 | ||
| Neptune : Sol VIII | ||
|---|---|---|
| System | Sol | |
| Type | Planet | |
| Classification | Gas Giant | |
| Habitable | No | |
| Affiliation | UEE | |
| Location | Orbits Sol (star) | |
| Equatorial Radius | 24,764 km (Real) 4,127.3 km (Ingame Scale) | |
| Gravity | 1.14G | |
| Atmospheric Pressure | >987 Earths (varies) | |
| Axial Tilt | 28.32° | |
| Density | 1.638 g/cm³ | |
| Tidally Locked | No | |
| Orbital Period | 60,182 SED | |
| Orbital Speed | 5.43 km/s | |
| Orbital Radius | 30.11 AU | |
| Orbital Eccentricity | 0.009456 | |
| Aphelion | 30.33 AU | |
| Perihelion | 29.81 AU | |
| Inclination | 0.72° | |
An ice giant whose differential rotation contributes to it having the strongest winds in the Sol System.
See 
Neptune_(planet)
Atmospheric Composition
Neptune's atmosphere is primarily composed of Hydrogen with some Helium.
| Chemical Formula | Full Name | Amount |
|---|---|---|
| H2 | Hydrogen | 80% |
| He | Helium | 19% |
| CH4 | Methane | 1.5% |
| HD | Hydrogen Deuteride | 0.019% |
| C2H6</sub | Ethane | 0.00015% |
| NH3 | Ammonia | Ice Crystals |
| H2O | Water | Ice Crystals |
| NH4SH | Ammonium Hydrosulfide | Ice Crystals |
| 4CH4·23H2O | Methane Hydrate | Ice Crystals |