1957
Sputnik 1
- 4 October 1957 - Earth Orbiter
Sputnik 2
- 3 November 1957 - Earth Orbiter
Vanguard TV3
- 6 December 1957 - Attempted Earth Orbiter (Launch Failure)
1958
Explorer 1
- 1 February 1958 - Earth Orbiter
Vanguard 1
- 17 March 1958 - Earth Orbiter
Pioneer 0
- 17 August 1958 - Attempted Lunar Orbit (Launch Failure)
Luna 1958A
- 23 September 1958 - Attempted Lunar Impact? (Launch Failure)
Pioneer 1
- 11 October 1958 - Attempted Lunar Orbit (Launch Failure)
Luna 1958B
- 12 October 1958 - Attempted Lunar Impact? (Launch Failure)
Pioneer 2
- 8 November 1958 - Attempted Lunar Orbit (Launch Failure)
Luna 1958C
- 4 December 1958 - Attempted Lunar Impact? (Launch Failure)
Pioneer 3
- 6 December 1958 - Attempted Lunar Flyby (Launch Failure)
1959
Luna 1
- 2 January 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 September 1959 - Lunar Impact
Luna 3
- 4 October 1959 - Lunar Flyby
Pioneer P-3
- 26 November 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 October 1960 - Attempted Mars Flyby (Launch Failure)
Marsnik 2 (Mars 1960B)
- 14 October 1960 - Attempted Mars Flyby (Launch Failure)
Pioneer P-31
- 15 December 1960 - Attempted Lunar Orbiter (Launch Failure)
1961
Sputnik 7
- 4 February 1961 - Attempted Venus Impact
Venera 1
- 12 February 1961 - Venus Flyby (Contact Lost)
Ranger 1
- 23 August 1961 - Attempted Lunar Test Flight
Ranger 2
- 18 November 1961 - Attempted Lunar Test Flight
1962
Ranger 3
- 26 January 1962 - Attempted Lunar Impact
Ranger 4
- 23 April 1962 - Lunar Impact
Mariner 1
- 22 July 1962 - Attempted Venus Flyby (Launch Failure)
Sputnik 19
- 25 August 1962 - Attempted Venus Flyby
Mariner 2
- 27 August 1962 - Venus Flyby
Sputnik 20
- 1 September 1962 - Attempted Venus Flyby
Sputnik 21
- 12 September 1962 - Attempted Venus Flyby
Ranger 5
- 18 October 1962 - Attempted Lunar Impact
Sputnik 22
- 24 October 1962 - Attempted Mars Flyby
Mars 1
- 1 November 1962 - Mars Flyby (Contact Lost)
Sputnik 24
- 4 November 1962 - Attempted Mars Lander
1963
Sputnik 25
- 4 January 1963 - Attempted Lunar Lander
Luna 1963B
- 2 February 1963 - Attempted Lunar Lander (Launch Failure)
Luna 4
- 2 April 1963 - Attempted Lunar Lander
Cosmos 21
- 11 November 1963 - Attempted Venera Test Flight?
1964
Ranger 6
- 30 January 1964 - Lunar Impact (Cameras Failed)
Venera 1964A
- 19 February 1964 - Attempted Venus Flyby (Launch Failure)
Venera 1964B
- 1 March 1964 - Attempted Venus Flyby (Launch Failure)
Luna 1964A
- 21 March 1964 - Attempted Lunar Lander (Launch Failure)
Cosmos 27
- 27 March 1964 - Attempted Venus Flyby
Zond 1
- 2 April 1964 - Venus Flyby (Contact Lost)
Luna 1964B
- 20 April 1964 - Attempted Lunar Lander (Launch Failure)
Zond 1964A
- 4 June 1964 - Attempted Lunar Lander (Launch Failure)
Ranger 7
- 28 July 1964 - Lunar Impact
Mariner 3
- 5 November 1964 - Attempted Mars Flyby
Mariner 4
- 28 November 1964 - Mars Flyby
Zond 2
- 30 November 1964 - Mars Flyby (Contact Lost)
1965 - 1969
1970 - 1979
1980 - Present
Future Missions