🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.6

Radius: 12.4

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.72 AU - 0.92 AU

Year: 513 Days

Day: 6.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 54,350,033 km

• M1: 154,235 km (0.055 R)
• M2: 648,208 km (0.098 R)
• M3: 1,051,972 km (0.105 R)
• M4: 1,565,392 km (0.054 R)
• M5: 2,027,201 km (0.072 R)
• M6: 2,518,630 km (0.092 R)
• M7: 3,281,429 km (0.097 R)
• M8: 4,020,742 km (0.079 R)
• M9: 4,491,377 km (0.084 R)
• M10: 4,965,752 km (0.083 R)
• M11: 5,686,365 km (0.107 R)
• M12: 6,147,724 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.9

Radius: 11.6

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.85 AU - 1.23 AU

Year: 732 Days

Day: 12.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 54,350,033 km

• M1: 146,606 km (0.111 R)
• M2: 581,038 km (0.058 R)
• M3: 1,138,739 km (0.103 R)
• M4: 1,786,348 km (0.075 R)
• M5: 2,492,001 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.3

Radius: 13.4

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.15 AU - 5.31 AU

Year: 7101 Days

Day: 9.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 177.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 54,350,033 km

• M1: 166,802 km (0.111 R)
• M2: 673,190 km (0.084 R)
• M3: 1,107,922 km (0.081 R)
• M4: 1,781,711 km (0.09 R)
• M5: 3,525,573 km (0.036 R)
• M6: 5,490,092 km (0.106 R)
• M7: 6,745,218 km (0.075 R)
• M8: 8,060,034 km (0.063 R)
• M9: 10,837,468 km (0.096 R)
• M10: 12,305,023 km (0.055 R)
• M11: 13,143,819 km (0.105 R)
• M12: 13,782,751 km (0.104 R)
• M13: 16,415,524 km (0.089 R)
• M14: 27,038,469 km (0.059 R)
• M15: 36,180,694 km (0.107 R)
• M16: 39,077,507 km (0.026 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.2

Radius: 4.2

Gravity: 47.74 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.22 AU - 7.36 AU

Year: 10889 Days

Day: 22.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 54,350,033 km

• M1: 52,210 km (0.081 R)
• M2: 217,814 km (0.054 R)
• M3: 555,158 km (0.089 R)
• M4: 784,192 km (0.096 R)
• M5: 1,654,253 km (0.059 R)
• M6: 2,461,035 km (0.11 R)
• M7: 4,836,948 km (0.118 R)
• M8: 5,371,910 km (0.05 R)
• M9: 6,094,767 km (0.042 R)
• M10: 8,697,471 km (0.116 R)
• M11: 9,185,010 km (0.114 R)
• M12: 9,793,574 km (0.106 R)
• M13: 10,756,386 km (0.098 R)
• M14: 12,076,288 km (0.099 R)
• M15: 13,500,310 km (0.114 R)
• M16: 14,219,427 km (0.082 R)
• M17: 14,758,279 km (0.115 R)
• M18: 16,529,667 km (0.1 R)
• M19: 18,358,950 km (0.081 R)
• M20: 18,517,224 km (0.115 R)
• M21: 18,916,800 km (0.112 R)
• M22: 20,488,176 km (0.102 R)
• M23: 21,611,956 km (0.048 R)
• M24: 22,055,064 km (0.103 R)
• M25: 22,685,320 km (0.063 R)
• M26: 24,076,281 km (0.071 R)
• M27: 25,819,396 km (0.089 R)
• M28: 26,620,343 km (0.092 R)
• M29: 30,986,955 km (0.05 R)
• M30: 34,951,299 km (0.047 R)
• M31: 41,239,795 km (0.071 R)
• M32: 42,609,662 km (0.094 R)
• M33: 45,151,181 km (0.1 R)
• M34: 47,048,231 km (0.114 R)
• M35: 51,313,416 km (0.068 R)
• M36: 54,350,103 km (0.111 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 13,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit