Watch the Launch

JDRS-1

Overview

Destination: Geostationary Transfer Orbit
Mission: Communications

Geostationary Transfer Orbit Yoshinobu Launch Complex LP-1 Tanegashima Space Center, Japan

JDRS-1 is a Japanese Data Relay Satellite.

Updates

Cosmic_Penguin • Nov. 29, 2020, 8:41 a.m.

Launch success confirmed.


Cosmic_Penguin • Nov. 27, 2020, 6:45 a.m.

Refined launch window.


spacevogel • Nov. 24, 2020, 8:12 p.m.

Setting GO per NOTAM P3975/20


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

SpaceNews

Japan launches JDRS-1 optical data relay satellite for military, civilian use

Japan has a new data relay satellite headed for geostationary orbit following successful launch of JDRS-1 on a Mitsubishi Heavy Industries’ H-IIA rocket Sunday.

Spaceflight Now

Japanese data relay satellite launches on H-2A rocket

A Japanese satellite designed to relay data and imagery from civilian and military Earth observation spacecraft launched Sunday aboard an H-2A rocket.

NASA Spaceflight

Japan launches joint military, scientific optical data relay satellite

Mitsubishi Heavy Industries of Japan plans launched an H-IIA rocket on Sunday, 29 November to deploy a top secret communications satellite to support the country’s reconnaissance and scientific programs.

Tanegashima Space Center, Japan

Yoshinobu Launch Complex LP-1


Long March 8
Success
2 days, 11 hours ago
G60 Polar Group 05
Commercial LC-1 - Wenchang Space Launch Site, People's Republic of China

18 Low Earth Orbit communication satellites with Ku, Q and V band payloads for the G60 constellation operated by Shanghai Spacecom Satellite Technolo…


Long March 3
Success
4 days, 11 hours ago
TJSW-15
Launch Complex 3 (LC-3/LA-1) - Xichang Satellite Launch Center, People's Republic of China

Chinese classified satellite claimed to be for communication technology test purposes. Actual mission not known.


Starship
Failure
1 week ago
Flight 8
Orbital Launch Mount A - SpaceX Starbase, TX, USA

Eighth test flight of the two-stage Starship launch vehicle.


Ariane 62
Success
1 week ago
CSO-3
Ariane Launch Area 4 - Guiana Space Centre, French Guiana

The CSO-3 (Composante Spatiale Optique-3 satellite is the third of three new-generation high-resolution optical imaging satellites for the French mil…


Falcon 9
Success
1 week, 4 days ago
Starlink Group 12-20
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

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


Soyuz 2.1b/Fregat-M
Success
1 week, 4 days ago
Glonass-K2 No. 14 (Kosmos 2584)
43/3 (43L) - Plesetsk Cosmodrome, Russian Federation

Glonass-K2 are the fourth generation of satellite design for GLONASS satellite navigation system. GLONASS is a Russian space-based navigation system …


Kuaizhou
Failure
1 week, 5 days ago
Unknown Payload
Launch Area 95A - Jiuquan Satellite Launch Center, People's Republic of China

Details TBD.


Soyuz 2.1a
Success
2 weeks ago
Progress MS-30 (91P)
31/6 - Baikonur Cosmodrome, Republic of Kazakhstan

Progress resupply mission to the International Space Station.


Long March 2
Success
2 weeks ago
SuperView Neo 1-03 & 04
Launch Area 4 (SLS-2 / 603) - Jiuquan Satellite Launch Center, People's Republic of China

Commercial Earth observation satellites (~540 kg each) built by CAST for China Siwei Survey and Mapping Technology Co. Ltd., with resolution down to …


Falcon 9
Success
2 weeks, 1 day ago
Starlink Group 12-13
Space Launch Complex 40 - Cape Canaveral SFS, FL, USA

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