Key highlights

Dragonfly Aerospace's cutting-edge ηDragonfly Bus is a nano-class satellite that revolutionises space delivery, with the capability to deploy multiple satellites in a single launch.

The ηDragonfly combines microsatellite performance and reliability within the compact CubeSat-class parameters, eliminating the need for additional launcher pods. 

Weighing just 50 kg, ηDragonfly is engineered to deliver five years or more of in-orbit operation and is designed for sensitive imaging payloads.

Leveraging validated avionics components from the successful EOSSAT-1 satellite mission launched in January 2023, ηDragonfly ensures top-tier performance and reliability.

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Last updated: 2026-05-04

ηDragonfly Bus

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Technical specs

mass
50 kg bus class (15” port)
payload mass
up to 50 kg
battery capacity
up to 300 Wh
lifetime
5 yr

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