aロケット41号機についての会見を中継します

IGS Optical 7

Overview

Destination: Sun-Synchronous Orbit
Mission: Government/Top Secret

Sun-Synchronous Orbit Yoshinobu Launch Complex LP-1 Tanegashima Space Center, Japan

Information Gathering Satellite (IGS) is a Japanese governmental spy satellite program. IGS Optical 7, as the name suggests, is an optical reconnaissance satellite. Japan began development of IGS in the late 1990s, following North Korea’s attempted satellite launch in 1998. Although the North Korean launch failed to reach orbit, the rocket carrying it crossed Japan during its ascent, sparking fears that North Korean missiles would be able to target the islands. With IGS, Japan aimed to develop an independent reconnaissance capability to monitor future threats. The constellation can also be used for disaster monitoring and other civilian applications by the Japanese government.

H-IIA

Family:
Configuration: 202

H-IIA (H2A) is an active expendable launch system operated by Mitsubishi Heavy Industries (MHI) for the Japan Aerospace Exploration Agency. The liquid-fueled H-IIA rockets have been used to launch satellites into geostationary orbit, to launch a lunar orbiting spacecraft, and to launch Akatsuki, which studied the planet Venus. Launches occur at the Tanegashima Space Center.

Specifications
  • Stages
    2
  • Length
    53.0 m
  • Diameter
    4.0 m
  • Fairing Diameter
    4.0 m
  • Launch Mass
    285.0 T
  • Thrust
    2260.0 kN
Family
  • Name
    H-IIA
  • Family
  • Variant
    202
  • Alias
  • Full Name
    H-IIA 202
Payload Capacity
  • Launch Cost
    $90000000
  • Low Earth Orbit
    10000.0 kg
  • Geostationary Transfer Orbit
    4100.0 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

Mitsubishi Heavy Industries

Mitsubishi Heavy Industries

(MHI)

President: Seiji Izumisawa Founded: 1884 Successes: 53 Failures: 1 Pending: 13

Agency Type:

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.

INFO WIKI

Related News

Spaceflight Now

Japan launches optical spy satellite

NASA Spaceflight

H-IIA conducts IGS Optical 7 launch

Tanegashima Space Center, Japan

Yoshinobu Launch Complex LP-1


Falcon 9
Success
3 weeks, 6 days ago
Starlink Group 12-11
Launch Complex 39A - Kennedy Space Center, FL, USA

A batch of 21 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Falcon 9
Success
4 weeks, 1 day ago
Starlink Group 6-71
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

A batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 3
Success
4 weeks, 1 day ago
Shijian 25
Launch Complex 3 (LC-3/LA-1) - Xichang Satellite Launch Center, People's Republic of China

Technological demonstration mission for spacecraft refueling and satellite life extension services.


Falcon 9
Success
1 month ago
Thuraya 4-NGS
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

Thuraya 4-NGS is a communication satellite being built by Airbus Defense and Space for the UAE based Yahsat. Based on the all-electric Airbus Eurosta…


Falcon 9
Success
1 month ago
Starlink Group 12-6
Launch Complex 39A - Kennedy Space Center, FL, USA

A batch of 21 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


PSLV
Success
1 month ago
SPADEX (Space Docking Experiment)
Satish Dhawan Space Centre First Launch Pad - Satish Dhawan Space Centre, India

SPADEX (Space Docking Experiment) is an Indian Space Research Organisation (ISRO) technology mission to demonstrate autonomous docking between 2 spac…


Falcon 9
Success
1 month, 1 week ago
Astranis: From One to Many (4x Astranis MicroGEO)
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

Four Astranis MicroGEO communications satellite to be inserted in a custom geostationary orbit, from where they conduct on-orbit maneuvers to reach t…


Falcon 9
Success
1 month, 1 week ago
Starlink Group 11-3
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 22 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Kinetica 1
Failure
1 month, 1 week ago
DEAR-3 & 10 other satellites
Launch Area 130 - Jiuquan Satellite Launch Center, People's Republic of China

Launched 11 satellites including AZSPACE's DEAR-3 prototype recoverable science experiment spacecraft and the French CASAA-Sat cubesat from the Marse…


Soyuz 2.1b
Success
1 month, 1 week ago
Resurs-P No.5
31/6 - Baikonur Cosmodrome, Republic of Kazakhstan

Resurs-P is a series of Russian commercial Earth observation satellites capable of acquiring high-resolution imagery (resolution up to 1.0 m).