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First spacecraft to orbit another planet, two weeks ahead of Mars 2 on November 14. [5] Deactivated 516 days after entering orbit. Atlas SLV-3C Centaur-D: 18 Mars 4: Mars 4 (3MS No.52S) 21 July 1973 Soviet Union: Orbiter Partial success [15] Failed to perform orbital insertion burn. Returned photographs of Mars during flyby. Proton-K/D: 19 Mars ...
Montage of planets and some moons that the two Voyager spacecraft have visited and studied. It is the only program that visited all four outer planets. A total of nine spacecraft have been launched on missions that involve visits to the outer planets; all nine missions involve encounters with Jupiter, with four spacecraft also visiting Saturn.
The detection of derelict spacecraft in Mars orbit has some interest due to the minute risk of collision with such a spacecraft. One example of this is a proposal to use the Optical Navigation Camera on the Mars Reconnaissance Orbiter to search for small moons, dust rings, and old orbiters. [16]
Pioneer 11 was the first spacecraft to fly by Saturn. Mars 4: Mars 21 July 1973 10 February 1974 205 days (6 months, 21 days) Mars 4 failed to enter Mars orbit and flew by it instead. [90] Mars 6: Mars 5 August 1973 12 March 1974 220 days (7 months, 8 days) The Mars 6 bus flew by Mars at a minimum distance of 1600 km. Also carried a lander. [13 ...
This is a list of all spacecraft landings on other planets and bodies in the Solar System, including soft landings and both intended and unintended hard impacts.The list includes orbiters that were intentionally crashed, but not orbiters which later crashed in an unplanned manner due to orbital decay.
The view shows Jupiter including its Great red Spot captured by NASA's Juno spacecraft on the outbound leg of its 12th close flyby of the gas giant planet, April 1, 2018. Picture taken April 1, 2018.
China's Tianwen-1 spacecraft is the most recent artificial object to land safely on Mars. The table does not include smaller objects, such as springs, fragments, parachutes and heat shields. As of February 2021, there are 14 missions with objects on the surface of Mars. Some of these missions contain multiple spacecraft.
The closest in the past 1,000 years was in 1761, when Mars and Jupiter appeared to the naked eye as a single bright object, according to Giorgini. Looking ahead, the year 2348 will be almost as close.