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Atlas V 551 | Amazon Leo (LA-05)
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Atlas V 551 | Amazon Leo (LA-05)
4 April 2026 · Cape Canaveral SFS, FL, USA

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Launch Date
4 April 2026
UTC Time
07:46 UTC
Vehicle
Atlas V 551
Operator
United Launch Alliance
Orbit
Low Earth Orbit
Launch Site
Cape Canaveral SFS, FL, USA
Mission Type
Communications
Mission Overview

# Amazon Leo (LA-05) Mission Overview

Amazon's Kuiper Systems LLC successfully deployed 29 satellites toward its ambitious mega constellation designed to provide global broadband internet coverage. Project Kuiper, now branded as Amazon Leo, ultimately aims to establish a network of 3,276 satellites operating across three orbital layers at altitudes of 590, 610, and 630 kilometers. This constellation represents Amazon's entry into the competitive low Earth orbit internet market, positioning the company alongside existing operators in the satellite communications sector.

United Launch Alliance's Atlas V 551 vehicle lifted off from Cape Canaveral Space Force Station in Florida on April 4, 2026, at 5:46 AM UTC. The Atlas V 551 configuration, featuring five solid rocket boosters, provides the heavy-lift capacity necessary for deploying large satellite payloads into the targeted orbital planes. ULA's proven reliability continues to make it a preferred launch partner for mega constellation deployments.

The mission achieved a successful outcome, advancing Amazon's multi-year deployment schedule for the Kuiper constellation. With satellites distributed across 98 planned orbital planes, each dedicated launch incrementally expands service capability. This LA-05 mission represents continued progress toward establishing comprehensive global coverage and establishing Amazon as a major player in satellite-based broadband communications infrastructure.

✦ Description curated by NovΔ mAInd AI
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