🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.65 AU - 0.67 AU

Year: 189 Days

Day: 36.8 Hours

Environment

Temp: 206 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 33,102,403 km

• M1: 69,713 km (0.114 R)
• M2: 86,916 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.65 AU - 0.91 AU

Year: 243 Days

Day: 30.7 Hours

Environment

Temp: 193 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,102,403 km

• M1: 49,218 km (0.032 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.64 AU - 2.14 AU

Year: 917 Days

Day: 39.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 178.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,102,403 km

• M1: 1,691,802 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.48 AU - 2.44 AU

Year: 969 Days

Day: 24.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.5

Radius: 9

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.75 AU - 6.85 AU

Year: 6261 Days

Day: 8.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 33,102,403 km

• M1: 114,891 km (0.086 R)
• M2: 523,892 km (0.044 R)
• M3: 1,057,208 km (0.112 R)
• M4: 1,575,415 km (0.086 R)
• M5: 1,893,759 km (0.038 R)
• M6: 2,191,758 km (0.1 R)
• M7: 3,098,172 km (0.062 R)
• M8: 3,407,540 km (0.065 R)
• M9: 4,488,086 km (0.098 R)
• M10: 4,940,470 km (0.057 R)
• M11: 6,716,645 km (0.108 R)
• M12: 8,243,740 km (0.09 R)
• M13: 8,964,503 km (0.065 R)
• M14: 13,808,332 km (0.085 R)
• M15: 14,253,685 km (0.055 R)
• M16: 15,290,847 km (0.119 R)
• M17: 16,750,922 km (0.064 R)
• M18: 21,463,854 km (0.118 R)
• M19: 22,441,027 km (0.118 R)
• M20: 25,801,145 km (0.1 R)
• M21: 27,078,411 km (0.082 R)
• M22: 28,846,060 km (0.064 R)
• M23: 31,736,141 km (0.057 R)
• M24: 32,708,078 km (0.103 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 17,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit