NEXT SPACEFLIGHT

Status

Partial Failure

Ekspress-AM6

Launch Time
Tue Oct 21, 2014 15:09 UTC

The fourth and last ignition of Briz-M is shorter than expected because UDMH supply is depleted. As a consequence the satellite is placed on a quasi-geostationary orbit slightly lower than planned. The satellite will reach its operational orbit using its own engines.

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-AM6

The Ekspress-AM 6 is a communications satellites for russian domestic communication services.

The lifetime of the spacecraft has been increased to 15 years. While the spacecraft itself is built by russian RSCC (Kosmicheskiya Svyaz), the communication payloads are built by MacDonald, Dettwiler and Associates Ltd. (MDA). It consists of 14 C-band, 44 Ku-band, 12 Ka-band and 2 L-band transponders.

Five transponders are leased to Eutelsat and are marketed under the name Eutelsat 53A since May 2015.

Payloads: 1
Total Mass: 3,358.0 kg
Geostationary Transfer Orbit

Location

Site 81/24, Baikonur Cosmodrome, Kazakhstan

Stats

2014

65th orbital launch attempt

Proton-M

85th mission
6th mission of 2014