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1957
|-- Sputnik 1 - 4 October 1957 - Earth Orbiter
|-- Sputnik 2 - 3 November 1957 - Earth Orbiter

1958
|-- Explorer 1 - 1 February 1958 - Earth Orbiter
|-- Vanguard 1 - 17 March 1958 - Earth Orbiter
|-- Pioneer 0 - 17 Aug 1958 - Attempted Lunar Orbit (Launch Failure)
|-- Luna 1958A - 23 September 1958 - Attempted Lunar Impact? (Launch Failure)
|-- Pioneer 1 - 11 Oct 1958 - Attempted Lunar Orbit (Launch Failure)
|-- Luna 1958B - 12 October 1958 - Attempted Lunar Impact? (Launch Failure)
|-- Pioneer 2 - 8 Nov 1958 - Attempted Lunar Orbit (Launch Failure)
|-- Luna 1958C - 4 December 1958 - Attempted Lunar Impact? (Launch Failure)
|-- Pioneer 3 - 6 Dec 1958 - Attempted Lunar Flyby (Launch Failure)

1959
|-- Luna 1 - 2 Jan 1959 - Lunar Flyby (Attempted Lunar Impact?)
|-- Pioneer 4 - 3 March 1959 - Lunar Flyby
|-- Luna 1959A - 16 June 1959 - Attempted Lunar Impact? (Launch Failure)
|-- Luna 2 - 12 Sep 1959 - Lunar Impact
|-- Luna 3 - 4 Oct 1959 - Lunar Flyby
|-- Pioneer P-3 - 26 Nov 1959 - Attempted Lunar Orbiter (Launch Failure)

1960
|-- Luna 1960A - 15 April 1960 - Attempted Lunar Flyby (Launch Failure)
|-- Luna 1960B - 18 April 1960 - Attempted Lunar Flyby (Launch Failure)
|-- Pioneer P-30 - 25 Sept 1960 - Attempted Lunar Orbiter (Launch Failure)
|-- Marsnik 1 (Mars 1960A) - 10 Oct 1960 - Attempted Mars Flyby (Launch Failure)
|-- Marsnik 2 (Mars 1960B) - 14 Oct 1960 - Attempted Mars Flyby (Launch Failure)
|-- Pioneer P-31 - 15 Dec 1960 - Attempted Lunar Orbiter (Launch Failure)

1961
|-- Sputnik 7 - 4 Feb 1961 - Attempted Venus Impact
|-- Venera 1 - 12 Feb 1961 - Venus Flyby (Contact Lost)
|-- Ranger 1 - 23 Aug 1961 - Attempted Lunar Test Flight
|-- Ranger 2 - 18 Nov 1961 - Attempted Lunar Test Flight

1962
|-- Ranger 3 - 26 Jan 1962 - Attempted Lunar Impact
|-- Ranger 4 - 23 Apr 1962 - Lunar Impact
|-- Mariner 1 - 22 Jul 1962 - Attempted Venus Flyby (Launch Failure)
|-- Sputnik 23 - 25 Aug 1962 - Attempted Venus Flyby
|-- Mariner 2 - 27 Aug 1962 - Venus Flyby
|-- Sputnik 24 - 1 Sep 1962 - Attempted Venus Flyby
|-- Sputnik 25 - 12 Sep 1962 - Attempted Venus Flyby
|-- Ranger 5 - 18 Oct 1962 - Attempted Lunar Impact
|-- Sputnik 29 - 24 Oct 1962 - Attempted Mars Flyby
|-- Mars 1 - 1 Nov 1962 - Mars Flyby (Contact Lost)
|-- Sputnik 31 - 4 Nov 1962 - Attempted Mars Flyby

1963
|-- Sputnik 33 - 4 Jan 1963 - Attempted Lunar Lander
|-- Luna 1963B - 2 Feb 1963 - Attempted Lunar Lander (Launch Failure)
|-- Luna 4 - 2 Apr 1963 - Attempted Lunar Lander
|-- Cosmos 21 - 11 Nov 1963 - Attempted Venera Test Flight?

1964
|-- Ranger 6 - 30 Jan 1964 - Lunar Impact (Cameras Failed)
|-- Venera 1964A - 19 Feb 1964 - Attempted Venus Flyby (Launch Failure)
|-- Venera 1964B - 1 Mar 1964 - Attempted Venus Flyby (Launch Failure)
|-- Luna 1964A - 21 Mar 1964 - Attempted Lunar Lander (Launch Failure)
|-- Cosmos 27 - 27 Mar 1964 - Attempted Venus Flyby
|-- Zond 1 - 2 Apr 1964 - Venus Flyby (Contact Lost)
|-- Luna 1964B - 20 Apr 1964 - Attempted Lunar Lander (Launch Failure)
|-- Zond 1964A - 4 Jun 1964 - Attempted Lunar Lander (Launch Failure)
|-- Ranger 7 - 28 Jul 1964 - Lunar Impact
|-- Mariner 3 - 5 Nov 1964 - Attempted Mars Flyby
|-- Mariner 4 - 28 Nov 1964 - Mars Flyby
|-- Zond 2 - 30 Nov 1964 - Mars Flyby (Contact Lost)

1965
|-- Ranger 8 - 17 Feb 1965 - Lunar Impact
|-- Cosmos 60 - 12 Mar 1965 - Attempted Lunar Lander
|-- Ranger 9 - 21 Mar 1965 - Lunar Impact
|-- Luna 1965A - 10 Apr 1965 - Attempted Lunar Lander? (Launch Failure)
|-- Luna 5 - 9 May 1965 - Lunar Impact (Attempted Soft Landing)
|-- Luna 6 - 8 Jun 1965 - Attempted Lunar Lander
|-- Zond 3 - 18 Jul 1965 - Lunar Flyby
|-- Luna 7 - 4 Oct 1965 - Lunar Impact (Attempted Soft Landing)
|-- Venera 2 - 12 Nov 1965 - Venus Flyby (Contact Lost)
|-- Venera 3 - 16 Nov 1965 - Venus Lander (Contact Lost)
|-- Cosmos 96 - 23 Nov 1965 - Attempted Venus Lander?
|-- Venera 1965A - 23 Nov 1965 - Attempted Venus Flyby (Launch Failure)
|-- Luna 8 - 3 Dec 1965 - Lunar Impact (Attempted Soft Landing?)

1966
|-- Luna 9 - 31 Jan 1966 - Lunar Lander
|-- Cosmos 111 - 1 Mar 1966 - Attempted Lunar Orbiter?
|-- Luna 10 - 31 March 1966 - Lunar Orbiter
|-- Luna 1966A - 30 Apr 1966 - Attempted Lunar Orbiter? (Launch Failure)
|-- Surveyor 1 - 30 May 1966 - Lunar Lander
|-- Explorer 33 - 1 Jul 1966 - Attempted Lunar Orbiter
|-- Lunar Orbiter 1 - 10 Aug 1966 - Lunar Orbiter
|-- Luna 11 - 24 Aug 1966 - Lunar Orbiter
|-- Surveyor 2 - 20 Sep 1966 - Attempted Lunar Lander
|-- Luna 12 - 22 Oct 1966 - Lunar Orbiter
|-- Lunar Orbiter 2 - 6 Nov 1966 - Lunar Orbiter
|-- Luna 13 - 21 Dec 1966 - Lunar Lander

1967
|-- Lunar Orbiter 3 - 4 Feb 1967 - Lunar Orbiter
|-- Surveyor 3 - 17 Apr 1967 - Lunar Lander
|-- Lunar Orbiter 4 - 8 May 1967 - Lunar Orbiter
|-- Venera 4 - 12 Jun 1967 - Venus Probe
|-- Mariner 5 - 14 Jun 1967 - Venus Flyby
|-- Cosmos 167 - 17 Jun 1967 - Attempted Venus Probe
|-- Surveyor 4 - 14 Jul 1967 - Attempted Lunar Lander
|-- Explorer 35 (IMP-E) - 19 Jul 1967 - Lunar Orbiter
|-- Lunar Orbiter 5 - 1 Aug 1967 - Lunar Orbiter
|-- Surveyor 5 - 8 Sep 1967 - Lunar Lander
|-- Zond 1967A - 28 Sep 1967 - Attempted Lunar Test Flight (Launch Failure)
|-- Surveyor 6 - 7 Nov 1967 - Lunar Lander
|-- Zond 1967B - 22 Nov 1967 - Attempted Lunar Test Flight (Launch Failure)

1968
|-- Surveyor 7 - 7 Jan 1968 - Lunar Lander
|-- Luna 1968A - 7 Feb 1968 - Attempted Lunar Orbiter (Launch Failure)
|-- Zond 4 - 2 Mar 1968 - Test Flight
|-- Luna 14 - 7 Apr 1968 - Lunar Orbiter
|-- Zond 1968A - 23 Apr 1968 - Attempted Lunar Test Flight? (Launch Failure)
|-- Zond 5 - 15 Sep 1968 - Lunar Flyby and Return to Earth
|-- Zond 6 - 10 Nov 1968 - Lunar Flyby and Return to Earth
|-- Apollo 8 - 21 Dec 1968 - Manned Lunar Orbiter

1969
|-- Venera 5 - 5 Jan 1969 - Venus Probe
|-- Venera 6 - 10 Jan 1969 - Venus Probe
|-- Zond 1969A - 20 Jan 1969 - Attempted Lunar Flyby and Return (Launch Failure)
|-- Luna 1969A - 19 Feb 1969 - Attempted Lunar Rover? (Launch Failure)
|-- Zond L1S-1 - 21 Feb 1969 - Attempted Lunar Orbiter (Launch Failure)
|-- Mariner 6 - 25 Feb 1969 - Mars Flyby
|-- Mariner 7 - 27 Mar 1969 - Mars Flyby
|-- Mars 1969A - 27 Mar 1969 - Attempted Mars Lander? (Launch Failure)
|-- Mars 1969B - 2 Apr 1969 - Attempted Mars Lander? (Launch Failure)
|-- Luna 1969B - 15 Apr 1969 - Attempted Lunar Sample Return? (Launch Failure)
|-- Apollo 10 - 18 May 1969 - Manned Lunar Orbiter
|-- Luna 1969C - 14 Jun 1969 - Attempted Lunar Sample Return? (Launch Failure)
|-- Zond L1S-2 - 3 Jul 1969 - Attempted Lunar Orbiter (Launch Failure)
|-- Luna 15 - 13 Jul 1969 - Lunar Orbiter (Attempted Lunar Lander?)
|-- Apollo 11 - 16 Jul 1969 - Manned Lunar Landing
|-- Zond 7 - 7 Aug 1969 - Lunar Flyby and Return to Earth
|-- Cosmos 300 - 23 Sep 1969 - Attempted Lunar Sample Return?
|-- Cosmos 305 - 22 Oct 1969 - Attempted Lunar Sample Return?
|-- Apollo 12 - 14 Nov 1969 - Manned Lunar Landing

1970
|-- Luna 1970A - 6 Feb 1970 - Attempted Lunar Sample Return? (Launch Failure)
|-- Luna 1970B - 19 Feb 1970 - Attempted Lunar Orbiter? (Launch Failure)
|-- Apollo 13 - 11 Apr 1970 - Manned Lunar Mission (Landing Aborted)
|-- Venera 7 - 17 Aug 1970 - Venus Lander
|-- Cosmos 359 - 22 Aug 1970 - Attempted Venus Probe
|-- Luna 16 - 12 Sep 1970 - Lunar Sample Return
|-- Zond 8 - 20 Oct 1970 - Lunar Flyby and Return to Earth
|-- Luna 17/Lunokhod 1 - 10 Nov 1970 - Lunar Rover

1971
|-- Apollo 14 - 31 Jan 1971 - Manned Lunar Landing
|-- Mariner 8 - 8 May 1971 - Attempted Mars Flyby (Launch Failure)
|-- Cosmos 419 - 10 May 1971 - Attempted Mars Orbiter/Lander
|-- Mars 2 - 19 May 1971 - Mars Orbiter/ Attempted Lander
|-- Mars 3 - 28 May 1971 - Mars Orbiter/ Lander
|-- Mariner 9 - 30 May 1971 - Mars Orbiter
|-- Apollo 15 - 26 Jul 1971 - Manned Lunar Landing
|-- Luna 18 - 2 Sep 1971 - Attempted Lunar Sample Return
|-- Luna 19 - 28 Sep 1971 - Lunar Orbiter

1972
|-- Luna 20 - 14 Feb 1972 - Lunar Sample Return
|-- Pioneer 10 - 3 Mar 1972 - Jupiter Flyby
|-- Venera 8 - 27 Mar 1972 - Venus Probe
|-- Cosmos 482 - 31 Mar 1972 - Attempted Venus Probe
|-- Apollo 16 - 16 Apr 1972 - Lunar Manned Landing
|-- Soyuz L3 - 23 Nov 1972 - Attempted Lunar Orbiter (Launch Failure)
|-- Apollo 17 - 7 Dec 1972 - Lunar Manned Landing

1973
|-- Luna 21/Lunokhod 2 - 8 Jan 1973 - Lunar Rover
|-- Pioneer 11 - 5 Apr 1973 - Jupiter/Saturn Flyby
|-- Explorer 49 (RAE-B) - 10 Jun 1973 - Lunar Orbiter/Radio Astronomy
|-- Mars 4 - 21 Jul 1973 - Mars Flyby (Attempted Mars Orbiter)
|-- Mars 5 - 25 Jul 1973 - Mars Orbiter
|-- Mars 6 - 5 Aug 1973 - Mars Lander (Contact Lost)
|-- Mars 7 - 9 Aug 1973 - Mars Flyby (Attempted Mars Lander)
|-- Mariner 10 - 4 Nov 1973 - Venus/Mercury Flybys

1974
|-- Luna 22 - 2 Jun 1974 - Lunar Orbiter
|-- Luna 23 - 28 Oct 1974 - Attempted Lunar Sample Return

1975
|-- Venera 9 - 8 Jun 1975 - Venus Orbiter and Lander
|-- Venera 10 - 14 Jun 1975 - Venus Orbiter and Lander
|-- Viking 1 - 20 Aug 1975 - Mars Orbiter and Lander
|-- Viking 2 - 9 Sep 1975 - Mars Orbiter and Lander
|-- Luna 1975A - 16 Oct 1975 - Attempted Lunar Sample Return?

1976
|-- Luna 24 - 9 Aug 1976 - Lunar Sample Return

1977
|-- Voyager 2 - 20 Aug 1977 - Jupiter/Saturn/Uranus/Neptune Flyby
|-- Voyager 1 - 5 Sep 1977 - Jupiter/Saturn Flyby

1978
|-- Pioneer Venus 1 - 20 May 1978 - Venus Orbiter
|-- Pioneer Venus 2 - 8 Aug 1978 - Venus Probes
|-- ISEE-3/ICE - 12 Aug 1978 - Comet Giacobini-Zinner and Halley Flybys
|-- Venera 11 - 9 Sep 1978 - Venus Orbiter and Lander
|-- Venera 12 - 14 Sep 1978 - Venus Orbiter and Lander

1979

1980

1981
|-- Venera 13 - 30 Oct 1981 - Venus Orbiter and Lander
|-- Venera 14 - 4 Nov 1981 - Venus Orbiter and Lander

1982

1983
|-- Venera 15 - 2 Jun 1983 - Venus Orbiter
|-- Venera 16 - 7 Jun 1983 - Venus Orbiter

1984
|-- Vega 1 - 15 Dec 1984 - Venus Lander and Balloon/Comet Halley Flyby
|-- Vega 2 - 21 Dec 1984 - Venus Lander and Balloon/Comet Halley Flyby

1985
|-- Sakigake - 7 Jan 1985 - Comet Halley Flyby
|-- Giotto - 2 Jul 1985 - Comet Halley Flyby
|-- Suisei (Planet-A) - 18 Aug 1985 - Comet Halley Flyby

1986

1987

1988
|-- Phobos 1 - 7 Jul 1988 - Attempted Mars Orbiter/Phobos Landers
|-- Phobos 2 - 12 Jul 1988 - Mars Orbiter/Attempted Phobos Landers

1989
|-- Magellan - 4 May 1989 - Venus Orbiter
|-- Galileo - 18 Oct 1989 - Jupiter Orbiter/Probe

1990
|-- Hiten - 24 Jan 1990 - Lunar Flyby and Orbiter
|-- Ulysses - 06 Oct 1990 - Jupiter Flyby and Solar Polar Orbiter

1991

1992
|-- Mars Observer - 25 Sep 1992 - Attempted Mars Orbiter (Contact Lost)

1993

1994
|-- Clementine - 25 Jan 1994 - Lunar Orbiter/Attempted Asteroid Flyby

1995

1996
|-- NEAR - 17 Feb 1996 - Asteroid Eros Orbiter
|-- Mars Global Surveyor - 07 November 1996 - Mars Orbiter
|-- Mars 96 - 16 November 1996 - Attempted Mars Orbiter/Landers
|-- Mars Pathfinder - 04 Dec 1996 - Mars Lander and Rover

1997
|-- Cassini - 15 Oct 1997 - Saturn Orbiter
|-- Huygens - 15 Oct 1997 - Titan Probe
|-- AsiaSat 3/HGS-1 - 24 Dec 1997 - Lunar Flyby

1998
|-- Lunar Prospector - 7 Jan 1998 - Lunar Orbiter
|-- Nozomi (Planet-B) - 3 Jul 1998 - Mars Orbiter
|-- Deep Space 1 (DS1) - 24 Oct 1998 - Asteroid and Comet Flyby
|-- Mars Climate Orbiter - 11 Dec 1998 - Mars Orbiter

1999
|-- Mars Polar Lander - 3 Jan 1999 - Mars Lander
|-- Deep Space 2 (DS2) - 3 Jan 1999 - Mars Penetrator
|-- Stardust - 7 Feb 1999 - Comet Coma Sample Return
|-- Lunar-A - August 1999 - Lunar Orbiter and Penetrators