Yes, scientists say Neptune is shrinking as we know it.
Neptune
Neptune's diameter is 30,599 miles (49,244 km)
Neptune has a diameter of 30,685 miles.
The diameter of Planet Uranaus is 51,118 km, and the diameter of Neptune is 49,528 km.
Neptune
Well, Neptune is a little smaller than Uranus, so that makes Neptune the smallest outer planet!
Assuming you mean size and not sixe, Neptune is 49,530 km in diameter.
The diameter of the planet Uranus is 51,118 kilometers.The diameter of the planet Neptune is 49,528 kilometers.So then it would be:1,590 c:
The planet with a diameter larger than Mars but smaller than Neptune is Uranus. Uranus has a diameter of approximately 50,724 kilometers, making it larger than Mars (6,779 kilometers) but smaller than Neptune (49,244 kilometers).
Mercury's diameter is approximately 3000 miles. Neptune has a diameter of 30,200 miles, and Uranus has a diameter of 32,600 miles.
No, Neptune is not the smallest planet in our solar system. In fact, Neptune is the fourth largest planet by diameter, after Jupiter, Saturn, and Uranus. Mercury holds the title of being the smallest planet in our solar system.
Thew width of Neptune is exactly 72.9m long