The only spacecraft to have visited Neptune is the space probe Voyager 2, which flew by Neptune in August 1989.
To the best of our knowledge, no satellites or robots have directly explored the planet Haumea. Haumea is a dwarf planet located in the Kuiper Belt beyond Neptune, and its distance from Earth makes it challenging to send a mission there. Most of our knowledge about Haumea comes from observations made by telescopes on Earth.
There have been no dedicated missions to explore Uranus with satellites or robots. The only spacecraft to have conducted a close flyby of Uranus was Voyager 2 in 1986.
The Cassini spacecraft, a joint mission by NASA, ESA, and the Italian Space Agency, explored Saturn from 2004 to 2017. It provided detailed information about Saturn's rings, moons, and atmosphere before intentionally plunging into the planet to end its mission.
A two year old would be about 109 years old on Neptune. Neptune's year is about 165 Earth years long.
Some of the satellites and robots that have explored Venus include the Soviet Venera program, which launched various missions between 1961 and 1983. NASA's Magellan spacecraft orbited Venus from 1990 to 1994, mapping its surface with radar. The European Space Agency's Venus Express mission operated from 2006 to 2014, studying the planet's atmosphere and surface.
The Cassini spacecraft, a joint mission by NASA, ESA, and the Italian Space Agency, explored Saturn from 2004 to 2017. It provided detailed information about Saturn's rings, moons, and atmosphere before intentionally plunging into the planet to end its mission.
There have been no dedicated missions to explore Uranus with satellites or robots. The only spacecraft to have conducted a close flyby of Uranus was Voyager 2 in 1986.
Only Voyager 2.
To the best of our knowledge, no satellites or robots have directly explored the planet Haumea. Haumea is a dwarf planet located in the Kuiper Belt beyond Neptune, and its distance from Earth makes it challenging to send a mission there. Most of our knowledge about Haumea comes from observations made by telescopes on Earth.
Some of the satellites and robots that have explored Venus include the Soviet Venera program, which launched various missions between 1961 and 1983. NASA's Magellan spacecraft orbited Venus from 1990 to 1994, mapping its surface with radar. The European Space Agency's Venus Express mission operated from 2006 to 2014, studying the planet's atmosphere and surface.
30 years(in Apollo spacecrafts)
It depends, if it was made for harbouring people then yes they do contain people- nowadays more and more spacecrafts are being made for people. Such as Virgins ambition for Virgin Galactic. However there are also spacecrafts that are sent to Jupiter and Uranus and Neptune that don't contain people, as it is either is: 1) Too far and life is too short to spend 10 years in a spaceshuttle. 2) Too dangerous as the spacecraft might explode under high pressure. Hope i helped!
Neptune are 164.79 years compared to earth
The only spacecraft to visit Uranus is NASA's Voyager 2 probe. It conducted a flyby of the planet in 1986, providing valuable data and images of Uranus and its moons. There are no known robots or satellites currently on or orbiting Uranus.
he explored eastern south America
A two year old would be about 109 years old on Neptune. Neptune's year is about 165 Earth years long.
The planet Neptune is farther from the Sun and has a much longer orbit than Earth's. It takes 164.79 Earth years for Neptune to complete its orbit. So if someone or something resided on Neptune for 14 "Neptune years", it would be the equivalent of 2307 Earth years in age.