Could people float on Neptune like on the moon?

Answer 1

No. According to the "Neptune Fact Sheet" at:

http://nssdc.gsfc.NASA.gov/planetary/factsheet/neptunefact.HTML

the mean density of neptune is 1.638 g/cm3. Since water has a density of ~1.00g/cm3 at room temperature, neptune is more dense than water and hence will not float.

So go ahead and drain the water from your bathtub... it ain't gunna happen.

Answer 2

Gravity on Neptune is 1.19 times of the gravity on Earth., that mean that you would be pulled with slightly more force than you would on Earth. On the moon you weigh only 16.7% of your weight on Earth. Even though the moon has much weaker gravity thing there will fall to the ground as they would on Earth, only with less force. Objects on the moon weigh 16.7% of their weigh on the earth.

Answer 3

No.

Neptune is a stormy gas giant composed of hydrogen, helium, methane and molten ammonia. If you don't choke to death, you'll be blown off into outer space by the storms.

There is also no solid surface on Neptune, since it's a gas giant. So anything standing on it would be sucked into the planet and consumed by the hot molten ammonia core.

Answer 4

No, people could not float on Neptune like they can on the moon. Neptune's gravitational pull is much stronger than the moon's due to its larger size and mass. If a person were able to stand on Neptune, they would feel incredibly heavy and would not be able to float.

Answer 5

yea you can because there are houses on it

Answer 6

They will not float because if a person happened to go on neptune the atmosphere of the winds and the gas will destroy that person instantly!

Answer 7

No. Neptune's gravity is even stronger than Earth's. Neptune has no solid surface either, so a person placed there would simply fall toward a sea of hot, compressed gasses.