Sirius FM5

Launch Success

Liftoff Time (GMT)

19:09:59

Tuesday June 30, 2009

Mission Details

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Sirius FM5

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Space Systems/Loral (SS/L) announced in June 2006 that it has been chosen by Sirius Satellite Radio Inc. to build Sirius FM-5, a powerful new geostationary satellite for use in its satellite radio service. Sirius FM-5 was completed in the fourth quarter of 2008 and carries an X-band uplink and S-band downlink payload. The satellite will be one of the most powerful ever constructed, with an end-of-life power capability of more than 20 kilowatts. Sirius FM-5 is based on SS/L's flight-proven and reliable SSL-1300 platform and has a specified service life of 15 years. It carries a range of technologies, including a 9-meter unfurlable reflector, which allows for highly-concentrated transmissions to small, advanced devices. As part of its commitment to Sirius, Loral has agreed to provide to Sirius with a vendor financing facility of up to $100 million.

Geostationary Transfer Orbit

1 Payload

5,840 kilograms

Rocket

Active
Proton-M/Briz-M

Active Since 2001

Khrunichev State Research and Production Space Center logo

Manufacturer

Khrunichev

Price

$65.00 million

Rocket

Height: 58.18m

Payload to Orbit

LEO: 21,000 kg

GTO: 6,900 kg

Liftoff Thrust

10,027 Kilonewtons

Fairing

Diameter: 4.35m

Height: 15.26m

Stages

4

Launch Site

Site 200/39

Baikonur Cosmodrome, Kazakhstan

Fastest Turnaround

10 days 23 hours

Stats

Proton-M


33rd

Mission

4th

Mission of 2009

2009


36th

Orbital launch attempt