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  1. Neptune - Wikipedia

    Neptune is the eighth and farthest known planet orbiting the Sun. It is the fourth-largest planet in the Solar System by diameter, the third-most-massive planet, and the densest giant planet. It …

  2. Neptune - Science@NASA

    Apr 29, 2025 · Neptune is the eighth and most distant planet from the Sun. It’s the fourth largest, and the first planet discovered with math.

  3. Neptune 101 | National Geographic - YouTube

    Neptune is the most distant of the solar system's eight planets. Find out about the blue world's orbit, which of Neptune's moons is the largest, and how the ...

  4. Neptune summary | Britannica

    Neptune, Eighth planet from the Sun, discovered in 1846 and named for the Roman god of the sea.

  5. Neptune: News, features and articles | Live Science

    Mar 27, 2025 · Discover freezing facts about the farthest planet from our sun with the latest Neptune news, features and articles.

  6. Neptune Facts - Interesting Facts about Planet Neptune

    Neptune is the eighth planet from the Sun, making it the most distant in the solar system. This gas giant may have formed much closer to the Sun in the early solar system history before …

  7. All About Neptune | NASA Space Place – NASA Science for Kids

    Sep 25, 2025 · Structure and Surface Neptune is encircled by six rings. Neptune, like Uranus, is an ice giant. It’s similar to a gas giant. It is made of a thick soup of water, ammonia, and …

  8. Neptune - UFRGS

    Neptune is a dynamic planet with several large, dark spots reminiscent of Jupiter's hurricane-like storms. The largest spot, known as the Great Dark Spot, is about the size of the earth and is …

  9. Neptune - Simple English Wikipedia, the free encyclopedia

    Neptune is the eighth and farthest planet from the Sun in the Solar System. It is an ice giant. It is the fourth-largest planet in the system. Neptune's mass is 17 times Earth 's mass and a little …

  10. Neptuno - Descubrimiento, estructura. atmosfera y satélites

    Neptuno es el planeta del sistema solar más alejado del Sol y el cuarto de mayor tamaño. Forma parte de los denominados planetas exteriores o gaseosos, es decir, aquellos que se …