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Image: ESA/CNES/Arianespace/Optique vidéo du CSG

Ariane 5 ECA | Intelsat 37e & BSAT-4a

Arianespace · Ariane 5 ECA · Ariane Launch Area 3, Guiana Space Centre, French Guiana

Arianespace's 260th launch · 9th this year · humanity's 5,678th orbital launch attempt

September 29, 2017Add to calendar
Success

The launch vehicle successfully inserted its payload(s) into the target orbit(s).

Window: Sep 29, 21:47Sep 29, 22:25 UTC

Flight preview

Intelsat 37e & BSAT-4a

Intelsat 37e is a geostationary communications satellite for Intelsat, another one of the EpicNG series. It weighs about 6700 kg and is equipped with C-band, Ku-band and Ka-band transopnders. Intelsat 37e is a replacement for the Intelsat 901 spacecraft in the 18° W orbital slot, covering Europe, Africa, South America and North America. BSAT-4a is a geostationary communications satellite for the Japanese satellite operator B-SAT. Satellite is equipped with 24 Ku transponders and weighs about 3500 kg. It is to reside in 110° East orbital position, providing high-resolution direct television broadcasting to Japan.

Communications · Geostationary Transfer Orbit (GTO)

Booster

No booster details available.

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Pad — Ariane Launch Area 3

118 launches from this pad · 334 from Guiana Space Centre, French Guiana

Map of Ariane Launch Area 3Open in maps