🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.14 AU - 1.44 AU

Year: 517 Days

Day: 30 Hours

Environment

Temp: 14 °C

Axial Tilt: 7.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.17 AU - 1.53 AU

Year: 554 Days

Day: 17.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 5.82 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.8

Radius: 8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 7.75 AU - 12.81 AU

Year: 11638 Days

Day: 8.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 77,150,659 km

• M1: 100,081 km (0.084 R)
• M2: 552,016 km (0.073 R)
• M3: 1,132,905 km (0.069 R)
• M4: 1,612,964 km (0.081 R)
• M5: 2,308,445 km (0.078 R)
• M6: 2,618,262 km (0.079 R)
• M7: 3,322,569 km (0.054 R)
• M8: 4,017,900 km (0.107 R)
• M9: 4,635,440 km (0.053 R)
• M10: 6,473,698 km (0.079 R)
• M11: 6,760,627 km (0.03 R)
• M12: 7,994,660 km (0.115 R)
• M13: 9,236,771 km (0.104 R)
• M14: 9,880,491 km (0.086 R)
• M15: 11,103,752 km (0.11 R)
• M16: 11,991,466 km (0.092 R)
• M17: 12,645,807 km (0.115 R)
• M18: 15,567,454 km (0.104 R)
• M19: 16,280,287 km (0.032 R)
• M20: 17,701,168 km (0.041 R)
• M21: 18,621,195 km (0.101 R)
• M22: 19,947,230 km (0.077 R)
• M23: 21,021,194 km (0.051 R)
• M24: 24,044,716 km (0.091 R)
• M25: 24,387,894 km (0.049 R)
• M26: 26,608,076 km (0.099 R)
• M27: 31,446,220 km (0.111 R)
• M28: 33,322,477 km (0.069 R)
• M29: 33,964,102 km (0.059 R)
• M30: 36,839,972 km (0.114 R)
• M31: 38,923,571 km (0.092 R)
• M32: 39,515,978 km (0.098 R)

Planet 4 - Ice Giant

Semi-Major Axis: 20.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 276.3

Radius: 3.3

Gravity: 25.37 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 19.31 AU - 21.17 AU

Year: 32152 Days

Day: 25 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 77,150,659 km

• M1: 64,177 km (0.107 R)
• M2: 202,705 km (0.101 R)
• M3: 862,133 km (0.088 R)
• M4: 6,214,595 km (0.058 R)
• M5: 16,947,793 km (0.109 R)
• M6: 19,971,914 km (0.08 R)
• M7: 32,571,645 km (0.104 R)
• M8: 35,934,306 km (0.107 R)
• M9: 36,073,432 km (0.07 R)
• M10: 38,931,948 km (0.078 R)
• M11: 39,225,758 km (0.071 R)
• M12: 50,817,948 km (0.11 R)
• M13: 55,507,841 km (0.044 R)
• M14: 62,265,027 km (0.07 R)
• M15: 65,736,296 km (0.109 R)
• M16: 67,837,249 km (0.115 R)
• M17: 70,853,142 km (0.036 R)
• M18: 71,510,774 km (0.067 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 13,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit