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HelioSwarm solar-wind turbulence spacecraft constellation

NASA’s HelioSwarm is a nine-spacecraft constellation under development, consisting of one hub and eight co-orbiting small satellites to measure solar-wind turbulence across multiple points in space.

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Identity

Aliases
HelioSwarmHelio SwarmHelioSwarm constellation
Family Name
HelioSwarm
Full Name
HelioSwarm solar-wind turbulence spacecraft constellation
Roles
orbiterobservatoryresearch
Status
development
Type
spacecraft

Details

Description
NASA’s HelioSwarm is a nine-spacecraft constellation under development, consisting of one hub and eight co-orbiting small satellites to measure solar-wind turbulence across multiple points in space.
First Flight Year
2,029

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Creation Time
August 13, 2026 at 14:13:34 UTC
Updated Time
August 13, 2026 at 14:13:34 UTC