🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.01 AU - 3.19 AU

Year: 1547 Days

Day: 19.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.56 AU - 2.98 AU

Year: 1701 Days

Day: 18.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.44 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.6

Radius: 3.4

Gravity: 68.48 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.22 AU - 15 AU

Year: 19555 Days

Day: 20.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 78,659,349 km

• M1: 42,336 km (0.053 R)
• M2: 168,148 km (0.113 R)
• M3: 292,015 km (0.114 R)
• M4: 581,487 km (0.086 R)
• M5: 749,785 km (0.114 R)
• M6: 1,227,002 km (0.102 R)
• M7: 1,731,296 km (0.097 R)
• M8: 2,122,794 km (0.116 R)
• M9: 2,997,941 km (0.107 R)
• M10: 5,620,841 km (0.09 R)
• M11: 6,034,928 km (0.109 R)
• M12: 7,302,171 km (0.096 R)
• M13: 8,361,773 km (0.03 R)
• M14: 9,234,976 km (0.1 R)
• M15: 9,405,218 km (0.103 R)
• M16: 10,594,072 km (0.115 R)
• M17: 10,969,413 km (0.092 R)
• M18: 11,353,581 km (0.075 R)
• M19: 11,812,996 km (0.066 R)
• M20: 12,080,926 km (0.105 R)
• M21: 12,768,777 km (0.083 R)
• M22: 18,329,330 km (0.103 R)
• M23: 22,953,998 km (0.104 R)
• M24: 24,006,419 km (0.113 R)
• M25: 24,980,750 km (0.094 R)
• M26: 25,981,111 km (0.052 R)
• M27: 31,385,932 km (0.097 R)
• M28: 39,098,750 km (0.069 R)
• M29: 40,143,392 km (0.094 R)
• M30: 44,994,552 km (0.075 R)
• M31: 49,699,105 km (0.114 R)
• M32: 55,092,109 km (0.097 R)
• M33: 61,260,478 km (0.12 R)
• M34: 62,871,348 km (0.119 R)
• M35: 65,132,220 km (0.08 R)
• M36: 66,810,110 km (0.068 R)
• M37: 72,016,116 km (0.094 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 17,278 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit