Ekspress-AM4R

Launch Failure

Liftoff Time (GMT)

21:41:59

Thursday May 15, 2014

Mission Details

Launch Notes

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

Ekspress-AM4R

Wiki

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.

Geostationary Transfer Orbit

1 Payload

5,775 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


83rd

Mission

4th

Mission of 2014

2014


26th

Orbital launch attempt