Fictional Account of a Mission to the Planet Neptune

Fictitious explanation of Neptune planet mission I was chosen as one of the five people who performed the Neptune mission; we collected rock samples from two satellite tritons and a very irregularly shaped moon Proteus I will try. We also need to gather samples of Neptune's rings, we need to gather readings about Neptune's three main storms (small black spots, big black spots and scooters. On August 2, 2008 I arrived at Triton.

The existence of Neptune is a victory for the law of celestial mechanics, as it is the first planet discovered using mathematical prediction rather than empirical observations. Like Uranus, most of our limited knowledge of Neptune comes from a single mission of the 1989 Voyager 2 spacecraft. Neptune's moon Galatea is believed to maintain arc stability through so-called orbital resonance. However, the same mathematical model is completely incompatible with observation. There may be another undiscovered month to help keep the ring arc stable And the Orbiter may observe

Even if Neptune is the farthest planet from the sun, it often stays in popular culture and novels. The planet is the backdrop of the SF horror movie "Horizon" in 1997, and in the animation series Futurama the character robot Santa's base is located at the north pole of Neptune. Do not forget to set an episode called "Sleep No More" on the space station on Neptune's orbit. With "Star Trek: Enterprise" pilot program "broken bow", the audience learned that at 4.5 speed you can fly to Neptune and return to Earth in 6 minutes.

Neptune is the 8 th farthest sun in the solar system. In the solar system, it is the fourth largest planet in diameter, the third largest planet, and the densest giant. Neptune's mass is 17 times the mass of the earth, its mass is slightly larger than the mass of the nearby twin Uranus, 15 times the mass of the earth, slightly larger than the mass of Neptune. Neptune runs around the sun every 164.8 years, with an average distance of 30.1 AU (4.5 billion km). It is a stylized version of the astronomical symbol, Neptune Trident, named after the Roman sea god.

Neptune is the farthest planet from discovery in 1846 to follow-up investigation of Pluto in 1930. When Pluto was discovered, it was regarded as a planet, Neptune became the second most distant planet, and in the 20 years from 1979 to 1999, the elliptical orbit of Pluto was closer to the sun than Neptune. As Kuiper Belt was discovered in 1992, many astronomers began to discuss whether Pluto should be regarded as the planet of Kuiper Belt. In 2006, the International Astronomical Union for the first time defined the term "planet", reclassified Pluto as a "dwarf planet" and made Neptune the outermost planet of the solar system again.