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What else can I help you with?
Is Jupiter ever the farthest planet from the sun?
No, the farthest planet from the Sun is always Neptune.
Has life ever existed on planet neptune?
no
Is there anything interesting about Neptune's discovery?
For the first time ever, a mathematical rather than an observational method was used to discover a planet.
When has a spacecraft ever visited or passed by the planet Neptune?
Voyager 2 flew by Neptune in 1989, coming within 30,000km of the planet.
Was there ever a question of life on the planet Neptune or any of its moons?
no
Was Neptune the first planet ever seen?
No I'm 90% sure!
Has anyone dug a hole in Neptune before?
No. Nobody has ever been to Neptune. Also, Neptune is a gas planet. There is no solid surface to dig a hole in.
Was there ever a question of life on planet Neptune or any of its moons?
No, nobody has speculated that there may be life on Neptune or any of its moons. The planet is just too far away from the Sun.
Has a man ever set foot on Neptune?
No, no human has ever set foot on Neptune or any other planet in our solar system besides Earth. Neptune is a gas giant with extreme conditions, making it impossible for humans to survive there.
Has a spacecraft ever visited or passed by neptune?
Voyager 2, which flew by the giant planet in 1989.
Would you visit Neptune?
No. So far we have sent one unmanned probe to Neptune and the voyager there took years. Manned missions have never gone farther than the moon. Neptune is 12,000 times more distant. It is much too far away.
Is this planet ever the farthest from the sun?
No. Mars, Jupiter, Saturn, Uranus and Neptune are always further from the Sun then Earth is. Neptune is the furthest. (For Pluto fans, Pluto when it was regarded by the IAU as a planet was sometimes "furthest". But even then, it's orbit was so eccentric that sometimes Neptune was.)
