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Deep space destinations
Spacecraft that left Earth orbit, grouped by the worlds they reached or aimed for. Each destination lists its orbiters, landers, rovers, impactors and flybys, with every recorded landing and impact.
Earth’s only natural satellite: the first target of deep-space flight in 1959 and the only world people have walked on.
First: Luna 1, 1959Mars64spacecraft · 37 landings and impactsOrbiters, landers and rovers sent to the Red Planet since 1960, and its two small moons.
First: Mars 1, 1962Venus59spacecraft · 29 landings and impactsThe hottest planet: Soviet Venera landers, balloons and a series of orbiters and flybys.
First: Venera 1, 1961Mercury4spacecraft · 1 landings and impactsThe innermost planet, visited by Mariner 10, MESSENGER and BepiColombo.
First: Mariner 10, 1973Jupiter11spacecraft · 2 landings and impactsThe largest planet and its Galilean moons.
First: Pioneer 10, 1972Saturn5spacecraft · 2 landings and impactsSaturn, its rings and moons, including the Huygens landing on Titan.
First: Pioneer 11, 1973Sun–Earth Lagrange points30spacecraftL1 and L2, 1.5 million km from Earth: home of solar observatories and space telescopes.
First: International Cometary Explorer, 1978Asteroids and comets26spacecraft · 17 landings and impactsSmall bodies of the Solar System: sample-return targets, flybys and the first planetary-defense impact.
First: Galileo, 1989Source: GCAT lunar and planetary register, deep-space catalog and lander catalog, Jonathan C. McDowell (CC BY 4.0).