Technology Demonstration Spacecraft

Shijian-12

Vehicle

Orbiting Picosat Automatic Launcher

Vehicle

U.S. amateur radio satellite

Cornell University Satellite

Vehicle

American technology demonstration satellite

NEXTSat-2

Vehicle

South Korea's small satellite launched in 2023

ArduSat 1

Thing

39412

North Utah Satellite

Vehicle

American technology demonstration satellite

NEXTSat

Vehicle

DARPA technology demonstration satellite

Maya-1

Vehicle

nanosatellite of the Philippines

Advanced Avionics Module

Vehicle

Indian satellite

SRET 1

Vehicle

Microsat-TD

Vehicle

Indian Earth observation satellite

MightySat-2.1

Vehicle

American technology demonstration satellite

D5-A

Vehicle

Shijian-11-01

Vehicle

shijian 11-01 satellite

TSX-5

Vehicle

American technology demonstration satellite

GRBBeta

Vehicle

Slovakian/Hungarian technology demonstration CubeSat

TechEdSat 3p

Vehicle

SOMP

Vehicle

German technology demonstration satellite

TeikyoSat-3

Vehicle

Japanese life sciences satellite

Tatiana

Vehicle

Russian artificial satellite

BlueWalker 1

Vehicle

American communications and technology demonstration satellite

Tansei 3

Vehicle

STSS-ATRR

Vehicle

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

EXPRESS

Vehicle

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

ATL-1

Vehicle

Hungarian amateur radio satellite and technology testing satellite

Rubin-8

Vehicle

Compass-2

Vehicle

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

Kiku-5

Vehicle

Japanese technology demonstration satellite

Horyu 2

Vehicle

Japanese small technology demonstration satellite

Spei Satelles

Vehicle

cubesat; the Vatican's first satellite

SpinSat

Vehicle

small research satellite operated by the Naval Research Laboratory

Space Environment Reliability Verification Integrated System

Vehicle

Nimbus B

Vehicle

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

CanX-1

Vehicle

Canadian technology demonstration picosatellite

Radar Fence Transponder

Vehicle

former American amateur radio satellite

Minisatellite Italiano di Technologia Avanzata

Vehicle

small satellite technology demonstrator

TIsat-1

Vehicle

EnduroSat One

Vehicle

CubeSat launched from the ISS in 2018

Dodecapole 2

Vehicle

OAST Flyer

Vehicle

American technology satellite flown during STS-72

CanX-7

Vehicle

Canadian technology demonstration nanosatellite

OGCh-6

Vehicle

TUBSAT-1

Vehicle

GMS-T

Vehicle

prototype broadband communications satellite

Tintin A

Vehicle

satellite

µ-LabSat

Vehicle

Japanese technology demonstration satellite

Innovative Space-based Radar Antenna Technology

Vehicle

proposed intelligence, surveillance, and reconnaissance spacecraft of the United States

Long Rod

Vehicle

Radio 3

Thing

Charlie

Vehicle

American CubeSat

TECHEDSAT 4

Vehicle

education satellite

Bard

Vehicle

microsatellite developed by York Space Systems

Arkyd-3 Reflight

Vehicle

former technology demonstration CubeSat by Planetary Resources

Lincoln Experimental Satellite 6

Vehicle

former American communications satellite

Dodecahedron

Vehicle

ESPA Augmented Geostationary Laboratory Experiment

Vehicle

U.S. Air Force technology demonstration satellite

ROBUSTA-3A

Vehicle

French technology demonstration CubeSat

AzaadiSAT-2

Vehicle

Indian small satellite

KOSEN-1

Vehicle

Japanese technology demonstration CubeSat

PEASSS

Vehicle