Technology Demonstration Spacecraft

Kiku-8

Vehicle

Japanese communications demonstration satellite

Nimbus 1

Vehicle

U.S. meteorological satellite

Niwaka

Vehicle

Japanese CubeSat satellite

Stanford Audiophonic Photographic Infrared Experiment

Thing

amateur radio satellite

OPTOS

Vehicle

technology demonstration satellite

BeeSat-1

Vehicle

German satellite

Nimbus 7

Vehicle

U.S. meteorological satellite

Shin'en

Vehicle

Japanese student spacecraft

XPNAV-1

Vehicle

Raiko

Vehicle

Japanese satellite

XSS 10

Vehicle

micro-spacecraft developed by U.S. Air Force

X-Sat

Vehicle

Singaporean microsatellite

PicoDragon

Vehicle

39413

BHUTAN-1

Vehicle

First Bhutanese satellite

Kiku-1

Vehicle

Japanese technology demonstration satellite

OPUSat

Vehicle

Japanese technology demonstration CubeSat

RemoveDEBRIS

Vehicle

project to demonstrate various space debris removal technologies

Kiku-2

Vehicle

Japanese technology demonstration satellite

ISRO Pad Abort Test

Vehicle

Indian Space Research Organization launch test

SDS-1

Vehicle

Japanese demonstration spacecraft

SERT 2A

Vehicle

LDREX 2

Vehicle

ShindaiSat

Vehicle

Japanese small technology demonstration satellite

Lincoln Experimental Satellite 1

Vehicle

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

TV-D1

Event

2023 Indian space vehicle test flight

Nimbus 2

Vehicle

U.S. meteorological satellite

SRMSAT

Thing

nanosatellite built in India

BRITE-Heweliusz

Vehicle

Polish nanosatellite observatory

MDS-1

Vehicle

Japanese technology demonstration satellite

Compass-1

Thing

German amateur radio satellite

Dove-2

Vehicle

Earth observation satellite

BRITE-Lem

Vehicle

Polish nanosatellite observatory

Green Propellant Infusion Mission

Vehicle

NASA satellite testing a new chemical propellant

Hermes

Vehicle

American CubeSat, lost in a launch failure

Negai ☆"

Vehicle

former Japanese student satellite

COMETS

Vehicle

Japanese communications demonstration satellite

FASTSAT-HSV01

Vehicle

NASA technology demonstration small satellite

UniBRITE

Vehicle

Austrian nanosatellite observatory

CubETH

Vehicle

Swiss satellite project

Nimbus 5

Vehicle

U.S. meteorological satellite

Spirale

Vehicle

CubeBug-1

Vehicle

Cubesat built in Argentina

Nimbus 3

Vehicle

U.S. meteorological satellite

Low-Earth Orbit Flight Test of an Inflatable Decelerator

Vehicle

NASA spacecraft which tested an inflatable reentry system

SERVIS-2

Vehicle

36588

ICUBE-Q

Vehicle

Pakistani and Chinese lunar satellite

ITUpSAT1

Vehicle

Turkish CubeSat satellite

Nimbus 4

Vehicle

U.S. meteorological satellite

Lincoln Experimental Satellite 4

Vehicle

former American communications satellite

CanX-6

Vehicle

Canadian technology demonstration nanosatellite used to track ships

Tempsat-1

Vehicle

ASTEX

Vehicle

U.S. Air Force technology demonstration satellite

Arctic Weather Satellite

Vehicle

European weather satellite

CanX-2

Vehicle

Canadian technology demonstration nanosatellite

Polyot 1

Vehicle

BGUSAT

Vehicle

Ben Gurion University cubesat, technology demonstration and atmospheric sensing

ERS 16

Vehicle

SRET 2

Vehicle

STENTOR

Vehicle

French geostationary telecommunications satellite, lost in a launch failure

Flying Laptop

Vehicle

artificial satellite