🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95

Radius: 12.5

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.02 AU - 1.58 AU

Year: 1005 Days

Day: 6.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 21,172,171 km

• M1: 158,723 km (0.091 R)
• M2: 572,511 km (0.075 R)
• M3: 1,080,097 km (0.111 R)
• M4: 1,501,813 km (0.089 R)
• M5: 2,379,354 km (0.101 R)
• M6: 3,059,127 km (0.096 R)
• M7: 3,480,095 km (0.098 R)
• M8: 4,171,985 km (0.094 R)
• M9: 4,735,221 km (0.082 R)
• M10: 5,148,560 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.6

Radius: 12.3

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.07 AU - 1.65 AU

Year: 1076 Days

Day: 14.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 21,172,171 km

• M1: 153,039 km (0.089 R)
• M2: 616,343 km (0.071 R)
• M3: 1,056,311 km (0.094 R)
• M4: 1,527,693 km (0.086 R)
• M5: 2,238,134 km (0.091 R)
• M6: 2,897,561 km (0.106 R)
• M7: 4,177,969 km (0.117 R)
• M8: 4,811,516 km (0.109 R)
• M9: 5,634,155 km (0.092 R)
• M10: 6,046,148 km (0.111 R)
• M11: 7,227,971 km (0.06 R)
• M12: 7,873,785 km (0.104 R)
• M13: 8,390,197 km (0.076 R)
• M14: 10,523,013 km (0.084 R)
• M15: 11,490,463 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.8

Radius: 14.2

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.12 AU - 5.38 AU

Year: 8159 Days

Day: 9.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 21,172,171 km

• M1: 176,525 km (0.115 R)
• M2: 1,120,787 km (0.118 R)
• M3: 1,690,606 km (0.117 R)
• M4: 2,649,827 km (0.09 R)
• M5: 3,387,494 km (0.094 R)
• M6: 5,610,219 km (0.064 R)
• M7: 6,298,519 km (0.069 R)
• M8: 6,831,686 km (0.029 R)
• M9: 9,241,408 km (0.119 R)
• M10: 11,526,965 km (0.117 R)
• M11: 12,133,434 km (0.112 R)
• M12: 12,641,918 km (0.055 R)
• M13: 13,743,706 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66.8

Radius: 5.8

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.19 AU - 6.35 AU

Year: 9401 Days

Day: 24.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 21,172,171 km

• M1: 72,555 km (0.094 R)
• M2: 299,944 km (0.094 R)
• M3: 608,265 km (0.118 R)
• M4: 823,536 km (0.109 R)
• M5: 1,193,791 km (0.058 R)
• M6: 1,558,511 km (0.079 R)
• M7: 1,956,740 km (0.075 R)
• M8: 2,262,817 km (0.118 R)
• M9: 3,004,823 km (0.105 R)
• M10: 3,394,675 km (0.1 R)
• M11: 4,494,369 km (0.112 R)
• M12: 4,956,327 km (0.051 R)
• M13: 5,423,820 km (0.051 R)
• M14: 5,974,341 km (0.108 R)
• M15: 6,277,276 km (0.109 R)
• M16: 8,246,732 km (0.092 R)
• M17: 11,621,062 km (0.119 R)
• M18: 13,446,156 km (0.092 R)
• M19: 13,823,292 km (0.11 R)
• M20: 17,208,841 km (0.107 R)
• M21: 17,597,497 km (0.117 R)
• M22: 18,565,694 km (0.065 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 18,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit