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EVERYTHINGSPACE

To Be Determined

Ariane 64 Block 2 | Amazon Leo (LE-04)

Wed, 07 Oct 2026 00:00:00 GMT

Arianespace · Ariane Launch Area 4 · Guiana Space Centre, French Guiana

An hour out, ten minutes out, and at webcast start. Nothing else, ever.

Call it

Does it fly within 30 minutes of the current schedule? Judged against the schedule as it stands when you call — a slip proves the delayed-callers right. No calls on this one yet — be first.

  • Arianespace's 329th launch
  • 10th flight from Ariane Launch Area 4
Ariane 64 Block 2 | Amazon Leo (LE-04)

Watch

No broadcast has been announced for this launch. Many flights are never streamed — this is not a stream we failed to find.

Theater mode — webcast, countdown, flight plan, nothing else →

The Mission

Amazon Leo, formerly known as Project Kuiper, is a mega constellation of satellites in Low Earth Orbit that will offer broadband internet access, this constellation will be managed by Kuiper Systems LLC, a subsidiary of Amazon. This constellation is planned to be composed of 3,276 satellites. The satellites are projected to be placed in 98 orbital planes in three orbital layers, one at 590 km, 610 km and 630 km altitude. 35-40 satellites will be carried on each Ariane 6 launch.

Liftoff (NET)Wed, 07 Oct 2026 00:00:00 UTC
Launch window00:00:00 UTC00:00:00 UTC
Target orbitLow Earth Orbit
StatusTo Be Determined

Launch Library 2 · fetched Mon, 07 Sep 2026 04:42:36 GMT

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