Neptune

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Planet Neptune.png
Neptune : Sol VIII
SystemSol
TypePlanet
ClassificationGas Giant
HabitableNo
AffiliationUEE
LocationOrbits Sol (star)
Equatorial Radius24,764 km (Real)
2,476.4 km (Ingame Scale)
Gravity1.14G
Atmospheric Pressure>987 Earths (varies)
Sidereal Rotation16.1112 SEH
Axial Tilt28.32°
Density1.638 g/cm³
Tidally LockedNo
Orbital Period60,182 SED
Orbital Speed5.43 km/s
Orbital Radius30.11 AU (Real)
3.011 AU (Ingame Scale)
Orbital Eccentricity0.009456
Aphelion30.33 AU (Real)
3.033 AU (Ingame Scale)
Perihelion29.81 AU (Real)
2.981 AU (Ingame Scale)
Inclination0.72°
View on Ark Starmap

Neptune (Sol VIII) is an ice giant whose differential rotation contributes to it having the strongest winds in the Sol System.[1]

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

See also

References