🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.13 AU - 1.15 AU

Year: 440 Days

Day: 43.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 77,307,629 km

• M1: 106,065 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.18 AU - 1.2 AU

Year: 469 Days

Day: 47.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 46.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.48 AU - 3.9 AU

Year: 2061 Days

Day: 13.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.37 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.2

Radius: 7.7

Gravity: 14.9 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.79 AU - 16.31 AU

Year: 18038 Days

Day: 17.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 77,307,629 km

• M1: 96,640 km (0.09 R)
• M2: 394,490 km (0.098 R)
• M3: 917,933 km (0.108 R)
• M4: 1,598,752 km (0.052 R)
• M5: 2,139,100 km (0.065 R)
• M6: 2,418,250 km (0.058 R)
• M7: 3,103,857 km (0.118 R)
• M8: 3,850,350 km (0.053 R)
• M9: 4,854,301 km (0.087 R)
• M10: 5,495,478 km (0.11 R)
• M11: 9,068,922 km (0.108 R)
• M12: 11,015,190 km (0.102 R)
• M13: 11,332,487 km (0.051 R)
• M14: 13,728,148 km (0.061 R)
• M15: 16,773,512 km (0.119 R)
• M16: 17,881,284 km (0.107 R)
• M17: 23,526,808 km (0.103 R)
• M18: 24,053,692 km (0.081 R)
• M19: 24,480,944 km (0.098 R)
• M20: 26,128,016 km (0.1 R)
• M21: 30,256,169 km (0.05 R)
• M22: 32,280,229 km (0.042 R)
• M23: 34,123,873 km (0.082 R)
• M24: 34,799,008 km (0.067 R)
• M25: 36,455,655 km (0.066 R)
• M26: 38,309,023 km (0.056 R)
• M27: 38,599,542 km (0.086 R)
• M28: 40,374,072 km (0.078 R)
• M29: 43,767,550 km (0.109 R)
• M30: 44,404,238 km (0.075 R)
• M31: 45,533,403 km (0.059 R)
• M32: 64,431,653 km (0.087 R)
• M33: 77,076,264 km (0.11 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit