🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.7

Radius: 11.6

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.5 AU - 0.62 AU

Year: 295 Days

Day: 7.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 28,524,746 km

• M1: 145,110 km (0.12 R)
• M2: 524,041 km (0.106 R)
• M3: 1,201,720 km (0.082 R)
• M4: 1,628,822 km (0.072 R)
• M5: 2,000,722 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.9

Radius: 13.3

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.59 AU - 0.59 AU

Year: 319 Days

Day: 11.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 28,524,746 km

• M1: 165,455 km (0.058 R)
• M2: 753,375 km (0.082 R)
• M3: 1,336,507 km (0.102 R)
• M4: 2,367,536 km (0.072 R)
• M5: 2,896,813 km (0.077 R)
• M6: 4,283,436 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.9

Radius: 14.1

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.89 AU - 1.01 AU

Year: 651 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 28,524,746 km

• M1: 175,329 km (0.093 R)
• M2: 659,727 km (0.032 R)
• M3: 1,115,701 km (0.106 R)
• M4: 1,667,717 km (0.107 R)
• M5: 2,252,794 km (0.116 R)
• M6: 3,551,453 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.3

Radius: 9.9

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.31 AU - 1.53 AU

Year: 1189 Days

Day: 14.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 28,524,746 km

• M1: 131,945 km (0.113 R)
• M2: 502,948 km (0.102 R)
• M3: 977,921 km (0.087 R)
• M4: 1,915,002 km (0.084 R)
• M5: 2,726,870 km (0.102 R)
• M6: 4,237,360 km (0.115 R)
• M7: 5,018,560 km (0.095 R)
• M8: 5,379,390 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962

Radius: 11.9

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.68 AU - 3.56 AU

Year: 3874 Days

Day: 13.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 28,524,746 km

• M1: 147,952 km (0.1 R)
• M2: 825,780 km (0.045 R)
• M3: 1,585,289 km (0.108 R)
• M4: 2,190,861 km (0.055 R)
• M5: 2,716,548 km (0.119 R)
• M6: 3,737,852 km (0.083 R)
• M7: 4,420,617 km (0.078 R)
• M8: 5,238,917 km (0.061 R)
• M9: 5,627,573 km (0.077 R)
• M10: 6,400,844 km (0.058 R)
• M11: 8,013,060 km (0.117 R)
• M12: 9,756,624 km (0.056 R)
• M13: 10,695,500 km (0.103 R)
• M14: 14,352,420 km (0.108 R)
• M15: 15,006,312 km (0.114 R)
• M16: 16,081,921 km (0.119 R)
• M17: 17,330,016 km (0.09 R)
• M18: 19,551,993 km (0.062 R)
• M19: 20,697,015 km (0.084 R)
• M20: 23,567,200 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 17,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit