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Complex jobs like setting up gear, changing film, and wandering around selecting rocks, are best performed by humans. Less complex jobs (orbit and take pictures, land and look around, that sort of thing) are things that robots can do and so robots are sent. The American manned spaceship program brought back over 840 pounds of moon rock and soil samples. The Russian robot missions brought back, all told, less than would fill a Coke can.

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Was the sputnik program manned or unmanned?

The Sputnik program consisted primarily of unmanned missions, with the first satellite, Sputnik 1, launched in 1957 as a robotic spacecraft. However, it eventually led to manned space missions, such as Vostok 1, which carried Yuri Gagarin into space in 1961. Thus, while the initial Sputnik missions were unmanned, they played a crucial role in the development of human spaceflight.


How many missions flew in the Apollo program?

The Apollo program consisted of a total of 17 missions, with 10 crewed missions (Apollo 7-17) and 7 unmanned missions.


What is unmanned space missions?

Unmanned space missions are space exploration missions that do not involve human astronauts on board. Instead, spacecraft are sent with robotic systems and instruments to gather data, conduct experiments, or explore celestial bodies. These missions are valuable for studying distant planets, asteroids, and cosmic phenomena without risking human lives.


What is the difference between manned and unmanned spaceflight?

Manned spaceflight involves sending astronauts on spacecraft to carry out missions, while unmanned spaceflight sends robotic probes or spacecraft without crew. Manned missions require life support systems and capabilities for human presence, while unmanned missions can be more cost-effective and versatile for certain scientific objectives.


What is the difference between manned and unmanned space probe?

manned space probe is when there are people traveling in a spaceship. whereas unmanned is when there is nobody in a ship unmanned is launched for the first time to a planet to see that a manned can land.

Related Questions

Are there any unmanned missions on Mars?

Currently all missions to Mars are unmanned. The only human aspect of these missions are the scientist and engineers that build the satellites or rovers/landers and the people that control them (mission control).


Was there any unmanned space missions on Neptune?

Yes, Voyager II has. (Voyager II is an unmanned space probe).


What are some names of unmanned missions?

Some names of unmanned missions include Voyager, Curiosity, Juno, and Hubble. These missions have explored distant planets, comets, asteroids, and galaxies, providing valuable information about the universe.


How many missions were there to the moon?

There have been six Apollo missions that have landed on the moon. But many other unmanned missions.


One problem of sending unmanned missions into space?

jamie smells


Has there been any visits that are manned or unmanned to venus?

Yes, there have been several manned and unmanned missions to Venus. The Soviet Union's Venera program sent unmanned missions to explore Venus's surface in the 1970s and 1980s, while NASA's Mariner and Magellan missions have also provided valuable information about the planet. No manned missions have been sent to Venus due to its harsh conditions, including high temperatures and pressure.


Was the sputnik program manned or unmanned?

The Sputnik program consisted primarily of unmanned missions, with the first satellite, Sputnik 1, launched in 1957 as a robotic spacecraft. However, it eventually led to manned space missions, such as Vostok 1, which carried Yuri Gagarin into space in 1961. Thus, while the initial Sputnik missions were unmanned, they played a crucial role in the development of human spaceflight.


How many missions flew in the Apollo program?

The Apollo program consisted of a total of 17 missions, with 10 crewed missions (Apollo 7-17) and 7 unmanned missions.


What were the series names of the US craft that were used on the lunar missions?

The manned missions were carried there by the Apollo craft. The unmanned craft were under the Pioneer, Ranger, and Surveyor missions.


What is unmanned space missions?

Unmanned space missions are space exploration missions that do not involve human astronauts on board. Instead, spacecraft are sent with robotic systems and instruments to gather data, conduct experiments, or explore celestial bodies. These missions are valuable for studying distant planets, asteroids, and cosmic phenomena without risking human lives.


What is the difference between manned and unmanned spaceflight?

Manned spaceflight involves sending astronauts on spacecraft to carry out missions, while unmanned spaceflight sends robotic probes or spacecraft without crew. Manned missions require life support systems and capabilities for human presence, while unmanned missions can be more cost-effective and versatile for certain scientific objectives.


What was the name of the unmanned probes to Halley's Comet?

Giotto and Vega 1 & 2 missions in 1986 .