Technology Demonstration Spacecraft

SERVIS-1

Vehicle

Japanese satellite

STENTOR

Vehicle

French geostationary telecommunications satellite, lost in a launch failure

CubeBug-1

Vehicle

Cubesat built in Argentina

UniBRITE

Vehicle

Austrian nanosatellite observatory

Arctic Weather Satellite

Vehicle

European weather satellite

PicoSat

Vehicle

Kiku-6

Vehicle

Japanese technology demonstration satellite

Cornell University Satellite

Vehicle

American technology demonstration satellite

Shijian-11-01

Vehicle

shijian 11-01 satellite

ATL-1

Vehicle

Hungarian amateur radio satellite and technology testing satellite

North Utah Satellite

Vehicle

American technology demonstration satellite

TechEdSat 3p

Vehicle

Wide-field of View Testbed

Thing

American experimental early warning satellite

SOMP

Vehicle

German technology demonstration satellite

Shin'en 2

Thing

Japanese heliocentric amateur radio satellite

Maya-1

Vehicle

nanosatellite of the Philippines

Tansei 2

Vehicle

SRET 1

Vehicle

GRBBeta

Vehicle

Slovakian/Hungarian technology demonstration CubeSat

Shijian-12

Vehicle

Horyu 2

Vehicle

Japanese small technology demonstration satellite

Seeker

Vehicle

CubeSat built to demonstrate inspection of other spacecraft

STSS-ATRR

Vehicle

technology demonstration satellite operated by the U.S. Missile Defense Agency

TeikyoSat-3

Vehicle

Japanese life sciences satellite

CubeBug-2

Thing

Cubesat built in Argentina

Spei Satelles

Vehicle

cubesat; the Vatican's first satellite

D5-A

Vehicle

Nimbus B

Vehicle

U.S. meteorological satellite, lost in a launch failure

ITF-1

Vehicle

Japanese technology demonstration CubeSat

Dodecapole 2

Vehicle

SpinSat

Vehicle

small research satellite operated by the Naval Research Laboratory

Rubin-8

Vehicle

Tansei 3

Vehicle

Orbiting Picosat Automatic Launcher

Vehicle

U.S. amateur radio satellite

ArduSat 1

Thing

39412

ISTSat-1

Vehicle

Portuguese nanosatellite

Radar Fence Transponder

Vehicle

former American amateur radio satellite

NEXTSat-2

Vehicle

South Korea's small satellite launched in 2023

Kiku-4

Vehicle

Japanese technology demonstration satellite

Compass-2

Vehicle

the second satellite series designed by FH Aachen and RWTH Aachen students

Microsat-TD

Vehicle

Indian Earth observation satellite

Advanced Avionics Module

Vehicle

Indian satellite

TSX-5

Vehicle

TIsat-1

Vehicle

Kiku-5

Vehicle

Japanese technology demonstration satellite

Nimbus 6

Vehicle

U.S. meteorological satellite

Minisatellite Italiano di Technologia Avanzata

Vehicle

small satellite technology demonstrator

EXPRESS

Vehicle

orbital space experiment recovery system, lost due to a launch failure

Tatiana

Vehicle

Russian artificial satellite

EnduroSat One

Vehicle

CubeSat launched from the ISS in 2018

FASTRAC 1

Vehicle

technology demonstration satellite developed by the University of Texas at Austin

Space Environment Reliability Verification Integrated System

Vehicle

BlueWalker 1

Vehicle

American communications and technology demonstration satellite

Tansei 4

Vehicle

NEXTSat

Vehicle

DARPA technology demonstration satellite

Multispectral Thermal Imager

Vehicle

former American quasi-military reconnaissance spacecraft

Radio 3

Thing

Hitchhiker 2

Vehicle

American prototype satellite

AzaadiSAT-2

Vehicle

Indian small satellite

Lincoln Experimental Satellite 6

Vehicle

former American communications satellite