🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.61 AU - 0.71 AU

Year: 205 Days

Day: 18.8 Hours

Environment

Temp: 105 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.6

Radius: 9.8

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.18 AU - 5.54 AU

Year: 4751 Days

Day: 5.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 99,590,341 km

• M1: 122,072 km (0.107 R)
• M2: 644,168 km (0.066 R)
• M3: 1,181,524 km (0.111 R)
• M4: 1,503,459 km (0.06 R)
• M5: 2,244,267 km (0.087 R)
• M6: 3,628,796 km (0.116 R)
• M7: 3,975,863 km (0.117 R)
• M8: 6,227,460 km (0.078 R)
• M9: 6,878,959 km (0.048 R)
• M10: 7,575,187 km (0.1 R)
• M11: 8,887,759 km (0.044 R)
• M12: 9,483,607 km (0.117 R)
• M13: 10,837,917 km (0.08 R)
• M14: 20,663,804 km (0.11 R)
• M15: 21,909,057 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.1

Radius: 5.3

Gravity: 25.24 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 15.96 AU - 20.2 AU

Year: 29435 Days

Day: 17.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 99,590,341 km

• M1: 65,973 km (0.1 R)
• M2: 251,175 km (0.097 R)
• M3: 546,331 km (0.081 R)
• M4: 1,154,746 km (0.051 R)
• M5: 1,441,675 km (0.072 R)
• M6: 1,696,889 km (0.099 R)
• M7: 1,876,406 km (0.057 R)
• M8: 2,227,363 km (0.076 R)
• M9: 2,779,977 km (0.093 R)
• M10: 3,577,932 km (0.094 R)
• M11: 4,117,382 km (0.086 R)
• M12: 6,925,185 km (0.055 R)
• M13: 8,659,922 km (0.1 R)
• M14: 9,074,756 km (0.069 R)
• M15: 10,008,098 km (0.09 R)
• M16: 13,502,255 km (0.093 R)
• M17: 13,898,989 km (0.101 R)
• M18: 16,624,363 km (0.079 R)
• M19: 19,284,063 km (0.047 R)
• M20: 23,670,721 km (0.114 R)
• M21: 25,308,968 km (0.11 R)
• M22: 32,477,099 km (0.111 R)
• M23: 33,765,735 km (0.037 R)
• M24: 35,237,180 km (0.095 R)
• M25: 37,835,845 km (0.12 R)
• M26: 38,149,701 km (0.075 R)
• M27: 43,754,684 km (0.077 R)
• M28: 44,973,159 km (0.097 R)
• M29: 52,566,448 km (0.033 R)
• M30: 54,940,566 km (0.062 R)
• M31: 55,342,984 km (0.117 R)
• M32: 70,227,524 km (0.082 R)
• M33: 70,701,599 km (0.045 R)
• M34: 71,416,677 km (0.11 R)
• M35: 84,322,336 km (0.105 R)
• M36: 84,857,896 km (0.076 R)
• M37: 91,744,634 km (0.11 R)
• M38: 97,514,923 km (0.106 R)
• M39: 98,104,937 km (0.042 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 18,346 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit