Watch the Launch

JDRS-1

Overview

Destination: Geosynchronous Orbit
Mission: Communications

Geosynchronous Orbit Yoshinobu Launch Complex Tanegashima, 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: H-II
Configuration: A

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
  • Launch Mass
    445 T
  • Thrust
    1078 kN
Family
  • Name
    H-IIA
  • Family
    H-II
  • Variant
    A
  • Alias
  • Full Name
    H-IIA
Payload Capacity
  • Launch Cost
    $90000000
  • Low Earth Orbit
    15000 kg
  • Geostationary Transfer Orbit
    6000 kg
  • Direct Geostationary
  • Sun-Synchronous Capacity

Mitsubishi Heavy Industries

Circle Image
President: Seiji Izumisawa Founded: 1884 Successes: 47 Failures: 1 Pending: 14

Agency Type: Commercial

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, Japan

Yoshinobu Launch Complex


LVM-3 (GSLV Mk III)
Success
2 days, 21 hours ago
OneWeb 18
Satish Dhawan Space Centre Second Launch Pad - Sriharikota, Republic of India

A batch of 36 satellites for the OneWeb satellite constellation, which is intended to provide global Internet broadband service for individual consum…


Falcon 9
Success
4 days, 9 hours ago
Starlink Group 5-5
Space Launch Complex 40 - Cape Canaveral, FL, USA

A batch of 56 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Electron
Success
4 days, 16 hours ago
The Beat Goes On
Rocket Lab Launch Complex 1B - Onenui Station, Mahia Peninsula, New Zealand

Payload consists of 2 second generation Earth-imaging satellites for BlackSky. They are part of a constellation of 60 Low Earth Orbit Earth imagin…


Soyuz 2.1a
Success
5 days, 18 hours ago
Kosmos 2567 (Bars-M No. 4)
43/3 (43L) - Plesetsk Cosmodrome, Russian Federation

Note: Payload identity uncertain. Bars-M is the second incarnation of the Bars project, which was started in the mid 1990ies to develop a success…


Terran 1
Failure
5 days, 22 hours ago
Good Luck, Have Fun (Maiden Flight)
Launch Complex 16 - Cape Canaveral, FL, USA

Maiden launch of the Terran 1 rocket developed by Relativity Space.


Kuaizhou
Success
6 days, 16 hours ago
Tianmu-1 03-06
Unknown Pad - Jiuquan, People's Republic of China

Small meteorology research satellites using GNSS radio occultation by CASIC subsidiary Xiyong Microelectronics Park. 01 & 02 were launched on Gala…


Falcon 9
Success
1 week, 4 days ago
SES-18 & SES-19
Space Launch Complex 40 - Cape Canaveral, FL, USA

SES-18 & SES-19 are two communications satellites built by Northrop Grumman.


Falcon 9
Success
1 week, 4 days ago
Starlink Group 2-8
Space Launch Complex 4E - Vandenberg SFB, CA, USA

A batch of 52 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.


Long March 3
Success
1 week, 4 days ago
Gaofen 13-02
Launch Complex 2 (LC-2) - Xichang Satellite Launch Center, People's Republic of China

Gaofen is a series of civilian Earth observation satellites developed and launched for the China High-definition Earth Observation System (CHEOS), a …


Electron
Success
1 week, 5 days ago
Stronger Together
Rocket Lab Launch Complex 2 (Launch Area 0 C) - Wallops Island, Virginia, USA

Payload consists of 2 Synthetic Aperture Radar (SAR) satellites for Capella Space. These 100-kg class satellites will expand Capella’s existing SA…