In diameter it is 49,000 kilometers and in mass it is 102,000,000,000,000,000,000,000,000, kilograms.
Earth is small compared to Neptune
Neptune's diameter is 30,599 miles (49,244 km)
Uranus is one of the bigger planets. It is the third largest planet in diameter but it is smaller in mass than Neptune.
Diameter: Neptune's diameter is 49,620 km, while the sun's is 1,377,648 km. So you would be able to fit 27 of them into the diameter of the sun and you would still have room for 70% of another one. Mass: So the sun is 332,946/17=19,585 times more massive than Neptune. Weight: 102.4E24 kg (17.15 times the mass of the earth) Weight of a human on Neptune: 200 lbs on Earth=225 lbs on Neptune
Neso, the furthest moon of Neptune has a diameter of only 60km.
Yes, it's diameter is 30,685 miles, it is also a gas giant.
The hurricane on Neptune, known as the Great Dark Spot, is about the size of Earth. It is a massive storm system that can span over 13,000 kilometers in diameter.
4952800000 cm = 4.9528*109 cmThe diameter of Neptune, in kilometers, is 49528 km. (See http://www.kidzworld.com/article/1404-neptune-the-windy-planet )100000 cm=1 km, so 49528 km=49528 km*100000 cm/km=49528*100000 cm=4952800000 cm = 4.9528*109 cm
saturn and neptune both have rings first of all,and they both have a big dark spot on their surface
Jupiter is significantly larger than Pluto. Jupiter's diameter is about 11 times larger than Pluto's, and its volume is over 1,300 times greater. Jupiter is a gas giant, while Pluto is considered a dwarf planet.
If the Sun was nine meters in diameter, Neptune would be about the size of a small marble in comparison. Neptune has a diameter of about 49,244 kilometers, making it much smaller than the Sun, which has a diameter of about 1.4 million kilometers.
they're both big and roundSome stuff.