Official name SUNSTORM
Alternative name Sunstorm
Cospar ID 2021-073C
Norad ID 49068
Launch date 2021-08-17
Launch site FRGUI
Launch vehicle Vega
Country/Organization Finland
Type application Technology
RCS size SMALL
Decay date ON ORBIT
Period (min) 93.24
Inclination (deg) 97.45
Perigee (km) 425
Apogee (km) 441
Eccentricity 0.0184757505773672
Mean motion (revs. per day) 15.4440154440154
Semi-Major axis (km) 6811.135
Raan (deg) 205.1244
Arg of perigee (deg) 59.2145
Shape Box
Mass (kg) 2
Height (m) 0.2
Width (m) 0.1
Depth (m) 0.1
Span (m^2) 0.2
Contractors Reaktor Space Lab Ltd.
Propulsion None
Configuration CubeSat (2U)
Power Solar cells, batteries

Sunstorm is a Solar X-ray Flux Monitor. It is an in-orbit demonstration of the technology using reduced resources in preparation for a fully space-qualified version some years from now. XFM is needed for the detection of solar X-ray flares; one of the most energetic phenomena on the Sun giving rise to Space Weather phenomena in the heliosphere up to the Earth?s distance and beyond.

Sunstorm is a 2U-CubeSat, which carries an instrument is called Sunstorm 1 and it was developed by a Finnish industry team led by ISAWARE in a 16 month record time. The instrument will be launched and demonstrated in space using Reaktor Space Lab?s CubeSat platform in 2021. The industry team is composed of ISAWARE, Aboa Space Research Oy, Oxford Instruments Technologies and Talvioja Consulting and the mission is funded by ESA and Business Finland. The instrument will later be sent to space on an ESA?s Lagrange-space weather satellite.

Sunstorm 1 is a miniaturized x-ray spectrometer that can characterize solar flares with unseen precision and it is the first instrument of its kind with potential for commercial use.

CubeSat-satellites offer new technologies a quick access to space for instrument demonstration and they work as a base for the new generation?s distributed instrument networks. Sunstorm-1 will be operated in space in a two unit CubeSat. The satellite technology is based on Reaktor Space Lab?s Hello World and W-Cube satellites.

Satellite COSPAR Date LS Launch Vehicle Remarks
SUNSTORM 2021-073C 2021-08-17 FRGUI Vega with Pléiades-Neo 4, BRO 4, RADCUBE, LEDSAT