Next Spaceflight

Status

Inmarsat 5 F5

Launch Time
NET October, 2019
Inmarsat 5 F5 (GX) will likely be paired with another payload.

Rocket

Ariane 5 ECA
Arianespace
Status: Active
Price: $200.0 million
Liftoff Thrust: 15,120 kN
Payload to LEO: 21,000 kg
Payload to GTO: 10,500 kg
Stages: 2
Strap-ons: 2
Rocket Height: 53.0 m
Fairing Diameter: 5.4 m
Fairing Height: 17.0 m

Mission Details

Inmarsat 5 F5

Inmarsat 5 F5 (GX-5) will be a Very High Throughput Satellite (VHTS), providing capacity across the Middle East, Europe and the Indian subcontinent. The payload will seamlessly become part of Inmarsat’s existing GX high-speed global broadband network. The combination of latest satellite technology and a focus on areas of high demand, which will drive high capacity utilisation, will together result in a very low cost per bit delivered. This new satellite will be based on the flight proven Spacebus B2 enhanced platform and will be fitted with 72 Ka-band beams. With a specified design life of 16 years, it will weigh less than 4 metric tons at launch and will offer payload power of about 6.8 kW.
Payloads: 1
Total Mass: 4,000 kg
Geostationary Transfer Orbit

Location