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What else can I help you with?
Which planets have not been visited by a spacecraft?
Depends on whether you say Pluto is a planet or not. If you say it isn't, then there are no planets that haven't been visited by a spacecraft. If you say it is, then there is one that hasn't been visited yet, but one is on the way.
What planets have been visited by spacecrafts?
Planets that have been visited by spacecrafts include Mars, Venus, Mercury, Jupiter, Saturn, Uranus, and Neptune. Additionally, the spacecraft Voyager 2 has conducted flybys of both Uranus and Neptune.
What planet has never been visited by a space craft?
There are many planets in our solar system that have not been visited by a spacecraft. As of now, the planet Uranus has not been visited by any spacecraft.
Has a spacecraft ever visited this planet or moon and in what year?
A spacecraft left earth in late 1957 and returned in early 1958. Other than human spacecraft, no alien space craft has ever left or come to visit our planet, that we know of. It is possible some alien space craft may have visited earth millions of years ago. It is highly unlikely any craft has done so within the past few centuries.
Have there been manned missions to the outer planets?
No, there have not been any manned missions to the outer planets such as Jupiter, Saturn, Uranus, and Neptune. All of the missions to these planets have been conducted by robotic spacecraft. The extreme distances, harsh environment, and long duration of the journey make it currently impractical for human travel to these distant worlds.
Was there any other spacecraft to visit Neptune?
No voyager 2 or two was the only spacecraft to visit Neptune.
How many times has Venus been visited by spacecraft?
It has been visited 7 times. The latest was by Curiosity august 5th, 2012
Have spacecrafts been on Neptune?
Not yet. And there never will be a spacecraft landing on Neptune. The reason being, because Neptune is a gas giant, it has no solid surface for a spacecraft to land on. Neptune is also freezing cold. Electronic equipment such as a spacecraft would freeze up and malfunction in its atmosphere and most likely end up being consumed by the exposed molten ammonia core.
Has a robot been on neptune?
No, no robot has been sent to Neptune. As of now, only one robotic spacecraft, Voyager 2, has flown by Neptune in 1989.
Has Neptune been explored by robotic spacecraft?
Voyager 2 did a fly-by of Neptune in 1989. Another craft is currently being constructed and has been designed to orbit Neptune for future scientific exploration. A spacecraft cannot land on Neptune because it is a gas giant - there is no solid surface.
How much satellite or robot have been sent to neptune and when?
Voyager 2 is the only spacecraft to have visited Neptune. The probe's closest approach to Neptune was on 25 August 1989.
How many satellite or robots have been sent to neptune and when?
Voyager 2 is the only spacecraft to have visited Neptune. The probe's closest approach to Neptune was on 25 August 1989.
Has there ever been a robot or satellite in Neptune?
The space probe "Voyager 2" flew past Neptune.
How many people have landed on Neptune?
No people have landed on Neptune. It is a gas giant located in our solar system and no spacecraft has ever been able to physically land on its surface due to its extreme weather conditions and lack of a solid surface.
When did voyager 2 photograph Neptunes rings?
Voyager 2 spacecraft headed toward Neptune in the year 1989. But I have no idea if the voyager photograph Neptune's rings.
Which planets have not been visited by a spacecraft?
Depends on whether you say Pluto is a planet or not. If you say it isn't, then there are no planets that haven't been visited by a spacecraft. If you say it is, then there is one that hasn't been visited yet, but one is on the way.
When was Neptune last visited?
As of 2011, only one spacecraft has passed relatively close to Neptune. The Voyager 2 probe visited Neptune in 1989, having previously passed Jupiter, Saturn, and Uranus. Voyager 2 took the first close-up photos of the Neptunian moon Triton, and discovered five inner moons: Naiad, Thalassa, Despina, Galatea and Proteus.
