🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.2

Radius: 9.4

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.87 AU - 2.37 AU

Year: 1963 Days

Day: 14.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 67,841,280 km

• M1: 116,986 km (0.07 R)
• M2: 577,149 km (0.116 R)
• M3: 879,486 km (0.109 R)
• M4: 1,175,390 km (0.066 R)
• M5: 1,500,616 km (0.027 R)
• M6: 1,966,763 km (0.099 R)
• M7: 2,299,020 km (0.079 R)
• M8: 2,815,731 km (0.097 R)
• M9: 3,110,289 km (0.104 R)
• M10: 4,606,118 km (0.118 R)
• M11: 5,106,823 km (0.116 R)
• M12: 6,940,144 km (0.108 R)
• M13: 7,898,468 km (0.058 R)
• M14: 8,681,164 km (0.081 R)
• M15: 9,141,627 km (0.085 R)
• M16: 10,695,799 km (0.082 R)
• M17: 14,592,674 km (0.088 R)
• M18: 16,061,276 km (0.064 R)
• M19: 16,356,582 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.1

Radius: 8

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.92 AU - 3.32 AU

Year: 3504 Days

Day: 7.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 67,841,280 km

• M1: 99,483 km (0.105 R)
• M2: 512,074 km (0.119 R)
• M3: 814,710 km (0.102 R)
• M4: 1,082,191 km (0.107 R)
• M5: 1,715,439 km (0.11 R)
• M6: 2,034,531 km (0.043 R)
• M7: 2,452,657 km (0.05 R)
• M8: 2,819,621 km (0.083 R)
• M9: 3,107,896 km (0.085 R)
• M10: 3,523,030 km (0.111 R)
• M11: 4,025,230 km (0.034 R)
• M12: 4,320,387 km (0.102 R)
• M13: 5,013,174 km (0.098 R)
• M14: 5,585,237 km (0.072 R)
• M15: 6,131,867 km (0.059 R)
• M16: 8,095,938 km (0.065 R)
• M17: 8,427,147 km (0.044 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.3

Radius: 4.5

Gravity: 44.31 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.97 AU - 8.27 AU

Year: 14712 Days

Day: 18.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 67,841,280 km

• M1: 55,950 km (0.11 R)
• M2: 234,121 km (0.089 R)
• M3: 485,146 km (0.086 R)
• M4: 657,183 km (0.064 R)
• M5: 913,445 km (0.064 R)
• M6: 1,065,137 km (0.075 R)
• M7: 1,317,359 km (0.073 R)
• M8: 1,481,169 km (0.113 R)
• M9: 2,194,900 km (0.073 R)
• M10: 3,352,189 km (0.033 R)
• M11: 3,688,036 km (0.08 R)
• M12: 3,894,182 km (0.042 R)
• M13: 4,761,999 km (0.036 R)
• M14: 5,370,564 km (0.107 R)
• M15: 5,830,128 km (0.098 R)
• M16: 6,274,135 km (0.119 R)
• M17: 6,783,815 km (0.064 R)
• M18: 7,366,648 km (0.099 R)
• M19: 8,079,781 km (0.106 R)
• M20: 8,327,365 km (0.105 R)
• M21: 12,152,433 km (0.098 R)
• M22: 12,609,305 km (0.1 R)
• M23: 14,992,399 km (0.117 R)
• M24: 20,718,408 km (0.048 R)
• M25: 22,615,757 km (0.093 R)
• M26: 46,565,479 km (0.101 R)
• M27: 48,327,443 km (0.091 R)
• M28: 49,306,860 km (0.088 R)
• M29: 51,983,614 km (0.063 R)
• M30: 52,324,847 km (0.1 R)
• M31: 53,879,020 km (0.119 R)
• M32: 59,095,946 km (0.067 R)
• M33: 59,654,096 km (0.09 R)
• M34: 66,829,558 km (0.116 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 15,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit