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Telstar 1 is a defunct communications satellite launched by NASA on July 10, 1962. It was the satellite that allowed the first live broadcast of television images between the United States and Europe. Telstar 1 remained active for only 7 months before it prematurely failed due to Starfish Prime, a high-altitude nuclear test conducted by the United States. Although the satellite is no longer operational, it remains in Earth orbit.
1977 had sequels such as Super Speed Race and Datsun 280 ZZZAP as well as several new titles such as Space Wars. The year's highest-grossing arcade games were F-1 and Speed Race DX in Japan, and Sea Wolf and Sprint 2 in the United States. The year's best-selling home system was Nintendo's Color TV-Game, which was only sold in Japan.
Telstar 401 is a communications satellite owned by AT&T Corporation, which was launched in 1993, to replace Telstar 301. It was rendered inoperable by a magnetic storm in 1997.
Telesat, formerly Telesat Canada, is a Canadian satellite communications company founded on May 2, 1969. The company is headquartered in Ottawa.
Telstar 301 is an American communications satellite launched in July 1983 and operated by AT&T. It was one of three Telstar 3 satellites, followed by Telstar 302 in 1984 and Telstar 303 in 1985.
Intelsat Americas, was the re-designation given to the several Telstar satellites serving North America following their sale to Intelsat by Loral Space & Communications in 2003. On February 1, 2007, they were renamed under the "Galaxy" brand. The Telstar satellites that do not directly serve the United States retained their original Telstar designation.
Galaxy 26 is a communications satellite owned by Intelsat. It was built by Space Systems/Loral, as part of its SSL 1300 satellite bus. Galaxy 26 was formerly known as Intelsat Americas 6 and Telstar 6. It was launched aboard a Proton-K / DM-03 from Baikonur Cosmodrome, Site 81/23.
Galaxy 27 is a communications satellite owned by Intelsat. It was at first located at 129° West longitude, serving most of the North America market. It was built by Space Systems/Loral, as part of its LS-1300 line. Galaxy 27 was formerly known as Intelsat Americas-7 and Telstar-7.
Galaxy 28 is a communications satellite owned by Intelsat located at 89° West longitude, serving the North America and South America market. It was built by Space Systems/Loral, as part of its SSL 1300 line. Galaxy 28 was formerly known as Telstar 8 and Intelsat Americas 8. This satellite provides services in the C-band, Ku-band, and Ka-band.
Telstar is the name of various communications satellites. The first two Telstar satellites were experimental and nearly identical. Telstar 1 launched on top of a Thor-Delta rocket on July 10, 1962. It successfully relayed through space the first television pictures, telephone calls, and telegraph images, and provided the first live transatlantic television feed. Telstar 2 was launched May 7, 1963. Telstar 1 and 2—though no longer functional—still orbit the Earth.
Telstar 14R, also known as Estrela do Sul 2 is a commercial communications satellite in the Telstar series built by Space Systems/Loral for Telesat to provide Ku-band communications to South America and the Southern United States. It is a replacement for Telstar 14, whose north solar array failed to open after launch, limiting its mission effectiveness. Telstar 14R experienced the same problem, with its north solar array failing to open too, but is now in service despite that failure.
Telstar 14 or Estrela do Sul 1 is a commercial communications satellite in the Telstar series built by Space Systems/Loral (SS/L) for Telesat to provide Ku-band communications to South America and the Southern United States. Estrela do Sul 1 was launched by Sea Launch using a Zenit-3SL carrier rocket on 11 Jan 2004 for geosynchronous orbit at 63 degrees west.
A medium-lift launch vehicle (MLV) is a rocket launch vehicle that is capable of lifting between 2,000 to 20,000 kg by NASA classification or between 5,000 to 20,000 kilograms by Russian classification of payload into low Earth orbit (LEO). An MLV is between small-lift launch vehicles and heavy-lift launch vehicles.
Telstar 302 was a geostationary communication satellite built by Hughes, it was located at orbital position of 85 degrees west longitude and was operated by AT&T. The satellite was based on the HS-376 platform and its life expectancy was 10 years. Telstar 302 left service on September 5, 1997. The satellite was successfully launched into space on August 30, 1984, at 12:41:50 UTC, aboard the Space Shuttle Discovery during the STS-41D mission from the Kennedy Space Center in Florida, United States, Along with the SBS 4 satellites and Leasat 2. It had a launch mass of 1,140 kg.
Telstar 2 is a defunct communications satellite launched by NASA on May 7, 1963. It remained active for 2 years. As of 2023 Telstar 2 remains in orbit.
Telstar 19V(Telstar 19 Vantage) is a communication satellite in the Telstar series of the Canadian satellite communications company Telesat. It was built by Space Systems Loral (MAXAR) and is based on the SSL-1300 bus. The satellite was designed to provide additional capacity over the North Atlantic region. As of 26 July 2018, Telstar 19V is the heaviest commercial communications satellite ever launched, weighing at 7,076 kg (15,600 lbs) and surpassing the previous record, set by TerreStar-1 (6,910 kg/15230lbs), launched by Ariane 5ECA on 1 July 2009.
Telstar 18V(Telstar 18 Vantage / APStar 5C) is a communication satellite in the Telstar series of the Canadian satellite communications company Telesat. T18V will be equipped with C and Ku-band transponders and operate from 138° East. At 7,060 kilograms (15,560 lb), it is the second-heaviest communication satellite ever launched, weighing slightly less than its sibling Telstar 19V.
The Adidas Telstar 18 was the official match ball of the 2018 FIFA World Cup, which was held in the Russian Federation. It was designed by the company Adidas, a FIFA Partner and FIFA World Cup official match ball supplier since 1970, and based on the concept of the first Adidas's World Cup match ball. The manufacturer of the ball was Forward Sports, a sports equipment supplier based in Sialkot, Pakistan.
Telstar 402 was a communications satellite owned by AT&T Corporation.
Telstar 4 was a communications satellite owned by AT&T Corporation.
References
- ↑ "Intelsat Americas 9 (Telstar 8, 9)". Gunter's Space Page. Retrieved 4 June 2018.
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