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one have through 2009. It's name is Voyager 2
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How many brothers does the greek god Neptune have?
2. Jupiter and Pluto. BTW, Neptune is not a greek god, he is roman. The greek god for Neptune is Poseiden.
Who discovered Neptune as a star?
Neptune was never discovered as a star.
Why was neptunium named after Neptune?
The planet Neptune is named after a Roman god named Neptune... The chemical element neptunium is in the periodic table after uranium; also the planet Neptune is after Uranus in the Solar system - it is an analogy.
Does Neptune have any extinct volcanoes?
neptune is a gas giant. gas giants do not have volcanos.
What is the roman name for the greek god posiedon?
Neptune is Posiedon's roman name.
How many times did the voyager visit Neptune?
2 spacecrafts named 'Voyager' has reached Neptune.
How many spacecrafts have orbited around Neptune?
In real life, 6
What spacecrafts or robots explored neptune and what years?
The only spacecraft to have visited Neptune is the space probe Voyager 2, which flew by Neptune in August 1989.
When did they discover spacecrafts on Venus?
Although several spacecrafts have been sent to Venus, no alien spacecrafts have been discovered on its surface.
Which planets have been viewed by the two voyager spacecrafts?
Voyager 1 flew by Jupiter and Saturn. Voyager 2 flew by Jupiter, Saturn, Uranus, and Neptune.
Does neptune have water and life on it?
no one knows yet atsronomers are sending in rovers and spacecrafts to see if the can find anything
What planets have been visited by spacecrafts?
The answer is mars.
How many satellite robots have explored Saturn?
saturn has only been visited 4 times by spacecrafts
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.
How many spacecrafts have visited Venus?
two
How many people have landed on Neptune?
No human beings have ever been to Neptune (as far as we know).
How many astronauts have visited Neptune?
There have , as of yet , been none .
