🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.9

Radius: 13.5

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.5 AU - 0.64 AU

Year: 287 Days

Day: 5.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 29,221,383 km

• M1: 168,597 km (0.084 R)
• M2: 655,089 km (0.064 R)
• M3: 1,141,731 km (0.081 R)
• M4: 1,782,010 km (0.095 R)
• M5: 2,357,513 km (0.081 R)
• M6: 2,790,150 km (0.076 R)
• M7: 3,717,357 km (0.111 R)
• M8: 4,198,165 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.7

Radius: 11.3

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.47 AU - 0.75 AU

Year: 318 Days

Day: 5.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 29,221,383 km

• M1: 141,520 km (0.034 R)
• M2: 589,864 km (0.102 R)
• M3: 1,189,153 km (0.109 R)
• M4: 1,735,335 km (0.114 R)
• M5: 2,182,035 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.8

Radius: 13.5

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.64 AU - 0.8 AU

Year: 407 Days

Day: 13.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 29,221,383 km

• M1: 167,849 km (0.066 R)
• M2: 673,190 km (0.087 R)
• M3: 1,154,896 km (0.076 R)
• M4: 1,689,409 km (0.107 R)
• M5: 2,748,262 km (0.063 R)
• M6: 3,209,323 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.7

Radius: 8.4

Gravity: 9.51 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.61 AU - 1.85 AU

Year: 1517 Days

Day: 13.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 29,221,383 km

• M1: 104,419 km (0.083 R)
• M2: 445,951 km (0.113 R)
• M3: 731,384 km (0.119 R)
• M4: 1,016,966 km (0.05 R)
• M5: 1,304,493 km (0.113 R)
• M6: 1,581,100 km (0.119 R)
• M7: 1,855,612 km (0.109 R)
• M8: 2,161,988 km (0.08 R)
• M9: 2,619,010 km (0.073 R)
• M10: 3,065,111 km (0.105 R)
• M11: 3,337,828 km (0.094 R)
• M12: 4,404,311 km (0.118 R)
• M13: 4,954,233 km (0.12 R)
• M14: 5,309,976 km (0.063 R)
• M15: 6,262,466 km (0.031 R)
• M16: 8,800,693 km (0.077 R)
• M17: 9,705,012 km (0.042 R)
• M18: 12,216,461 km (0.027 R)
• M19: 12,906,108 km (0.109 R)
• M20: 13,380,183 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.9

Radius: 10.5

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.04 AU - 5.4 AU

Year: 6838 Days

Day: 13.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 29,221,383 km

• M1: 130,599 km (0.119 R)
• M2: 479,910 km (0.118 R)
• M3: 908,209 km (0.094 R)
• M4: 1,580,352 km (0.102 R)
• M5: 1,964,669 km (0.105 R)
• M6: 2,475,994 km (0.069 R)
• M7: 2,943,787 km (0.116 R)
• M8: 3,899,418 km (0.067 R)
• M9: 4,510,675 km (0.069 R)
• M10: 4,997,018 km (0.025 R)
• M11: 5,461,519 km (0.086 R)
• M12: 6,701,237 km (0.102 R)
• M13: 7,509,065 km (0.103 R)
• M14: 8,762,994 km (0.105 R)
• M15: 12,354,241 km (0.119 R)
• M16: 18,893,313 km (0.079 R)
• M17: 19,552,442 km (0.106 R)
• M18: 21,056,199 km (0.114 R)
• M19: 23,757,189 km (0.112 R)
• M20: 25,230,130 km (0.063 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: 246 - 15,900 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit