International Space Station (ISS):
- Collaborating Agencies: NASA (United States), Roscosmos (Russia), ESA (European Space Agency), JAXA (Japan Aerospace Exploration Agency), CSA (Canadian Space Agency).
Mars Express:
- Collaborating Agencies: ESA (European Space Agency), Roscosmos (Russia).
Cassini-Huygens (Saturn Exploration):
- Collaborating Agencies: NASA (United States), ESA (European Space Agency), ASI (Italian Space Agency).
Hubble Space Telescope:
- Collaborating Agencies: NASA (United States), ESA (European Space Agency).
Solar and Heliospheric Observatory (SOHO):
- Collaborating Agencies: ESA (European Space Agency), NASA (United States).
Chandra X-ray Observatory:
- Collaborating Agencies: NASA (United States), ESA (European Space Agency).
BepiColombo (Mercury Exploration):
- Collaborating Agencies: ESA (European Space Agency), JAXA (Japan Aerospace Exploration Agency).
Juno (Jupiter Exploration):
- Collaborating Agencies: NASA (United States), Lockheed Martin, JPL (Jet Propulsion Laboratory).
ExoMars (Mars Exploration):
- Collaborating Agencies: ESA (European Space Agency), Roscosmos (Russia).
Kepler Space Telescope:
- Collaborating Agencies: NASA (United States), Ball Aerospace.
Spitzer Space Telescope:
- Collaborating Agencies: NASA (United States), Lockheed Martin.
Hayabusa2 (Asteroid Exploration):
- Collaborating Agencies: JAXA (Japan Aerospace Exploration Agency), DLR (German Aerospace Center), CNES (French Space Agency).
Mars Science Laboratory (Curiosity Rover):
- Collaborating Agencies: NASA (United States), JPL (Jet Propulsion Laboratory).
New Horizons (Pluto and Kuiper Belt Exploration):
- Collaborating Agencies: NASA (United States), JHUAPL (Johns Hopkins University Applied Physics Laboratory).
CryoSat-2 (Earth Observation):
- Collaborating Agencies: ESA (European Space Agency), NASA (United States).
Gaia (Galactic Mapping):
- Collaborating Agencies: ESA (European Space Agency), Arianespace.
Lunar Reconnaissance Orbiter (LRO):
- Collaborating Agencies: NASA (United States), Goddard Space Flight Center.
Dawn (Asteroid Belt Exploration):
- Collaborating Agencies: NASA (United States), JPL (Jet Propulsion Laboratory), UCLA (University of California, Los Angeles).
International Gamma-Ray Astrophysics Laboratory (INTEGRAL):
- Collaborating Agencies: ESA (European Space Agency), NASA (United States), Roscosmos (Russia).
Rosetta (Comet Exploration):
- Collaborating Agencies: ESA (European Space Agency), DLR (German Aerospace Center).
Mars Odyssey (Mars Exploration):
- Collaborating Agencies: NASA (United States), JPL (Jet Propulsion Laboratory).
Cluster (Earth Magnetosphere Studies):
- Collaborating Agencies: ESA (European Space Agency), NASA (United States).
Artemis Program (Lunar Exploration):
- Collaborating Agencies: NASA (United States), ESA (European Space Agency).
OSIRIS-REx (Asteroid Bennu Sample Return):
- Collaborating Agencies: NASA (United States), University of Arizona, Lockheed Martin.
TIMED (Thermosphere, Ionosphere, Mesosphere Energetics and Dynamics):
- Collaborating Agencies: NASA (United States), Johns Hopkins University Applied Physics Laboratory.