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NASA Reuven Ramaty High Energy Solar Spectroscopic Imager Spacecraft

NASA solar observatory spacecraft that studied particle acceleration and energy release in solar flares with hard X-ray and gamma-ray imaging spectroscopy.

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Identity

Aliases
RHESSIReuven Ramaty High Energy Solar Spectroscopic ImagerHESSI
Family Name
RHESSI
Full Name
NASA Reuven Ramaty High Energy Solar Spectroscopic Imager Spacecraft
Roles
orbiterobservatoryresearch
Status
retired
Type
spacecraft

Details

Description
NASA solar observatory spacecraft that studied particle acceleration and energy release in solar flares with hard X-ray and gamma-ray imaging spectroscopy.
First Flight Year
2,002
Last Flight Year
2,018

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Creation Time
August 13, 2026 at 21:55:44 UTC
Updated Time
August 13, 2026 at 21:55:44 UTC