Solar System Missions

This page features a regularly updated map of all ongoing and future solar system missions and links to their web sites. Position data are mostly from the NASA Horizons database. Upcoming events and missions are noted at the bottom of the map. For the history of Solar System exploration see this page.

Sun
WIND 1994
*SOHO (Solar & Heliospheric Observatory) 1995
ACE (Advanced Composition Explorer) 1997
*STEREO A & B (Solar Terrestrial Relations Observatory) 2006
*SDO (Solar Dynamics Observatory) 2010
DSCOVR ((Deep Space Climate Observatory, Space Weather Monitor) 2015
Solar Orbiter 2017
Aditya-1 (Solar Coronograph) 2018
SPP (Solar Probe Plus, Corona Flythrough) 2018
   APL page
DSO (Deep Space Solar Observatory, Earth/Sun L1 Obs.) 2018
Interhelio-Zond 2025

Mercury
Messenger 2004
Bepi-Colombo 2018
   ESA Science page

Venus
Akatsuki (Venus Climate Orbiter, Planet-C) 2010
Venera D (Orbiter/Lander) 2026?

Moon
ARTEMIS (Acceleration, Reconnection, Turbulence and Electrodynamics of the Moon’s Interaction with the Sun) 2007
   THEMIS
LRO (Lunar Reconnaissance Orbiter) 2008
   LROC
Chang'E 3/Yutu (Lander/Rover) 2013
Chang'E 5-T1 Reentry Test (Lunar Flyby/Earth EDL/Earth-Moon L2 Orbiter) 2014
Chang'E 5 (Sample Return) 2017
Chandrayaan 2 (Orbiter/Lander/Rover) 2018
Orion EM-1 (Exploration Mission-1, Unmanned Lunar Flyby Test) 2018
   ESA page
13 EM-1 Cubesats (Moon Orbiters/Flyby/Heliocentric Orbiters, EM-1 piggyback)
KPLO (Korean Pathfinder Lunar Orbiter) 2018
Chang'E 4 Relay (Earth/Moon L2 Orbiter) 2018
Chang'E 4 (Lunar far side Lander/Rover) 2019
Luna 25 Lander (Lander) 2019
Chang'E 6 (Sample Return) 2020
Luna 26 Orbiter (Orbiter) 2021
Orion EM-2 (Exploration Mission-2, Lunar Orbit) 2023
Luna 27 Lander (Lander) 2023
Federatsia (New Generation Piloted Transport Ship, Unmanned Lunar Flyby Test) 2025

Mars
Mars Odyssey (Orbiter) 2001
MEX (Mars Express, Orbiter) 2003
    - HRSC - *Mars Express VMC - ESA Science page
MER (Mars Exploration Rovers Spirit(†2011) & Opportunity, Rovers) 2003
   *Mars Rover images - Spirit - Opportunity
MRO (Mars Reconnaissance Orbiter) 2005
   Mars Weather - HiRISE - CTX - CRISM - MARCI - SHARAD - MCS
Curiosity (Mars Science Laboratory MSL, Rover) 2011
   JPL page - *Raw images - MSL Science Corner
MAVEN (Mars Atmosphere and Volatile Evolution, Orbiter) 2013
Mars Orbiter Mission (Mangalyaan, Orbiter) 2013
ExoMars TGO (Trace Gas Orbiter, Lander) 2016
InSIGHT (INterior exploration using Seismic Investigations, Geodesy and Heat Transport, Lander) 2018
MarCO (Mars Cube One, 2 Cubesats, InSIGHT piggyback, Flyby) 2018
Red Dragon (Mars Lander) 2018
ExoMars Rover (Lander, Rover) 2020
MGRSO (Mars Global Remote Sensing Orbiter, Orbiter, Lander) 2020
Mars Hope (Emirates Mars Mission, Orbiter) 2020
2020 Mars Rover (Rover, Sample Cacher) 2020

Asteroids/Comets
Dawn (Ceres & Vesta) 2007
Hayabusa 2 (Asteroid 1999 JU3) 2014
   MASCOT (Lander) - PROCYON, Artsat2-Despatch, Shin'en 2 (piggyback missions)
OSIRIS REx (Origins Spectral Interpretation Resource Identification Security-Regolith Explorer, 101955 Bennu) 2016
NEA Scout (Near Earth Asteroid Scout, EM-1 piggyback, Flyby) 2018
Sentinel (Solar Orbit NEO Telescope) 2019?
Lucy (Flybys of Main Belt Asteroid 52246 Donaldjohanson and Jupiter Trojans 3548 Eurybates, 15094 Polymele, 11351 Leucus, 21900 Orus, 617 Patroclus/Menoetius) 2021
Psyche (Asteroid 16 Psyche) 2023
Chinese Asteroid Mission (Flybys of 12711 Tukmit, 99942 Apophis, 1996 FG3) 2022

Jupiter
Juno 2011
   SWRI Site - JunoCam
JUICE (JUpiter ICy moon Explorer, Jupiter/Ganymede Orbiter) 2022
EMFM (Europa Multiple Flyby Mission, Jupiter Orbiter, Europa Flybys) 2022+

Saturn
Cassini 1997
   *Raw images - SSI - CIRS - UVIS - VIMS - ESA site

Pluto/Kuiper Belt
New Horizons (Pluto/2014 MU69 & more KBO flybys?) 2006

Interstellar Space
Voyager 1/2 (Voyager Interstellar Mission) 1977

Experimental Spacecraft

Solar Sailing
IKAROS (Interplanetary Kite-craft Accelerated by Radiation Of the Sun) 2010
LightSail 2 2017

* Images immediately available on the Internet

Past Missions

Apollo 8-17 (Circumlunar Return/Moon Landing) 1968-972
Chandrayaan 1 (Moon Orbiter/Impactor) 2008-2009
Chang'E 1 (Moon Orbiter) 2007-2009
Chang'E 2 (Moon/Sun-Earth L2/4179 Toutatis) 2010-2013
Clementine (Moon Orbiter) 1994 - LPI Site
Deep Impact (Comets Tempel 1 flyby/impact, Hartley 2 flyby) 2005-2013 - EPOXI
Deep Space 1 (Comet Borrelly) 1998-2001
Galileo (Jupiter, Asteroids Gaspra/Ida) 1989-2003
Genesis (Solar Wind Sample Return) 2001-2004
Giotto (Comets Halley/Grigg-Skjellerup) 1985-1992 - ESA Science page
GRAIL (Gravity Recovery and Interior Laboratory, "Ebb" and "Flow") 2011-2012 MIT Site - MoonKAM
Hayabusa 1 (Asteroid Itokawa, Sample Return) 2003-2010
Huygens (Titan Lander) 1995-2005
ISEE 1/2/3 (International Sun Earth Explorer; Sun/Earth Orbiter, L1/L3 Halo-Orbit) / ICE (International Cometary Explorer, Comet Flybys) 1977-2014
Kaguya (Selene, Moon Orbiter) 2007-2009
Koronas-Foton (Solar Observatory, Polar LEO) 2009-2010
LADEE (Lunar Atmosphere and Dust Environment Explorer, Orbiter) 2013-2014
LCROSS (Moon Impactor) 2009
Luna 1-24 (Moon Flyby/Orbiter/Lander/Sample Return) 1959-1976
Lunar Orbiter 1-5 (Moon Orbiter) 1966-67 - LOIRP
Lunar Prospector (Moon Orbiter) 1998-1999
Lunokhod 1/Lunokhod 2 (Moon Rovers) 970-1973
Magellan (Venus Orbiter) 1989-1994
Mariner 2/Mariner 5 (Venus Flyby) 1962/67
Mariner 4/6/7 (Mars Flyby) 1964-1969
Mariner 9 (Mars Orbiter) 1971-1972
Mariner 10 (Venus/Mercury Flybys) 1973-1975
Mars 2/Mars 3/Mars 5/Mars 6 (Mars Orbiter/Lander) 1971-1973
Mars Global Surveyor (Mars Orbiter) 1996-2007
Mars Pathfinder/Sojourner (Mars Lander/Rover) 1996-1997
MER-A (Mars Rover Spirit) 2003-2011 - Spirit Raw Images
Nozomi (Mars, in Solar Orbit) 1998-2003
NEAR Shoemaker (Asteroids Eros/Mathilde) 1996-2001
Phobos 1+2 (Mars/Phobos Orbiter) 1988-1989
Phobos Grunt/Yinghuo 1 2011 (Phobos Sample Return/Mars Orbiter) 2011
Phoenix (Mars Lander) 2007-2008
Pioneer 6-9 (Solar Orbiter) 1965-1997
Pioneer 10/11 (Jupiter/Saturn Flybys) 1972-2003
Pioneer Venus (Venus Orbiter/Descent) 1978-1992
Ranger 7-9 (Moon Impactors) 1964-1965
Rosetta (Comet 67P/Churyumov-Gerasimenko) 2004-2016 - ESA Science page
Sakigake (Comet Halley) 1985-1995
SMART-1 (Moon Orbiter) 2003-2006
Stardust-NEXT (Comets Wild 2/Tempel 1, Asteroid Annefrank) 1999-2011
Surveyor 1-7 (Moon Lander) 1966-1968
Susei (Comet Halley) 1985-1992
Ulysses (Solar Observatory, Polar Sun Orbit) 1990-2002 - ESA Science page - JPL site
Vega 1+2 (Comet Halley, Venus Lander/Balloon) 1984-1987
Venera 1-16 (Venus Probe/Orbiter/Lander) 1961-1983
Venus Express (Venus Orbiter) 2005-2014
Viking 1+2 (Mars Orbiter/Lander) 1975-1982
Zond 3-8 (Lunar Flyby/Circumlunar Return) 1965-1970

More

Mission Status Updates - What's up in the solar system archive Planetary Society Blog
Old versions of the map
JPL Photojournal Images from all NASA missions
PDS NASA Planetary Data System - Nodes: Imaging - Small Bodies - Rings - Atmospheres - Geosciences - Navigation - Planetary Plasma Interactions
Mars Trek - Vesta Trek - Helio Viewer - NeoWISE
PSA ESA Planetary Science Archive - ESAC ESA Image Archive - Rosetta Images
DARTS JAXA Data ARchives and Transmission System - JAXA Digital Archives
moon.bao.ac.cn Chinese Moon Data Archive
IAU Minor Planet Center Solar System Simulator
HORIZONS Solar System Ephemeris
Basics of Space Flight
Active Interplanetary Probes At Any Given Time
Spaceflight Realtime Simulations
List of Solar System probes - List of Space Telescopes (Wikipedia)
ISECG (International Space Exploration Coordination Group)
RussianSpaceWeb
Earth Observation Portal
Space Agencies
NASA - JPL - APL - LPI - DSN (USA)
ESA - ASI (Italy) - CNES, Missions (France) - DLR (Germany) - INTA (Spain) - SNSB (Sweden) - UKSA (UK)
Roscosmos - NPO Lavochkin - IKI (Russia)
JAXA - Projects (Japan)
ISRO - ISDA Science Data Archive (India)
CNSA - CGWIC - CALT (China)
AEB (Brazil) - CSA (Canada) - CSIRO (Australia) - KARI (Korea) - NSAU (Ukraine)
Space Industry
Airbus - Boeing - CASC - ISAC - Lavochkin (ru) - Lockheed Martin - NEC
Solar System Exploration History
NASA History Program Office - Exploring the Unknown
NSSDC Planetary Missions Chronology
Solar System Exploration Missions (NASA)
Zarya.info
Russian Spaceweb
Encyclopedia Astronautica
Weebau Space Encyclopedia

10 comments :

  1. This is just an amazing information!

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  2. It is so nice to read such wonderful blog.

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  3. Wonderful info. Thanks so much!

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  4. Shin'en 2, launched along with Hayabusa 2 and PROCYON, is going to make an Earth flyby on 4 December.
    http://kit-okuyama-lab.com/en/

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  5. What nation is responsible for the Deep Space Solar Observatory set to launch in 2018? I've tried looking it up on google to learn more about this probe, but the only search results that pop up are for the DSCOVR mission. Could a link to the program's homepage be provided?

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  6. @Suzuki Akiho Naomi: The DSO is a Chinese mission that will presumably launch in 2018 toward the Sun/Earth Lagrange-point L1, the same as DSCOVR and SOHO, to which it is supposedly about equivalent in capability.
    Unfortunately it is very difficult to find further details about it, therefore I don¡t have any link for it. All I can find is a listing in the Chinese launch manifest on the NASASpaceflight forum: http://bit.ly/2jqJhom, and a few mentions here and there, like http://bit.ly/2iPbLaH (in Spanish).
    OTOH the Chinese space program has announced several Heliophysics missions, apart from DSO the Advanced Space-based Solar Observatory (ASO-S) and the Solar Polar Orbit Radio Telescope (SPORT), and it is always a bit guesswork what is just proposed or already approved. It may be time for a reassessment.

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  7. @Olaf Frohn: Thanks for the info! I promise I have one last question and then I'll leave you alone. I've been following your monthly graphics for 3 or 4 years now, and I've always wondered why you show Pioneer's 10 and 11 as active missions. I'm sure you have a reason, of course, I just don't know what that reason could be!

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  8. Indeed I have a reason, even if it is a bit on the romantic side, and it is contained in this tweet: http://bit.ly/2jtv3pR
    They are, and for a very long time will be, our ambassadors.

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  9. I lied! I do have another question: why are the Spitzer, Kepler, Gaia and LISA Pathfinder observatories not on your graph, despite not residing in Earth orbit? Conversely, why is SDO on your graph when it is in Earth orbit? Take, for example, the JWST set to launch next year. It will be far removed from the Earth's hill sphere, and will be remotely observing all kinds of solar and extrasolar system objects for many years to come.

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  10. Those missions you mentioned are all astrophysics observatories for objects beyond the solar system, therefore they appear on my other chart about space missions.
    As for SDO, that is the one deviation from the 'beyond Earth orbit' constraint, because it sort of forms a constellation with SOHO and STEREO, and anchors the whole zoo on Earth. Quirky? You bet!

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