🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.81 AU - 1.03 AU

Year: 321 Days

Day: 43 Hours

Environment

Temp: 85 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.12 AU - 1.66 AU

Year: 596 Days

Day: 30.6 Hours

Environment

Temp: -4 °C

Axial Tilt: 45.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 92,207,794 km

• M1: 150,346 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.27 AU - 2.03 AU

Year: 770 Days

Day: 16.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,207,794 km

• M1: 665,112 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.43 AU - 2.15 AU

Year: 870 Days

Day: 35.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 131.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 16.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.6

Radius: 6.3

Gravity: 21.56 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 15.34 AU - 17.22 AU

Year: 23873 Days

Day: 22.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 92,207,794 km

• M1: 84,672 km (0.115 R)
• M2: 522,994 km (0.079 R)
• M3: 750,981 km (0.055 R)
• M4: 1,086,380 km (0.076 R)
• M5: 1,384,079 km (0.093 R)
• M6: 2,796,433 km (0.1 R)
• M7: 7,403,299 km (0.091 R)
• M8: 10,983,775 km (0.088 R)
• M9: 26,445,014 km (0.06 R)
• M10: 33,331,902 km (0.118 R)
• M11: 35,624,489 km (0.091 R)
• M12: 48,138,650 km (0.104 R)
• M13: 50,320,086 km (0.084 R)
• M14: 51,061,643 km (0.048 R)
• M15: 57,661,751 km (0.104 R)
• M16: 60,120,392 km (0.118 R)
• M17: 62,009,664 km (0.087 R)
• M18: 65,026,754 km (0.075 R)
• M19: 67,689,446 km (0.097 R)
• M20: 67,914,591 km (0.103 R)
• M21: 74,662,502 km (0.078 R)
• M22: 84,944,962 km (0.061 R)
• M23: 85,469,452 km (0.025 R)
• M24: 91,381,111 km (0.118 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 10,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit