10 facts about Neptune
- Neptune is the most distant planet.
- Neptune is the smallest of gas giants.
- Neptune's surface gravity is almost Earthlike
- The discovery of Neptune is still a controversy
- Neptune has the strongest winds in the solar system
- Neptune is the coldest planet in the solar system
- Neptune's moon Triton is even colder
- Neptune captured Triton
- Neptune has only been visited once
- There are no plans to visit Neptune