🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.19 AU - 1.55 AU

Year: 580 Days

Day: 25.9 Hours

Environment

Temp: -11 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 73,194,921 km

• M1: 47,273 km (0.118 R)
• M2: 628,461 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.23 AU - 1.69 AU

Year: 638 Days

Day: 22.6 Hours

Environment

Temp: -26 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,194,921 km

• M1: 192,532 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.47 AU - 1.51 AU

Year: 658 Days

Day: 29.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 118.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 14.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.1

Radius: 6.1

Gravity: 15.43 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 12.11 AU - 17.51 AU

Year: 20612 Days

Day: 21.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 73,194,921 km

• M1: 76,295 km (0.106 R)
• M2: 272,268 km (0.039 R)
• M3: 823,087 km (0.108 R)
• M4: 1,074,113 km (0.11 R)
• M5: 1,451,997 km (0.091 R)
• M6: 1,859,202 km (0.113 R)
• M7: 2,170,964 km (0.06 R)
• M8: 2,585,949 km (0.098 R)
• M9: 2,824,857 km (0.09 R)
• M10: 3,026,515 km (0.116 R)
• M11: 3,719,751 km (0.068 R)
• M12: 4,650,998 km (0.045 R)
• M13: 4,861,632 km (0.072 R)
• M14: 5,808,586 km (0.028 R)
• M15: 7,239,490 km (0.112 R)
• M16: 7,619,020 km (0.111 R)
• M17: 8,469,334 km (0.115 R)
• M18: 10,005,255 km (0.114 R)
• M19: 12,575,795 km (0.105 R)
• M20: 13,263,796 km (0.068 R)
• M21: 15,169,523 km (0.043 R)
• M22: 16,918,622 km (0.111 R)
• M23: 21,385,315 km (0.083 R)
• M24: 21,578,745 km (0.117 R)
• M25: 26,579,054 km (0.118 R)
• M26: 31,794,783 km (0.05 R)
• M27: 32,173,416 km (0.113 R)
• M28: 38,219,114 km (0.114 R)
• M29: 39,512,837 km (0.114 R)
• M30: 41,133,281 km (0.072 R)
• M31: 42,035,655 km (0.111 R)
• M32: 47,072,017 km (0.119 R)
• M33: 50,074,446 km (0.059 R)
• M34: 53,202,239 km (0.051 R)
• M35: 68,894,906 km (0.048 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 12,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit