The diameter is 49,572 km, however this does not go 'around' Neptune, that would be the circumference.To calculate that use the formula Pi x D. Where D is the diameter.
No, Neptune does not orbit around Uranus. Both Neptune and Uranus orbit around the Sun in separate orbits.
you can can get around on neptune by walking
No stars revolve around the planet neptune. 13 moons revolve around Neptune.
Yes
because neptune is not a star and Pluto is not a moon of neptune
Well if the table is 8ft around then all you have to do is devide by pi then you get the diamiter which is 2.54
diamiter
4.5mm
2,500
7899.8 miles
Neptune's atmosphere is mainly Hydrogen (around 80%), Helium (around 19%) and Methane (around 1%).
Neptune