🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.2

Radius: 8

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.11 AU - 1.19 AU

Year: 796 Days

Day: 7.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 49,558,899 km

• M1: 99,483 km (0.107 R)
• M2: 634,893 km (0.115 R)
• M3: 1,033,123 km (0.119 R)
• M4: 1,828,834 km (0.092 R)
• M5: 2,473,900 km (0.093 R)
• M6: 3,754,159 km (0.102 R)
• M7: 4,729,387 km (0.105 R)
• M8: 5,013,773 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.7

Radius: 11.7

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.61 AU - 3.69 AU

Year: 3610 Days

Day: 11.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 49,558,899 km

• M1: 145,559 km (0.117 R)
• M2: 641,326 km (0.033 R)
• M3: 1,026,840 km (0.101 R)
• M4: 1,462,469 km (0.1 R)
• M5: 2,077,466 km (0.045 R)
• M6: 3,396,620 km (0.108 R)
• M7: 3,763,583 km (0.085 R)
• M8: 4,179,914 km (0.088 R)
• M9: 4,700,365 km (0.113 R)
• M10: 5,210,643 km (0.05 R)
• M11: 6,903,343 km (0.032 R)
• M12: 7,428,731 km (0.115 R)
• M13: 7,945,592 km (0.071 R)
• M14: 13,838,252 km (0.049 R)
• M15: 17,033,214 km (0.077 R)
• M16: 17,449,544 km (0.074 R)
• M17: 18,426,419 km (0.11 R)
• M18: 18,991,749 km (0.045 R)
• M19: 20,157,266 km (0.11 R)
• M20: 22,345,883 km (0.103 R)
• M21: 23,133,665 km (0.118 R)
• M22: 23,939,698 km (0.088 R)
• M23: 25,919,477 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.1

Radius: 12.7

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.7 AU - 3.72 AU

Year: 4614 Days

Day: 14.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 49,558,899 km

• M1: 158,125 km (0.077 R)
• M2: 597,943 km (0.118 R)
• M3: 1,077,254 km (0.093 R)
• M4: 1,501,065 km (0.099 R)
• M5: 1,975,290 km (0.069 R)
• M6: 2,475,845 km (0.111 R)
• M7: 3,199,001 km (0.074 R)
• M8: 3,639,716 km (0.029 R)
• M9: 4,079,534 km (0.09 R)
• M10: 5,643,580 km (0.094 R)
• M11: 8,502,545 km (0.108 R)
• M12: 9,209,395 km (0.101 R)
• M13: 9,954,990 km (0.076 R)
• M14: 11,025,064 km (0.119 R)
• M15: 13,346,524 km (0.109 R)
• M16: 14,399,842 km (0.091 R)
• M17: 14,796,426 km (0.107 R)
• M18: 20,080,672 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.7

Radius: 7.2

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.51 AU - 13.53 AU

Year: 23620 Days

Day: 22.5 Hours

Environment

Temp: -237 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 49,558,899 km

• M1: 90,208 km (0.096 R)
• M2: 630,854 km (0.061 R)
• M3: 909,854 km (0.115 R)
• M4: 1,259,016 km (0.097 R)
• M5: 1,520,962 km (0.092 R)
• M6: 2,847,147 km (0.068 R)
• M7: 3,115,226 km (0.083 R)
• M8: 5,629,069 km (0.116 R)
• M9: 5,981,072 km (0.11 R)
• M10: 7,538,087 km (0.049 R)
• M11: 8,592,303 km (0.105 R)
• M12: 9,445,161 km (0.108 R)
• M13: 10,197,937 km (0.111 R)
• M14: 15,781,977 km (0.119 R)
• M15: 16,411,485 km (0.09 R)
• M16: 20,959,410 km (0.1 R)
• M17: 24,202,991 km (0.119 R)
• M18: 24,945,894 km (0.113 R)
• M19: 28,477,899 km (0.034 R)
• M20: 33,343,869 km (0.096 R)
• M21: 39,624,437 km (0.098 R)
• M22: 45,238,845 km (0.047 R)
• M23: 45,659,065 km (0.084 R)
• M24: 47,078,600 km (0.048 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 12,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit