🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.68 AU - 0.7 AU

Year: 201 Days

Day: 40.9 Hours

Environment

Temp: 149 °C

Axial Tilt: 106.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.82 AU - 1.1 AU

Year: 329 Days

Day: 29.2 Hours

Environment

Temp: 162 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,810,454 km

• M1: 123,568 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.56 AU - 2.02 AU

Year: 838 Days

Day: 26.6 Hours

Environment

Temp: -38 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.4 AU - 3.1 AU

Year: 1595 Days

Day: 26.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,810,454 km

• M1: 164,109 km (0.058 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.17 AU - 4.47 AU

Year: 2612 Days

Day: 30.9 Hours

Environment

Temp: -108 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,810,454 km

• M1: 3,291,153 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.7

Radius: 8.8

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.34 AU - 8.2 AU

Year: 6858 Days

Day: 10.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 36,810,454 km

• M1: 119,529 km (0.076 R)
• M2: 682,914 km (0.072 R)
• M3: 1,013,825 km (0.104 R)
• M4: 1,501,663 km (0.086 R)
• M5: 2,713,705 km (0.05 R)
• M6: 3,047,757 km (0.119 R)
• M7: 3,847,358 km (0.073 R)
• M8: 4,642,172 km (0.114 R)
• M9: 6,116,159 km (0.115 R)
• M10: 7,724,037 km (0.092 R)
• M11: 8,317,642 km (0.111 R)
• M12: 10,756,984 km (0.077 R)
• M13: 11,296,734 km (0.056 R)
• M14: 12,009,418 km (0.112 R)
• M15: 14,563,502 km (0.055 R)
• M16: 15,716,902 km (0.108 R)
• M17: 17,999,167 km (0.108 R)
• M18: 19,397,907 km (0.088 R)
• M19: 27,403,188 km (0.03 R)
• M20: 32,783,476 km (0.087 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 17,996 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit