🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.8 AU - 0.8 AU

Year: 253 Days

Day: 29.6 Hours

Environment

Temp: 118 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,015,345 km

• M1: 110,104 km (0.03 R)
• M2: 228,586 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.87 AU - 1.03 AU

Year: 327 Days

Day: 34 Hours

Environment

Temp: 106 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,015,345 km

• M1: 228,286 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.39 AU - 2.01 AU

Year: 783 Days

Day: 39.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,015,345 km

• M1: 20,046 km (0.081 R)
• M2: 110,553 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.91 AU - 2.33 AU

Year: 1090 Days

Day: 27.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.21 AU - 3.65 AU

Year: 1771 Days

Day: 29.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,015,345 km

• M1: 94,845 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272

Radius: 4

Gravity: 17 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 12.46 AU - 13.92 AU

Year: 16915 Days

Day: 21.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 50,015,345 km

• M1: 49,966 km (0.034 R)
• M2: 425,905 km (0.117 R)
• M3: 596,447 km (0.119 R)
• M4: 1,467,406 km (0.093 R)
• M5: 2,856,871 km (0.112 R)
• M6: 3,344,410 km (0.086 R)
• M7: 3,885,356 km (0.105 R)
• M8: 4,572,609 km (0.086 R)
• M9: 5,472,589 km (0.058 R)
• M10: 5,750,093 km (0.115 R)
• M11: 7,034,840 km (0.072 R)
• M12: 7,615,579 km (0.1 R)
• M13: 14,677,496 km (0.089 R)
• M14: 15,691,321 km (0.107 R)
• M15: 22,419,186 km (0.101 R)
• M16: 23,128,280 km (0.115 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 14,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit