Neptuneball is the 8th and probably last planet in the solar system. It was the main target of Voyager 2 probe.
It is of 24,622 km in radius and of 7,619 billions km² in surface area. He lives far away from Solball.
Neptuneball is an ice giant, with an atmosphere containing mostly hydrogen and helium and a large mantle of exotic forms of water ice. It is unknown what compound causes his vibrant indigo sheen.
Orbit - Rotation
Neptuneball's Semi-major axis (SMA) is, on average, 4.5 billion km (30.1 AU). Like all of the outer planets, excluding Planet Nineball, his inclination and eccentricity values are relatively low. Because Neptuneball is covered by a large layer of gasses, the rotation periods accross his surface differ. Thus, scientists instead establish his rotational period as the amount of time it takes for his magnetic field to rotate. His obliquity is approximately 28.32, which is rather similar to Earthball's and Marsball's obliquities.
Neptuneball has up to 14 moons, which are dominated by Tritonball. Tritonball probably is a captured dwarf planet, and due to tidal forces will be anschlussed either directly or ground into a ring.
- S/2004 N 1ball (Not officially named)
How to draw
Draw Neptuneball is simple:
- Color the basic circle shape of this blue.
- Draw a few white horizontal skinny clouds and a slightly lighter blue circle which is the storm
- Maybe add bands of slightly darker blue.
- Add the eyes and you've finished.