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JSAT (satellite constellation)

Index JSAT (satellite constellation)

The JSAT constellation is a communication and broadcasting satellite constellation formerly operated by JSAT Corporation and currently by SKY Perfect JSAT Group. [1]

Table of Contents

  1. 115 relations: AMC-21, Ariane 4, Ariane 5, Arianespace, Astra 1N, Atlas II, Autonomous spaceport drone ship, Boeing, Boeing 601, Boeing 702, Boeing Satellite Development Center, Briz (rocket stage), Broadcasting Satellite System Corporation, BSAT-3c, C band (IEEE), Commercial Titan III, Communications satellite, DFS Kopernikus, DS2000, DSN Corporation, DSN-2, Eutelsat 5 West A, Falcon 9, Falcon 9 Full Thrust, GEOStar-2, Geostationary transfer orbit, Government of Japan, Guiana Space Centre, H-IIA, Horizons Satellite, Horizons-1, Horizons-2, Horizons-3e, HS-393, Hughes Aircraft Company, INSAT-2DT, Intelsat, Intelsat 15, Intelsat 805, Japan Self-Defense Forces, JCSAT-1, JCSAT-11, JCSAT-110, JCSAT-15, JCSAT-16, JCSAT-17, JCSAT-1B, JCSAT-2, JCSAT-2A, JCSAT-2B, ... Expand index (65 more) »

  2. Communications satellite constellations
  3. Space program of Japan
  4. Telecommunications companies of Japan

AMC-21

AMC-21, or GE-21, is an American communications satellite operated by SES S.A., formerly SES World Skies and SES Americom.

See JSAT (satellite constellation) and AMC-21

Ariane 4

The Ariane 4 was a European expendable launch vehicle, developed by the Centre national d'études spatiales (CNES), the French space agency, for the European Space Agency (ESA).

See JSAT (satellite constellation) and Ariane 4

Ariane 5

Ariane 5 is a retired European heavy-lift space launch vehicle developed and operated by Arianespace for the European Space Agency (ESA).

See JSAT (satellite constellation) and Ariane 5

Arianespace

Arianespace SA is a French company founded in 1980 as the world's first commercial launch service provider.

See JSAT (satellite constellation) and Arianespace

Astra 1N

Astra 1N is one of the Astra communications satellites owned and operated by SES and is positioned at the Astra 19.2°E orbital position.

See JSAT (satellite constellation) and Astra 1N

Atlas II

Atlas II was a member of the Atlas family of launch vehicles, which evolved from the successful Atlas missile program of the 1950s.

See JSAT (satellite constellation) and Atlas II

Autonomous spaceport drone ship

An autonomous spaceport drone ship (ASDS) is an ocean-going vessel derived from a deck barge, outfitted with station-keeping engines and a large landing platform, and is autonomously positioned when on station for a landing.

See JSAT (satellite constellation) and Autonomous spaceport drone ship

Boeing

The Boeing Company (or simply Boeing) is an American multinational corporation that designs, manufactures, and sells airplanes, rotorcraft, rockets, satellites, and missiles worldwide.

See JSAT (satellite constellation) and Boeing

Boeing 601

The Boeing 601 (sometimes referred to as the BSS-601, and previously as the HS-601) is a communications satellite bus designed in 1985 and introduced in 1987 by Hughes Space and Communications Company.

See JSAT (satellite constellation) and Boeing 601

Boeing 702

Boeing 702 is a communication satellite bus family designed and manufactured by the Boeing Satellite Development Center, and flown from the late-1990s into the 2020s.

See JSAT (satellite constellation) and Boeing 702

Boeing Satellite Development Center

The Boeing Satellite Development Center is a major business unit of Boeing Defense, Space & Security.

See JSAT (satellite constellation) and Boeing Satellite Development Center

Briz (rocket stage)

The Briz-K, Briz-KM and Briz-M (Бриз-К, КM and M meaning Breeze-K, KM and M) are Russian liquid-propellant rocket orbit insertion upper stages manufactured by Khrunichev State Research and Production Space Center and used on the Proton-M and Angara A5.

See JSAT (satellite constellation) and Briz (rocket stage)

Broadcasting Satellite System Corporation

The Broadcasting Satellite System Corporation (B-SAT) is a Japanese corporation established in April 1993 to procure, manage and lease transponders on communications satellites. JSAT (satellite constellation) and Broadcasting Satellite System Corporation are communications satellite operators and telecommunications companies of Japan.

See JSAT (satellite constellation) and Broadcasting Satellite System Corporation

BSAT-3c

BSAT-3c, also known as JCSAT-110R, is a geostationary communications satellite operated by Broadcasting Satellite System Corporation (B-SAT) and SKY Perfect JSAT (JSAT) which was designed and manufactured by Lockheed Martin on the A2100 platform.

See JSAT (satellite constellation) and BSAT-3c

C band (IEEE)

The C band is a designation by the Institute of Electrical and Electronics Engineers (IEEE) for a portion of the electromagnetic spectrum in the microwave range of frequencies ranging from 4.0 to 8.0 gigahertz (GHz).

See JSAT (satellite constellation) and C band (IEEE)

Commercial Titan III

The Commercial Titan III, also known as CT-3 or CT-III, was an American expendable launch system, developed by Martin Marietta during the late 1980s and flown four times during the early 1990s.

See JSAT (satellite constellation) and Commercial Titan III

Communications satellite

A communications satellite is an artificial satellite that relays and amplifies radio telecommunication signals via a transponder; it creates a communication channel between a source transmitter and a receiver at different locations on Earth.

See JSAT (satellite constellation) and Communications satellite

DFS Kopernikus

DFS Kopernikus (meaning Deutscher Fernmeldesatellit Kopernikus) was the name of three geostationary satellites of Deutsche Bundespost and later Deutsche Telekom AG.

See JSAT (satellite constellation) and DFS Kopernikus

DS2000

The DS2000 is a geostationary communications satellite bus designed and manufactured by Mitsubishi Electric of Japan.

See JSAT (satellite constellation) and DS2000

DSN Corporation

DSN Corporation 株式会社ディー・エス・エヌ is a corporation owned by SKY Perfect JSAT Group, NEC and NTT Com.

See JSAT (satellite constellation) and DSN Corporation

DSN-2

DSN-2, also known as Kirameki-2 (きらめき), is a geostationary communications satellite to be operated by DSN Corporation, a subsidiary of SKY Perfect JSAT Group.

See JSAT (satellite constellation) and DSN-2

Eutelsat 5 West A

Eutelsat 5 West A, formerly Atlantic Bird 3 (or AB 3) was a communications satellite belonging to the operator Eutelsat.

See JSAT (satellite constellation) and Eutelsat 5 West A

Falcon 9

Falcon 9 is a partially reusable, human-rated, two-stage-to-orbit, medium-lift launch vehicle designed and manufactured in the United States by SpaceX.

See JSAT (satellite constellation) and Falcon 9

Falcon 9 Full Thrust

Falcon 9 Full Thrust (also known as Falcon 9 v1.2) is a partially reusable, two-stage-to-orbit, medium-lift launch vehicle designed and manufactured in the United States by SpaceX.

See JSAT (satellite constellation) and Falcon 9 Full Thrust

GEOStar-2

The STAR-2 Bus is a fully redundant, flight-proven, spacecraft bus designed for geosynchronous missions.

See JSAT (satellite constellation) and GEOStar-2

Geostationary transfer orbit

A geostationary transfer orbit (GTO) or geosynchronous transfer orbit is a type of geocentric orbit.

See JSAT (satellite constellation) and Geostationary transfer orbit

Government of Japan

The Government of Japan is the central government of Japan.

See JSAT (satellite constellation) and Government of Japan

Guiana Space Centre

The Guiana Space Centre (Centre spatial guyanais; CSG), also called Europe's Spaceport, is a spaceport to the northwest of Kourou in French Guiana, a overseas region of France in South America.

See JSAT (satellite constellation) and Guiana Space Centre

H-IIA

H-IIA (H-2A) is an active expendable launch system operated by Mitsubishi Heavy Industries (MHI) for the Japan Aerospace Exploration Agency.

See JSAT (satellite constellation) and H-IIA

Horizons Satellite

Horizons Satellite is a joint venture between Intelsat and SKY Perfect JSAT Group. JSAT (satellite constellation) and Horizons Satellite are communications satellite operators.

See JSAT (satellite constellation) and Horizons Satellite

Horizons-1

Horizons-1, also known as Galaxy 13, is a geostationary communications satellite operated by Intelsat and SKY Perfect JSAT (JSAT) which was designed and manufactured by Boeing on the BSS-601 platform.

See JSAT (satellite constellation) and Horizons-1

Horizons-2

Horizons-2 is a communications satellite owned by Horizons Satellite, a joint venture between SKY Perfect JSAT Group and Intelsat.

See JSAT (satellite constellation) and Horizons-2

Horizons-3e

Horizons-3e, also known as IS-H3e, is a high throughput geostationary communications satellite ordered by Horizons Satellite, a joint venture of Intelsat and SKY Perfect JSAT Group.

See JSAT (satellite constellation) and Horizons-3e

HS-393

The Hughes 393 (sometimes referred to as the HS-393) is a communications satellite bus introduced in 1985 by Hughes Space and Communications Company.

See JSAT (satellite constellation) and HS-393

Hughes Aircraft Company

The Hughes Aircraft Company was a major American aerospace and defense contractor founded on February 14, 1934 by Howard Hughes in Glendale, California, as a division of Hughes Tool Company.

See JSAT (satellite constellation) and Hughes Aircraft Company

INSAT-2DT

INSAT-2DT, previously Arabsat-1C and also known as INSAT-2R, was a Saudi Arabian and subsequently Indian communications satellite which was operated initially by Arabsat, and then by the Indian National Satellite System.

See JSAT (satellite constellation) and INSAT-2DT

Intelsat

Intelsat S.A. (formerly Intel-Sat, Intelsat) is a multinational satellite services provider with corporate headquarters in Luxembourg and administrative headquarters in Tysons, Virginia, United States. JSAT (satellite constellation) and Intelsat are communications satellite operators.

See JSAT (satellite constellation) and Intelsat

Intelsat 15

Intelsat 15, also known as IS-15, is a communications satellite owned by Intelsat.

See JSAT (satellite constellation) and Intelsat 15

Intelsat 805

Intelsat 805 is a communications satellite operated by Intelsat.

See JSAT (satellite constellation) and Intelsat 805

Japan Self-Defense Forces

The Japan Self-Defense Forces (JSDF, 自衛隊; Hepburn: Jieitai), also known as the Japanese Armed Forces, are the unified military forces of Japan.

See JSAT (satellite constellation) and Japan Self-Defense Forces

JCSAT-1

JCSAT-1 was a geostationary communications satellite designed and manufactured by Hughes (now Boeing) on the HS-393 satellite bus.

See JSAT (satellite constellation) and JCSAT-1

JCSAT-11

JCSAT-11, was a geostationary communications satellite ordered by JSAT Corporation (now SKY Perfect JSAT Group) which was designed and manufactured by Lockheed Martin on the A2100 platform.

See JSAT (satellite constellation) and JCSAT-11

JCSAT-110

JCSAT-110, also known as N-SAT 110, JCSAT-7, Superbird-5 and Superbird-D, is a Japanese geostationary communications satellite which was operated by JSAT Corporation and Space Communications Corporation until both companies merged into SKY Perfect JSAT Group in 2008.

See JSAT (satellite constellation) and JCSAT-110

JCSAT-15

JCSAT-15 is a communications satellite designed and manufactured for SKY Perfect JSAT Group by SSL on the SSL 1300 platform.

See JSAT (satellite constellation) and JCSAT-15

JCSAT-16

JCSAT-16 is a geostationary communications satellite operated by SKY Perfect JSAT Group and designed and manufactured by SSL on the SSL 1300 platform.

See JSAT (satellite constellation) and JCSAT-16

JCSAT-17

JCSAT-17 is a geostationary communications satellite operated by SKY Perfect JSAT Group.

See JSAT (satellite constellation) and JCSAT-17

JCSAT-1B

JCSAT-1B, known as JCSAT-5 before launch, is a geostationary communications satellite operated by SKY Perfect JSAT Group (JSAT) which was designed and manufactured by Hughes (now Boeing) on the HS-601 satellite bus.

See JSAT (satellite constellation) and JCSAT-1B

JCSAT-2

JCSAT-2 was a geostationary communications satellite designed and manufactured by Hughes (now Boeing) on the HS-393 satellite bus.

See JSAT (satellite constellation) and JCSAT-2

JCSAT-2A

JCSAT-2A, known as JCSAT-8 before launch, is a geostationary communications satellite operated by SKY Perfect JSAT Group (JSAT) which was designed and manufactured by Boeing Satellite Systems on the BSS-601 platform.

See JSAT (satellite constellation) and JCSAT-2A

JCSAT-2B

JCSAT-2B, known as JCSAT-14 before commissioning, is a geostationary communications satellite operated by SKY Perfect JSAT Group and designed and manufactured by SSL on the SSL 1300 platform.

See JSAT (satellite constellation) and JCSAT-2B

JCSAT-3

JCSAT-3 was a geostationary communications satellite designed and manufactured by Hughes (now Boeing) on the HS-601 satellite bus.

See JSAT (satellite constellation) and JCSAT-3

JCSAT-3A

JCSAT-3A, known as JCSAT-10 before launch, is a geostationary communications satellite operated by SKY Perfect JSAT Group (JSAT) which was designed and manufactured by Lockheed Martin on the A2100 platform.

See JSAT (satellite constellation) and JCSAT-3A

JCSAT-4

JCSAT-4 was known as JCSAT-R until it was sold to Intelsat in 2009 (Intelsat 26).

See JSAT (satellite constellation) and JCSAT-4

JCSAT-4A

JCSAT-4A, designated JCSAT-6 before launch, is a Japanese geostationary communications satellite which is operated by JSAT Corporation (now SKY Perfect JSAT Group).

See JSAT (satellite constellation) and JCSAT-4A

JCSAT-4B

JCSAT-4B, known as JCSAT-13 (formerly known as Lippostar-1) before launch, is a geostationary communications satellite operated by SKY Perfect JSAT Group (JSAT) which was designed and manufactured by Lockheed Martin on the A2100 platform.

See JSAT (satellite constellation) and JCSAT-4B

JCSAT-5A

JCSAT-5A or N-STAR d, known as JCSAT-9 before launch, is a geostationary communications satellite operated by SKY Perfect JSAT Group (JSAT), which was designed and manufactured by Lockheed Martin on the A2100 platform.

See JSAT (satellite constellation) and JCSAT-5A

JCSAT-RA

JCSAT-RA, previously known as JCSAT-12, is a Japanese geostationary communications satellite, which is operated by SKY Perfect JSAT Group.

See JSAT (satellite constellation) and JCSAT-RA

Joint venture

A joint venture (JV) is a business entity created by two or more parties, generally characterized by shared ownership, shared returns and risks, and shared governance.

See JSAT (satellite constellation) and Joint venture

JSAT Corporation

JSAT Corporation (JSAT) was the first private Japanese satellite operator, which owned the JSAT satellites, as well as operated and partially owned the N-Star with NTT DoCoMo. JSAT (satellite constellation) and JSAT Corporation are communications satellite operators, space program of Japan and telecommunications companies of Japan.

See JSAT (satellite constellation) and JSAT Corporation

Ka band

The Ka band (pronounced as either "kay-ay band" or "ka band") is a portion of the microwave part of the electromagnetic spectrum defined as frequencies in the range 26.5–40 gigahertz (GHz), i.e. wavelengths from slightly over one centimeter down to 7.5 millimeters.

See JSAT (satellite constellation) and Ka band

Ku band

The Ku band is the portion of the electromagnetic spectrum in the microwave range of frequencies from 12 to 18 gigahertz (GHz).

See JSAT (satellite constellation) and Ku band

List of heliophysics missions

This is a list of missions supporting heliophysics, including solar observatory missions, solar orbiters, and spacecraft studying the solar wind.

See JSAT (satellite constellation) and List of heliophysics missions

Lockheed Martin

The Lockheed Martin Corporation is an American aerospace and defense manufacturer with worldwide interests.

See JSAT (satellite constellation) and Lockheed Martin

Lockheed Martin A2100

The A2100 is a model of communications satellite spacecraft made by Lockheed Martin Space Systems.

See JSAT (satellite constellation) and Lockheed Martin A2100

Lockheed Martin Space

Lockheed Martin Space is one of the four major business divisions of Lockheed Martin.

See JSAT (satellite constellation) and Lockheed Martin Space

Maeda Corporation

is a Japanese corporation which was established in 1919. Its main areas of business are building construction and civil engineering. Maeda has domestic offices in eleven Japanese cities, and overseas offices in Thailand, Hong Kong, and India.

See JSAT (satellite constellation) and Maeda Corporation

Ministry of Defense (Japan)

The is an executive department of the Government of Japan responsible for preserving the peace and independence of Japan, and maintaining the country's national security and the Japan Self-Defense Forces.

See JSAT (satellite constellation) and Ministry of Defense (Japan)

Mitsubishi Electric

is a Japanese multinational electronics and electrical equipment manufacturing company headquartered in Tokyo, Japan.

See JSAT (satellite constellation) and Mitsubishi Electric

N-STAR a

N-STAR a, was a geostationary communications satellite originally ordered by a consortium including NTT DoCoMo and JSAT Corporation, and later fully acquired by JSAT, which was merged into SKY Perfect JSAT Group.

See JSAT (satellite constellation) and N-STAR a

N-STAR b

N-STAR b, was a geostationary communications satellite originally ordered by a consortium including NTT DoCoMo and JSAT Corporation, and later fully acquired by JSAT, which was merged into SKY Perfect JSAT Group.

See JSAT (satellite constellation) and N-STAR b

N-STAR c

N-STAR c, is a geostationary communications satellite originally ordered by NTT DoCoMo and later fully acquired by SKY Perfect JSAT Group.

See JSAT (satellite constellation) and N-STAR c

NEC

is a Japanese multinational information technology and electronics corporation, headquartered at the NEC Supertower in Minato, Tokyo, Japan.

See JSAT (satellite constellation) and NEC

Nippon Telegraph and Telephone

(NTT) (Corporate Number: 7010001065142) is a Japanese telecommunications holding company headquartered in Tokyo, Japan. JSAT (satellite constellation) and Nippon Telegraph and Telephone are telecommunications companies of Japan.

See JSAT (satellite constellation) and Nippon Telegraph and Telephone

NTT Communications

is a Japanese telecommunications company owned by Nippon Telegraph and Telephone Corporation.

See JSAT (satellite constellation) and NTT Communications

NTT Docomo

, also known as, is a Japanese mobile phone operator owned by the Nippon Telegraph and Telephone (NTT).

See JSAT (satellite constellation) and NTT Docomo

Odyssey (launch platform)

LP Odyssey is a self-propelled semi-submersible mobile spacecraft launch platform converted from a mobile drilling rig in 1997.

See JSAT (satellite constellation) and Odyssey (launch platform)

Optus D3

Optus D3 is an Australian geostationary communications satellite, which is operated by Optus and provides communications services to Australasia. JSAT (satellite constellation) and Optus D3 are communications satellite constellations.

See JSAT (satellite constellation) and Optus D3

Orbital ATK

Orbital ATK Inc. was an American aerospace manufacturer and defense industry company.

See JSAT (satellite constellation) and Orbital ATK

Pacific Ocean

The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions.

See JSAT (satellite constellation) and Pacific Ocean

PanAmSat

PanAmSat Corporation was a satellite service provider headquartered in Greenwich, Connecticut, United States. JSAT (satellite constellation) and PanAmSat are communications satellite operators.

See JSAT (satellite constellation) and PanAmSat

Private finance initiative

The private finance initiative (PFI) was a United Kingdom government procurement policy aimed at creating "public–private partnerships" (PPPs) where private firms are contracted to complete and manage public projects.

See JSAT (satellite constellation) and Private finance initiative

Proton-M

The Proton-M, (Протон-М) GRAU index 8K82M or, is an expendable Russian heavy-lift launch vehicle derived from the Soviet-developed Proton.

See JSAT (satellite constellation) and Proton-M

Regional African Satellite Communication Organization

The Regional African Satellite Communication Organization (RASCOM) will provide telecommunication services, direct TV broadcast services and Internet access in rural areas of Africa.

See JSAT (satellite constellation) and Regional African Satellite Communication Organization

S band

The S band is a designation by the Institute of Electrical and Electronics Engineers (IEEE) for a part of the microwave band of the electromagnetic spectrum covering frequencies from 2 to 4 gigahertz (GHz).

See JSAT (satellite constellation) and S band

Satellite bus

A satellite bus (or spacecraft bus) is the main body and structural component of a satellite or spacecraft, in which the payload and all scientific instruments are held.

See JSAT (satellite constellation) and Satellite bus

Satellite constellation

A satellite constellation is a group of artificial satellites working together as a system.

See JSAT (satellite constellation) and Satellite constellation

Satellite television

Satellite television is a service that delivers television programming to viewers by relaying it from a communications satellite orbiting the Earth directly to the viewer's location.

See JSAT (satellite constellation) and Satellite television

SKY Perfect JSAT

The SKY Perfect JSAT Group is a Japanese corporate group that claims to be Asia's largest satellite communication and multi-channel pay TV company.

See JSAT (satellite constellation) and SKY Perfect JSAT

Skynet (satellite)

Skynet is a family of military communications satellites, now operated by Babcock International on behalf of the United Kingdom's Ministry of Defence (MoD).

See JSAT (satellite constellation) and Skynet (satellite)

Spacecraft attitude control

Spacecraft attitude control is the process of controlling the orientation of a spacecraft (vehicle or satellite) with respect to an inertial frame of reference or another entity such as the celestial sphere, certain fields, and nearby objects, etc.

See JSAT (satellite constellation) and Spacecraft attitude control

SpaceNews

SpaceNews is a print and digital publication that covers business and political news in the space and satellite industry.

See JSAT (satellite constellation) and SpaceNews

SpaceX

Space Exploration Technologies Corporation, commonly referred to as SpaceX, is an American spacecraft manufacturer, launch service provider and satellite communications company headquartered in Hawthorne, California.

See JSAT (satellite constellation) and SpaceX

SpaceX CRS-7

SpaceX CRS-7, also known as SpX-7, was a private American Commercial Resupply Service mission to the International Space Station, contracted to NASA, which launched and failed on June 28, 2015.

See JSAT (satellite constellation) and SpaceX CRS-7

SpaceX Starship

Starship is a two-stage fully reusable super heavy-lift launch vehicle under development by SpaceX.

See JSAT (satellite constellation) and SpaceX Starship

SSL (company)

SSL, formerly Space Systems/Loral, LLC (SS/L), of Palo Alto, California, is a wholly owned manufacturing subsidiary of Maxar Technologies.

See JSAT (satellite constellation) and SSL (company)

SSL 1300

The SSL 1300, previously the LS-1300 and the FS-1300, is a satellite bus produced by Maxar Technologies.

See JSAT (satellite constellation) and SSL 1300

Superbird-9

Superbird-9, will be a geostationary communications satellite operated by SKY Perfect JSAT and designed and manufactured by Airbus Defence and Space.

See JSAT (satellite constellation) and Superbird-9

Superbird-A

Superbird-A, also identified as Superbird-1 before launch, was a geostationary communications satellite designed and manufactured by Ford Aerospace) on the SSL 1300 satellite bus. It was originally ordered by Space Communications Corporation (SCC), which later merged into the SKY Perfect JSAT Group. It had a mixed Ku-band, Ka-band and X-band payload and operated on the 158° East longitude.

See JSAT (satellite constellation) and Superbird-A

Superbird-A1

Superbird-A1, also identified as Superbird-1A before launch, was a geostationary communications satellite designed and manufactured by Ford Aerospace (now Space Systems/Loral) on the SSL 1300 satellite bus.

See JSAT (satellite constellation) and Superbird-A1

Superbird-A2

Superbird-A2, known as Superbird-6 before launch, was a geostationary communications satellite ordered and operated by Space Communications Corporation (SCC) that was designed and manufactured by Hughes (now Boeing) on the BSS-601 satellite bus.

See JSAT (satellite constellation) and Superbird-A2

Superbird-B

Superbird-2, also identified as Superbird-B after launch if successful, was a geostationary communications satellite designed and manufactured by Ford Aerospace on the SSL 1300 satellite bus.

See JSAT (satellite constellation) and Superbird-B

Superbird-B1

Superbird-B1, sometimes identified as Superbird-1B, was a geostationary communications satellite designed and manufactured by Ford Aerospace on the SSL 1300 satellite bus.

See JSAT (satellite constellation) and Superbird-B1

Superbird-B2

Superbird-B2, also known by its pre-launch designation Superbird-4, is a Japanese communications satellite which is operated by SKY Perfect JSAT Group.

See JSAT (satellite constellation) and Superbird-B2

Superbird-B3

Superbird-B3, known as Superbird-8 before launch, and DSN-1 (Kirameki-1) for its military payload, is a geostationary communications satellite operated by SKY Perfect JSAT Group and designed and manufactured by Mitsubishi Electric on the DS2000 satellite bus.

See JSAT (satellite constellation) and Superbird-B3

Superbird-C

Superbird-C, also known as Superbird-3 or Superbird-A3, was a geostationary communications satellite ordered and operated by Space Communications Corporation (SCC) that was designed and manufactured by Hughes Space and Communications Company (now Boeing Satellite Systems) on the HS-601 satellite bus.

See JSAT (satellite constellation) and Superbird-C

Superbird-C2

Superbird-C2, known as Superbird-7 before launch, is a geostationary communications satellite operated by JSAT Corporation and designed and manufactured by Mitsubishi Electric on the DS2000 satellite bus.

See JSAT (satellite constellation) and Superbird-C2

Supersynchronous orbit

A supersynchronous orbit is either an orbit with a period greater than that of a synchronous orbit, or just an orbit whose major axis is larger than that of a synchronous orbit.

See JSAT (satellite constellation) and Supersynchronous orbit

Syracuse (satellite)

Syracuse (SYstème de RAdioCommunication Utilisant un SatellitE; English: Satellite-based radio communication system) is a series of French military communications satellite constellations.

See JSAT (satellite constellation) and Syracuse (satellite)

Tokyo Stock Exchange

The, abbreviated as Tosho (東証) or TSE/TYO, is a stock exchange located in Tokyo, Japan.

See JSAT (satellite constellation) and Tokyo Stock Exchange

Transponder (satellite communications)

A communications satellite's transponder is the series of interconnected units that form a communications channel between the receiving and the transmitting antennas.

See JSAT (satellite constellation) and Transponder (satellite communications)

Vinasat-2

Vinasat-2 (stylized all uppercase) is the second Vietnamese satellite to be placed in orbit.

See JSAT (satellite constellation) and Vinasat-2

X band

The X band is the designation for a band of frequencies in the microwave radio region of the electromagnetic spectrum.

See JSAT (satellite constellation) and X band

Yuri (satellite)

Yuri, also known as Broadcasting Satellite or BS, was a series of Japanese direct broadcast satellites.

See JSAT (satellite constellation) and Yuri (satellite)

Zenit-3SL

The Zenit-3SL was an expendable carrier rocket operated by Sea Launch.

See JSAT (satellite constellation) and Zenit-3SL

Zenit-3SLB

The Zenit 3SLB or Zenit-3M was a Ukrainian expendable carrier rocket derived from the Zenit-2SB.

See JSAT (satellite constellation) and Zenit-3SLB

See also

Communications satellite constellations

Space program of Japan

Telecommunications companies of Japan

References

[1] https://en.wikipedia.org/wiki/JSAT_(satellite_constellation)

Also known as JSAT-18, N-STAR, Super bird, Superbird.

, JCSAT-3, JCSAT-3A, JCSAT-4, JCSAT-4A, JCSAT-4B, JCSAT-5A, JCSAT-RA, Joint venture, JSAT Corporation, Ka band, Ku band, List of heliophysics missions, Lockheed Martin, Lockheed Martin A2100, Lockheed Martin Space, Maeda Corporation, Ministry of Defense (Japan), Mitsubishi Electric, N-STAR a, N-STAR b, N-STAR c, NEC, Nippon Telegraph and Telephone, NTT Communications, NTT Docomo, Odyssey (launch platform), Optus D3, Orbital ATK, Pacific Ocean, PanAmSat, Private finance initiative, Proton-M, Regional African Satellite Communication Organization, S band, Satellite bus, Satellite constellation, Satellite television, SKY Perfect JSAT, Skynet (satellite), Spacecraft attitude control, SpaceNews, SpaceX, SpaceX CRS-7, SpaceX Starship, SSL (company), SSL 1300, Superbird-9, Superbird-A, Superbird-A1, Superbird-A2, Superbird-B, Superbird-B1, Superbird-B2, Superbird-B3, Superbird-C, Superbird-C2, Supersynchronous orbit, Syracuse (satellite), Tokyo Stock Exchange, Transponder (satellite communications), Vinasat-2, X band, Yuri (satellite), Zenit-3SL, Zenit-3SLB.