NEXT SPACEFLIGHT

Status

Failure

Ekspress-AM4R

Launch Time
Thu May 15, 2014 21:41 UTC

Although the first two stages functioned correctly, an anomaly appeared during the third stage burn. The flight is a failure.

Rocket

Proton-M/Briz-M
Roscosmos
Status: Active
Price: $65.0 million
Liftoff Thrust: 10,027 kN
Payload to LEO: 21,000 kg
Payload to GTO: 6,900 kg
Stages: 4
Strap-ons: 0
Rocket Height: 58.18 m
Fairing Diameter: 4.35 m
Fairing Height: 15.26 m

Mission Details

Ekspress-AM4R

The Russian Satellite Communications Company (RSCC) has selected a team of Khrunichev Space Center and Astrium to build the Ekspress-AM 4 communications satellite.

RSCC is focused primarily on the development of satellite communications and the broadcasting network in the Russian Federation to secure the common information space across the country. RSCC currently operates 11 satellites from 14°W to 145°E in geostationary orbit, and is currently looking for high power satellites to complement the existing fleet and fulfil growing needs for satellite capacity.

Express AM4 will use Astrium's Eurostar-3000 satellite design. The satellite will be delivered in orbit by Khrunichev Space Center using the Proton launch vehicle. It will be equipped with a 63 active transponders operating in L, C, Ku and Ka bands at a payload power of 14 kW for its planned 15-year service life in orbit. Its ten antennas will provide high performance coverage over the Russian Federation and the CIS countries and its steerable antennas can be used to provide communication to any point within the satellite's visibility.

Payloads: 1
Total Mass: 5,775.0 kg
Geostationary Transfer Orbit

Location

Site 200/39, Baikonur Cosmodrome, Kazakhstan

Stats

2014

26th orbital launch attempt

Proton-M

83rd mission
4th mission of 2014
7th failed mission