Off and away — the fifth Eurostar satellite delivered by Astrium this year, and the second of four satellites built by Astrium for SES Astra, was launched on a Proton Breeze M launch vehicle provided by International Launch Services (ILS) November 6, 02:44 Baikonur time, or November 5, 15:44 EST; 20:44 GMT.

As prime contractor for ASTRA 1M,
Astrium is
responsible for the
design and build of the satellite and the supply of both the payload and the Eurostar E3000 platform. ASTRA 1M
arrived at the launch site at the
end of September, where its
tanks were filled and the
satellite was assembled in the upper stage of the launcher. Following the launch, the
Astrium control center in Toulouse will take control of the satellite, position it on its operational location, before handover to
SES ASTRA.

The purpose of the launch is ASTRA 1M will
deliver direct-to-home (DTH) services, including digital and high definition (HD) television with pan-European coverage. Once positioned at
19.2°E, it will be the second Eurostar satellite in the ASTRA fleet following ASTRA 2B, which was launched in September 2000. Astrium is constructing two other Eurostar E3000 satellites for SES ASTRA:
ASTRA 3B is currently undergoing final assembly and testing, and ASTRA 1N was ordered in July 2008.
ASTRA 1M is the
fifth Eurostar satellite launched this year and the 39th in orbit. It is the 14th Eurostar E3000 satellite.
Eleven others are currently at various stages of production. The communications payload includes
36 high-power Ku-band transponders and three deployable antennas. The spacecraft will have a launch mass of 5,300 kg, a solar array span of 35 meters once deployed in orbit, and electrical power of 10 kW.
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