🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.5 AU - 0.5 AU

Year: 107 Days

Day: 43.9 Hours

Environment

Temp: 392 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.57 AU - 0.75 AU

Year: 163 Days

Day: 14.8 Hours

Environment

Temp: 250 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.59 AU - 0.79 AU

Year: 174 Days

Day: 37.8 Hours

Environment

Temp: 276 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,956,269 km

• M1: 27,077 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.46 AU - 2 AU

Year: 690 Days

Day: 18 Hours

Environment

Temp: 146 °C

Axial Tilt: 10.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Ice Giant

Semi-Major Axis: 22.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.3

Radius: 6

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 17.44 AU - 28.22 AU

Year: 33088 Days

Day: 24.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 54,956,269 km

• M1: 106,065 km (0.04 R)
• M2: 520,301 km (0.05 R)
• M3: 823,835 km (0.116 R)
• M4: 1,039,256 km (0.116 R)
• M5: 1,757,476 km (0.079 R)
• M6: 2,328,192 km (0.089 R)
• M7: 3,182,246 km (0.05 R)
• M8: 4,592,056 km (0.06 R)
• M9: 6,106,286 km (0.082 R)
• M10: 7,483,933 km (0.116 R)
• M11: 11,461,142 km (0.084 R)
• M12: 12,716,417 km (0.093 R)
• M13: 13,537,859 km (0.087 R)
• M14: 13,732,337 km (0.07 R)
• M15: 14,529,095 km (0.092 R)
• M16: 17,791,974 km (0.104 R)
• M17: 20,304,021 km (0.089 R)
• M18: 22,134,202 km (0.106 R)
• M19: 26,724,463 km (0.04 R)
• M20: 27,030,839 km (0.053 R)
• M21: 30,445,411 km (0.058 R)
• M22: 33,541,488 km (0.097 R)
• M23: 50,629,754 km (0.071 R)
• M24: 54,956,274 km (0.055 R)

Kuiper Belt

Range: 36.2 - 65.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 14,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit