🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.65 AU - 0.69 AU

Year: 203 Days

Day: 24.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.29 AU - 5.17 AU

Year: 3226 Days

Day: 27.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.57 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.4

Radius: 4.8

Gravity: 31.83 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.41 AU - 15.41 AU

Year: 17203 Days

Day: 19.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 70,401,092 km

• M1: 59,690 km (0.087 R)
• M2: 297,101 km (0.114 R)
• M3: 622,477 km (0.118 R)
• M4: 860,936 km (0.049 R)
• M5: 1,056,610 km (0.105 R)
• M6: 1,253,780 km (0.114 R)
• M7: 1,757,625 km (0.114 R)
• M8: 2,364,694 km (0.102 R)
• M9: 2,973,407 km (0.091 R)
• M10: 4,697,972 km (0.104 R)
• M11: 5,160,229 km (0.108 R)
• M12: 6,906,485 km (0.109 R)
• M13: 7,550,803 km (0.115 R)
• M14: 7,936,466 km (0.027 R)
• M15: 9,065,033 km (0.118 R)
• M16: 10,180,285 km (0.083 R)
• M17: 11,826,759 km (0.118 R)
• M18: 12,612,297 km (0.053 R)
• M19: 13,998,172 km (0.083 R)
• M20: 15,102,055 km (0.116 R)
• M21: 16,342,071 km (0.089 R)
• M22: 16,501,692 km (0.074 R)
• M23: 16,662,360 km (0.107 R)
• M24: 20,466,933 km (0.066 R)
• M25: 23,368,983 km (0.103 R)
• M26: 23,775,590 km (0.078 R)
• M27: 25,663,515 km (0.052 R)
• M28: 27,989,762 km (0.072 R)
• M29: 30,332,464 km (0.117 R)
• M30: 31,305,000 km (0.068 R)
• M31: 37,165,796 km (0.07 R)
• M32: 64,656,349 km (0.064 R)
• M33: 68,726,309 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 13,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit