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  2. List of missions to Mars - Wikipedia

    en.wikipedia.org/wiki/List_of_missions_to_Mars

    Mars 3: Mars 3 (4M No.172) 28 May 1971 Soviet Union: Orbiter Successful On December 2 it became in short sequence the third spacecraft to orbit another planet. [5] Operated for 20 orbits [8] [9] Proton-K/D: Mars 3 lander (SA 4M No.172) Lander Partial success [10] [11] First lander to make a soft landing on Mars. Landed on 2 December 1971.

  3. List of Solar System probes - Wikipedia

    en.wikipedia.org/wiki/List_of_Solar_System_probes

    Deployed by the Mars Express; lost for 11 years and imaged by NASA's MRO in 2015 [28] 2003-022C: Mars Exploration Rover-A "Spirit" NASA: 4 January 2004 – 22 March 2010 rover success became stuck in May 2009; then operating as a static science station until contact lost in March 2010 2003-027A: Mars Exploration Rover-B "Opportunity" NASA

  4. List of missions to the outer planets - Wikipedia

    en.wikipedia.org/wiki/List_of_missions_to_the...

    Atlas SLV-3D Centaur-D1A [3] NASA: Flyby Successful [6] Closest approach towards Jupiter at 05:22 UTC on 3 December 1974. Flew by Callisto, Ganymede, Io and Europa . First probe to reach Saturnian system. Final contact was roughly at a distance of 6.5 billion km (43 AU; 4.0 billion mi) [7] 3 Voyager 2: Voyager 2: 20 August 1977 [2] Titan IIIE ...

  5. Exploration of Mars - Wikipedia

    en.wikipedia.org/wiki/Exploration_of_Mars

    The Mars 2 and 3 orbiters sent back a relatively large volume of data covering the period from December 1971 to March 1972, although transmissions continued through to August. By 22 August 1972, after sending back data and a total of 60 pictures, Mars 2 and 3 concluded their missions.

  6. Timeline of Solar System exploration - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_Solar_System...

    This is a timeline of Solar System exploration ordering events in the exploration of the Solar System by date of spacecraft launch. It includes: It includes: All spacecraft that have left Earth orbit for the purposes of Solar System exploration (or were launched with that intention but failed), including lunar probes .

  7. Human mission to Mars - Wikipedia

    en.wikipedia.org/wiki/Human_mission_to_Mars

    The first crewed Mars Mission, which would include sending astronauts to Mars, orbiting Mars, and returning to Earth, is proposed for the 2030s. [ 2 ] [ 50 ] [ 51 ] [ 52 ] Technology development for US government missions to Mars is underway, but there is no well-funded approach to bring the conceptual project to completion with human landings ...

  8. Viking program - Wikipedia

    en.wikipedia.org/wiki/Viking_program

    Exploration of Mars; Life on Mars – Scientific assessments on the microbial habitability of Mars; List of missions to Mars; Mars Science Laboratory – Robotic mission that deployed the Curiosity rover to Mars in 2012; Mars Pathfinder – Mission including first robotic rover to operate on Mars (1997) Norman L. Crabill – NASA engineer (1926 ...

  9. Mariner program - Wikipedia

    en.wikipedia.org/wiki/Mariner_program

    Launch of Mariner 1 in 1962. The Mariner program was conducted by the American space agency NASA to explore other planets.Between 1962 and late 1973, NASA's Jet Propulsion Laboratory (JPL) designed and built 10 robotic interplanetary probes named Mariner to explore the inner Solar System – visiting the planets Venus, Mars and Mercury for the first time, and returning to Venus and Mars for ...