Neptune: Facts - NASA Science
Apr 21, 2025 · Dark, cold, and whipped by supersonic winds, ice giant Neptune is more than 30 times as far from the Sun as Earth. Neptune is the only planet in our solar system not visible to the naked eye. …
57 Interesting Facts About Neptune - The Fact File
Jan 15, 2024 · Neptune is located about 2.8 billion miles (4.5 billion kilometres) from the Sun, making it a distant neighbour. It takes about 164.8 Earth years to complete one orbit around the Sun. Neptune is …
Neptune - Wikipedia
It is the fourth-largest planet in the Solar System by diameter, the third-most-massive planet, and the densest giant planet. It is 17 times the mass of Earth. Compared to Uranus, its neighbouring ice …
Neptune | Planet, Moons, Rings, Temperature, Mass, Diameter, & Facts ...
Jan 2, 2026 · Neptune, third most massive planet in the solar system and the eighth and outermost planet from the Sun. Neptune has 14 moons, only two of which were discovered before Voyager 2’s …
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 migrating out to its …
Planet Neptune in 41 amazing facts - BBC Sky at Night Magazine
Nov 11, 2025 · Neptune is a fascinating planet, and here we'll look at some of the most interesting facts about this distant, icy world. Triton is covered with volcanoes but they're made from ice and erupt …
143+ Facts About Neptune: Size, Moons, Atmosphere & Unique …
2 days ago · Neptune is the eighth and farthest planet from the Sun in our solar system, known for its stunning blue color and strong winds. Learning interesting facts about Neptune helps us understand …
Neptune Facts: How Many Moons & Rings Does Neptune Have | Neptune …
Dec 29, 2025 · Neptune is the eighth and farthest planet from the Sun, which can't be seen with the naked eye from the Earth. This distant blue planet has faint rings, numerous moons, and no solid …
45 Facts About Neptune - OhMyFacts
Jun 18, 2025 · Explore 45 fascinating facts about Neptune, including its composition, unique features, and its place in the solar system. Learn more about this mysterious ice giant!
Neptune facts and information | National Geographic
As the windiest, furthest, and faintest planet in our solar system, Neptune is a fascinating world of superlatives. Neptune may seem like a serene sapphire world at first glance. But don't let...