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Astra 1K

Index Astra 1K

Astra 1K was a communications satellite manufactured by Alcatel Space for SES. [1]

24 relations: Astra (satellite), Astra 19.2°E, Astra 1A, Astra 1B, Astra 1C, Astra 1D, Astra 1KR, Baikonur Cosmodrome, Baikonur Cosmodrome Site 81, Blok D, Communications satellite, Geocentric orbit, Geostationary orbit, International Launch Services, Ka band, Ku band, Low Earth orbit, Proton-K, Satellite Internet access, SES Astra, SES Broadband, SES S.A., Spacebus, Thales Alenia Space.

Astra (satellite)

Astra is the brand name for a number of geostationary communication satellites, both individually and as a group, which are owned and operated by SES S.A., a global satellite operator based in Betzdorf, in eastern Luxembourg.

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Astra 19.2°E

Astra 19.2°E is the name for the group of Astra communications satellites co-located at the 19.2°East orbital position in the Clarke Belt that are owned and operated by SES based in Betzdorf, Luxembourg.

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Astra 1A

Astra 1A was the first satellite launched and operated by SES (Société Européenne des Satellites), launched in December 1988.

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Astra 1B

Astra 1B was the second of the Astra communications satellites launched and operated by SES (Société Européenne des Satellites).

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Astra 1C

Astra 1C was a geostationary communications satellites launched in 1993 by the Société Européenne des Satellites (SES), now SES Astra.

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Astra 1D

Astra 1D is a geostationary communications satellite launched in 1994 by the Société Européenne des Satellites (SES).

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Astra 1KR

Astra 1KR is one of the Astra geostationary satellites owned by SES.

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Baikonur Cosmodrome

Baikonur Cosmodrome (translit; translit) is a spaceport located in an area of southern Kazakhstan leased to Russia.

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Baikonur Cosmodrome Site 81

Site 81 at the Baikonur Cosmodrome is a launch site used, along with Site 200, by Proton rockets.

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Blok D

Blok D (Блок Д meaning Block D) is an upper stage used on Soviet and later Russian expendable launch systems, including the N1, Proton-K and Zenit.

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Communications satellite

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

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Geocentric orbit

A geocentric orbit or Earth orbit involves any object orbiting Planet Earth, such as the Moon or artificial satellites.

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Geostationary orbit

A geostationary orbit, often referred to as a geosynchronous equatorial orbit (GEO), is a circular geosynchronous orbit above Earth's equator and following the direction of Earth's rotation.

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International Launch Services

No description.

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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.

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Ku band

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

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Low Earth orbit

A low Earth orbit (LEO) is an orbit around Earth with an altitude of or less, and with an orbital period of between about 84 and 127 minutes.

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Proton-K

The Proton-K, also designated Proton 8K82K after its GRAU index, 8K82K, was a Russian, previously Soviet, carrier rocket derived from the earlier Proton.

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Satellite Internet access

Satellite Internet access is Internet access provided through communications satellites.

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SES Astra

SES Astra SA was a corporate subsidiary of SES, based in Betzdorf, in eastern Luxembourg, that maintained and operated the Astra series of geostationary communication satellites between 2001 and 2011.

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SES Broadband

SES Broadband (previously ASTRA2Connect) is a two-way satellite broadband Internet service available across Europe, which launched in March 2007, and uses the Astra series of geostationary satellites.

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SES S.A.

SES S.A. is a communications satellite owner and operator providing video and data connectivity worldwide to broadcasters, content and internet service providers, mobile and fixed network operators, governments and institutions, with a mission to “connect, enable, and enrich”.

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Spacebus

Spacebus is a satellite bus produced at the Cannes Mandelieu Space Center in France by Thales Alenia Space.

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Thales Alenia Space

Thales Alenia Space is a Franco-Italian aerospace manufacturer formed after the Thales Group bought the participation of Alcatel in the two joint-ventures between Alcatel and Leonardo, Alcatel Alenia Space and Telespazio.

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References

[1] https://en.wikipedia.org/wiki/Astra_1K

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