Technology Demonstration Spacecraft

Nimbus 1

Vehicle

U.S. meteorological satellite

BeeSat-1

Vehicle

German satellite

Nimbus 7

Vehicle

U.S. meteorological satellite

Niwaka

Vehicle

Japanese CubeSat satellite

OPTOS

Vehicle

technology demonstration satellite

X-Sat

Vehicle

Singaporean microsatellite

Shin'en

Vehicle

Japanese student spacecraft

PicoDragon

Vehicle

39413

Raiko

Vehicle

Japanese satellite

XSS 10

Vehicle

micro-spacecraft developed by U.S. Air Force

Kiku-1

Vehicle

Japanese technology demonstration satellite

Kiku-8

Vehicle

Japanese communications demonstration satellite

BHUTAN-1

Vehicle

First Bhutanese satellite

XPNAV-1

Vehicle

Stanford Audiophonic Photographic Infrared Experiment

Thing

amateur radio satellite

RemoveDEBRIS

Vehicle

project to demonstrate various space debris removal technologies

Dove-2

Vehicle

Earth observation satellite

ISRO Pad Abort Test

Vehicle

Indian Space Research Organization launch test

Lincoln Experimental Satellite 1

Vehicle

American communications satellite which stopped transmitting in 1967, but resumed c. 2012

Hermes

Vehicle

American CubeSat, lost in a launch failure

TV-D1

Event

2023 Indian space vehicle test flight

COMETS

Vehicle

Japanese communications demonstration satellite

MDS-1

Vehicle

Japanese technology demonstration satellite

Nimbus 2

Vehicle

U.S. meteorological satellite

Kiku-2

Vehicle

Japanese technology demonstration satellite

SERT 2A

Vehicle

OPUSat

Vehicle

Japanese technology demonstration CubeSat

LDREX 2

Vehicle

BRITE-Heweliusz

Vehicle

Polish nanosatellite observatory

SDS-1

Vehicle

Japanese demonstration spacecraft

BRITE-Lem

Vehicle

Polish nanosatellite observatory

SRMSAT

Thing

nanosatellite built in India

Negai ☆"

Vehicle

former Japanese student satellite

FASTSAT-HSV01

Vehicle

NASA technology demonstration small satellite

Compass-1

Thing

German amateur radio satellite

Green Propellant Infusion Mission

Vehicle

NASA satellite testing a new chemical propellant

ShindaiSat

Vehicle

Japanese small technology demonstration satellite

Nimbus 3

Vehicle

U.S. meteorological satellite

Kiku-3

Vehicle

Japanese technology demonstration satellite

SERVIS-2

Vehicle

36588

CanX-2

Vehicle

Canadian technology demonstration nanosatellite

SRET 2

Vehicle

ASTEX

Vehicle

U.S. Air Force technology demonstration satellite

Arctic Weather Satellite

Vehicle

European weather satellite

ITUpSAT1

Vehicle

Turkish CubeSat satellite

Tempsat-1

Vehicle

ERS 16

Vehicle

BGUSAT

Vehicle

Ben Gurion University cubesat, technology demonstration and atmospheric sensing

Polyot 1

Vehicle

CubETH

Vehicle

Swiss satellite project

USA-158

Vehicle

American geosynchronous military spacecraft of the National Reconnaissance Office (NRO) fleet

Drag and Atmospheric Neutral Density Explorer

Vehicle

American technology demonstration satellite

Flying Laptop

Vehicle

artificial satellite

Spirale

Vehicle

Hayato-2

Vehicle

Japanese technology demonstration CubeSat

Lincoln Experimental Satellite 3

Vehicle

former American communications satellite

TechEdSat 1

Vehicle

American experimental satellite

StudSat

Vehicle

Indian student developed CubeSat

ANGELS

Vehicle

U.S. Air Force small satellite

MightySat-1

Vehicle

American technology demonstration satellite