Observatory

Space Variable Objects Monitor

Vehicle

French-Chinese small X-ray telescope satellite

Mikhailo Lomonosov

Vehicle

Russian artificial satellite launched in 2016

Kosmos 262

Vehicle

Soviet satellite

Kosmos 215

Vehicle

Soviet artificial satellite

Pandora

Vehicle

NASA small satellite space telescope

Array of Low-Energy X-ray Imaging Sensors

Vehicle

decommissioned American X-ray telescope

Space Research Centre, Polish Academy of Sciences

Organization

scientific and research institute of the Polish Academy of Sciences

World Space Observatory

Vehicle

proposed Russian ultraviolet space telescope

TianQin

Vehicle

proposed gravity-wave space observatory

Lamont–Doherty Earth Observatory

Organization

scientific observatory in the United States

GNS Science

Organization

New Zealand research institute

XEUS

Vehicle

european X-ray space observatory

SPICA

Vehicle

proposed infrared space telescope

TD-1A

Vehicle

European astrophysical research satellite

Eddington

Vehicle

cancelled ESA mission to search for extrasolar planets

Kosmos 230

Vehicle

former Soviet solar research satellite

Kosmos 1066

Vehicle

satellite

Brazil National Observatory

Organization

facility in Rio de Janeiro, Brazil

EChO

Vehicle

proposed space telescope

Korea Advanced Institute of Science and Technology Satellite 4

Vehicle

space observatory

LiteBIRD

Vehicle

planned Japanese small space observatory

CORONAS-F

Vehicle

Habitable Exoplanet Imaging Mission

Vehicle

proposed space observatory to characterize exoplanets' atmospheres and their discovery.

Calorimetric Electron Telescope

Vehicle

2015 Japanese space observatory

Chinese Hα Solar Explorer

Vehicle

Solar Explorer

Origins Space Telescope

Vehicle

concept study for a Far-Infrared Surveyor space telescope mission

Coriolis

Vehicle

American military Earth and solar observation satellite

BRITE-Austria

Vehicle

Austrian nanosatellite observatory

National Research Institute of Astronomy and Geophysics

Organization

research institute in Helwan, Egypt

Hopkins Ultraviolet Telescope

Vehicle

space telescope

Supernova/Acceleration Probe

Vehicle

Gravity and Extreme Magnetism Small Explorer

Vehicle

cancelled NASA mission

Institute of Avian Research "Vogelwarte Helgoland"

Organization

research institute in Wilhelmshaven, Germany

Sentinel (space telescope)

Vehicle

killer asteroid detector canceled as of 2017

Vigil

Vehicle

proposed ESA space weather satellite

NOIRLab

Organization

United States national center for ground-based astronomy

CORONAS-I

Vehicle

THESEUS

Vehicle

proposed ESA space telescope

TSUBAME

Vehicle

microsatellite developed in Tokyo, Japan

Pisgah Astronomical Research Institute

Organization

astronomical observatory near Asheville, NC

Advanced Space-based Solar Observatory

Vehicle

Chinese satellite launched in 2022

Galileo Solar Space Telescope

Vehicle

BRITE-Heweliusz

Vehicle

Polish nanosatellite observatory

BRITE-Lem

Vehicle

Polish nanosatellite observatory

SARA

Vehicle

satellite

ASTRO-E

Vehicle

destroyed Japanese space observatory, lost in a launch failure

Max Valier Sat

Vehicle

x-ray space telescope

Ultraviolet Explorer

Vehicle

planned NASA ultraviolet space telescope

LUVOIR-A

Vehicle

concept study of a space observatory that would be located at the Sun-Earth L2 Lagrangian point

Compton Spectrometer and Imager

Vehicle

2025 telescope, satellite part

Universitäts-Sternwarte München

Organization

Whipple

Vehicle

proposed space observatory in the NASA Discovery Program 2014

Sun Watcher using Active Pixel System Detector and Image Processing

Vehicle

space instrument aboard the PROBA-2 satellite

Space Solar Telescope

Vehicle

planned Chinese 1 metre optical space solar telescope

Infrared Telescope in Space

Vehicle

space observatory

AstroSat-2

Vehicle

proposed Indian space telescope

Sulphur Mountain Cosmic Ray Station

Organization

National Historic Site in Banff NP, Alberta, Canada

UniBRITE

Vehicle

Austrian nanosatellite observatory

NAOJ Mizusawa Campus

Organization

BlackCAT

Vehicle

NASA-funded small satellite space telescope