🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.5 AU - 0.6 AU

Year: 150 Days

Day: 31.9 Hours

Environment

Temp: 192 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,295,125 km

• M1: 33,360 km (0.063 R)
• M2: 326,273 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.47 AU - 0.67 AU

Year: 158 Days

Day: 40.4 Hours

Environment

Temp: 174 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.14 AU - 1.5 AU

Year: 557 Days

Day: 46.1 Hours

Environment

Temp: -4 °C

Axial Tilt: 128.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,295,125 km

• M1: 504,444 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.66 AU - 1.68 AU

Year: 792 Days

Day: 32.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.19 AU - 3.51 AU

Year: 2251 Days

Day: 15.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,295,125 km

• M1: 1,018,014 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 641.3

Radius: 10.5

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.02 AU - 11.56 AU

Year: 12117 Days

Day: 8.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 53,295,125 km

• M1: 130,898 km (0.109 R)
• M2: 467,194 km (0.046 R)
• M3: 951,293 km (0.073 R)
• M4: 1,297,612 km (0.071 R)
• M5: 1,624,184 km (0.038 R)
• M6: 2,590,437 km (0.093 R)
• M7: 3,140,957 km (0.095 R)
• M8: 3,767,922 km (0.117 R)
• M9: 9,170,200 km (0.112 R)
• M10: 9,924,622 km (0.093 R)
• M11: 11,903,652 km (0.11 R)
• M12: 14,596,563 km (0.062 R)
• M13: 15,624,600 km (0.106 R)
• M14: 21,586,973 km (0.062 R)
• M15: 22,920,189 km (0.115 R)
• M16: 30,749,693 km (0.033 R)
• M17: 32,895,674 km (0.106 R)
• M18: 35,139,642 km (0.108 R)
• M19: 39,016,920 km (0.067 R)
• M20: 41,394,329 km (0.084 R)
• M21: 44,854,378 km (0.097 R)
• M22: 49,255,249 km (0.038 R)
• M23: 51,093,358 km (0.091 R)
• M24: 52,976,795 km (0.057 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 18,817 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit