🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.52 AU - 0.62 AU

Year: 163 Days

Day: 39.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,588,073 km

• M1: 84,074 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.28 AU - 1.86 AU

Year: 745 Days

Day: 33.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.47 AU - 2.09 AU

Year: 899 Days

Day: 36 Hours

Environment

Temp: -69 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.4

Radius: 10.2

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.89 AU - 8.21 AU

Year: 7857 Days

Day: 10.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 28,588,073 km

• M1: 127,308 km (0.108 R)
• M2: 662,569 km (0.114 R)
• M3: 1,085,931 km (0.102 R)
• M4: 2,190,562 km (0.094 R)
• M5: 2,567,847 km (0.102 R)
• M6: 3,294,145 km (0.097 R)
• M7: 3,924,551 km (0.069 R)
• M8: 4,292,561 km (0.037 R)
• M9: 4,785,037 km (0.087 R)
• M10: 5,232,934 km (0.117 R)
• M11: 5,942,476 km (0.073 R)
• M12: 6,682,836 km (0.117 R)
• M13: 7,042,021 km (0.077 R)
• M14: 9,115,447 km (0.062 R)
• M15: 14,918,648 km (0.109 R)
• M16: 16,459,506 km (0.096 R)
• M17: 20,123,606 km (0.091 R)
• M18: 20,737,107 km (0.112 R)
• M19: 21,292,863 km (0.109 R)
• M20: 22,144,973 km (0.094 R)
• M21: 23,540,721 km (0.12 R)
• M22: 24,605,858 km (0.098 R)
• M23: 25,150,394 km (0.075 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 13,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit