Technology Demonstration Spacecraft

X-Sat

Vehicle

Singaporean microsatellite

Kiku-8

Vehicle

Japanese communications demonstration satellite

Stanford Audiophonic Photographic Infrared Experiment

Thing

amateur radio satellite

Raiko

Vehicle

Japanese satellite

Nimbus 7

Vehicle

U.S. meteorological satellite

XPNAV-1

Vehicle

BeeSat-1

Vehicle

German satellite

Niwaka

Vehicle

Japanese CubeSat satellite

Nimbus 1

Vehicle

U.S. meteorological satellite

XSS 10

Vehicle

micro-spacecraft developed by U.S. Air Force

PicoDragon

Vehicle

39413

OPTOS

Vehicle

technology demonstration satellite

BHUTAN-1

Vehicle

First Bhutanese satellite

Kiku-1

Vehicle

Japanese technology demonstration satellite

Shin'en

Vehicle

Japanese student spacecraft

Dove-2

Vehicle

Earth observation satellite

Hermes

Vehicle

American CubeSat, lost in a launch failure

Kiku-2

Vehicle

Japanese technology demonstration satellite

SERT 2A

Vehicle

SDS-1

Vehicle

Japanese demonstration spacecraft

LDREX 2

Vehicle

ShindaiSat

Vehicle

Japanese small technology demonstration satellite

OPUSat

Vehicle

Japanese technology demonstration CubeSat

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

Compass-1

Thing

German amateur radio satellite

SRMSAT

Thing

nanosatellite built in India

MDS-1

Vehicle

Japanese technology demonstration satellite

FASTSAT-HSV01

Vehicle

NASA technology demonstration small satellite

ISRO Pad Abort Test

Vehicle

Indian Space Research Organization launch test

Negai ☆"

Vehicle

former Japanese student satellite

BRITE-Lem

Vehicle

Polish nanosatellite observatory

Nimbus 2

Vehicle

U.S. meteorological satellite

Green Propellant Infusion Mission

Vehicle

NASA satellite testing a new chemical propellant

RemoveDEBRIS

Vehicle

project to demonstrate various space debris removal technologies

COMETS

Vehicle

Japanese communications demonstration satellite

BRITE-Heweliusz

Vehicle

Polish nanosatellite observatory

Kiku-3

Vehicle

Japanese technology demonstration satellite

Nimbus 5

Vehicle

U.S. meteorological satellite

Tempsat-1

Vehicle

Space Tethered Autonomous Robotic Satellite II

Vehicle

Japanese tethered nano-satellite which reentered in 2014

CubETH

Vehicle

Swiss satellite project

Ofeq-1

Vehicle

Israeli technology demonstration satellite

KySat-1

Vehicle

American CubeSat, lost in a launch failure

CubeBug-1

Vehicle

Cubesat built in Argentina

SERVIS-1

Vehicle

Japanese satellite

PSSC-2

Vehicle

miniaturized satellite operated by the United States Air Force

Low-Earth Orbit Flight Test of an Inflatable Decelerator

Vehicle

NASA spacecraft which tested an inflatable reentry system

Spirale

Vehicle

CanX-6

Vehicle

Canadian technology demonstration nanosatellite used to track ships

Nimbus 4

Vehicle

U.S. meteorological satellite

SERVIS-2

Vehicle

36588

UniBRITE

Vehicle

Austrian nanosatellite observatory

GIOVE-B

Vehicle

testbed satellite for the Galileo navigation system

ANGELS

Vehicle

U.S. Air Force small satellite

Arctic Weather Satellite

Vehicle

European weather satellite

BlueWalker 3

Vehicle

American communications and technology demonstration satellite

CanX-2

Vehicle

Canadian technology demonstration nanosatellite

Polyot 1

Vehicle

BGUSAT

Vehicle

Ben Gurion University cubesat, technology demonstration and atmospheric sensing